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60 Commits

Author SHA1 Message Date
renovate[bot]
1158ae5212 fix(deps): update module golang.org/x/image to v0.31.0
Generated by Renovate Bot
2025-09-08 17:46:48 +00:00
Leo (Lei) Kang
6047a32ea0 [VPX] vpx dynamic encoding (#647)
* Add vp8 decoder and dynamic vp8 decoding

* Add QPController

* change parameters into const

* move decoder into another PR

* use explicit parameter name
2025-09-04 14:33:07 -07:00
Leo (Lei) Kang
60bf158757 [CODEC] Add encoder bitrate tracker (#646)
add encoder bitrate tracker
2025-09-03 15:55:37 -07:00
renovate[bot]
c4fd28c7df fix(deps): update github.com/kbinani/screenshot digest to 089614a (#640)
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Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
2025-06-30 11:33:19 +09:00
renovate[bot]
c79e16706b fix(deps): update module github.com/pion/logging to v0.2.4 (#639)
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2025-06-30 11:31:48 +09:00
renovate[bot]
89420ae84d fix(deps): update module github.com/pion/rtp to v1.8.19 (#632)
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2025-06-30 11:31:16 +09:00
renovate[bot]
4db71e5b52 fix(deps): update module github.com/pion/webrtc/v4 to v4.1.2 (#637)
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2025-06-16 10:38:39 +08:00
Jackie Li
a45a5e50cd fix track.unbind panic (#634)
Fix #633

Here the signalCh could have been closed by another goroutine, we should
use returned signalCh from `track.removeActivePeerConnection()` to close
the channel.

Actually, I don't know why we need to close the signalCh, we're using it
to send over the doneCh, why ever close it?
2025-06-13 13:31:00 +08:00
renovate[bot]
d90220699e fix(deps): update module github.com/pion/webrtc/v4 to v4.1.1 (#629)
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2025-06-09 15:20:59 +08:00
renovate[bot]
71deb52047 fix(deps): update module github.com/pion/interceptor to v0.1.39 (#628)
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2025-06-09 15:12:30 +08:00
Jingyang Kang
84ccb15157 Align H265 payloadType in NewRTPH265Codec with RegisterDefaultCodecs (#631) 2025-06-01 23:37:30 +08:00
renovate[bot]
ec6a4b6925 fix(deps): update module github.com/pion/webrtc/v4 to v4.1.0 (#627)
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2025-04-28 16:08:17 +08:00
renovate[bot]
551fb6afd8 fix(deps): update module github.com/pion/webrtc/v4 to v4.0.15 (#625)
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Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
2025-04-23 23:29:49 +08:00
Kyle
20e8c50735 Implement bitrate controller in vpx and h264 codecs (#467)
Add bitrate control to vpx and h264 encoders

Co-authored-by: Jingyang Kang <3drxkjy@gmail.com>
2025-04-11 12:05:01 +08:00
Jingyang Kang
7211d077ee Update social links (#620) 2025-04-07 01:07:14 +08:00
代码人生
cd5f8eb43a set bitrate for openh264 (#566)
* Added the set bitrate function for openh264

* add examples

* Format

---------

Co-authored-by: Jingyang Kang <3drxkjy@gmail.com>
2025-04-06 20:47:23 +08:00
renovate[bot]
2d7bdd4e24 fix(deps): update module github.com/pion/webrtc/v4 to v4.0.14 (#616)
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2025-04-06 11:49:54 +08:00
Jingyang Kang
5cad3f1b41 Feat/add helper function for av1 and h265 codec (#611)
* bump deps version

* Add NewRTPAV1Codec

* fix comment

* Update SDPFmtpLine for RTPAV1Codec

* Add helper function for h265 as well
2025-03-10 07:25:25 -07:00
Jingyang Kang
9d5e9cb3ea Add EncoderController() codec.EncoderController in Track interface. (#614)
* Add EncoderController() codec.EncoderController in Track interface.

* Update test, add EncoderController in mockMediaStreamTrack.
2025-03-10 07:25:14 -07:00
Jingyang Kang
9a47a07eba Add EncoderController method to VideoTrack and AudioTrack. (#612)
* Add GetEncoderController method for VideoTrack and AudioTrack.

* Change the naming, remove unecessary private getter func.
2025-03-09 22:35:55 -07:00
renovate[bot]
4c70a5f686 fix(deps): update module github.com/pion/webrtc/v4 to v4.0.13 (#608)
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2025-03-10 10:00:02 +09:00
renovate[bot]
36a03e823e fix(deps): update github.com/kbinani/screenshot digest to a3924b7 (#601)
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2025-02-17 13:46:01 +09:00
renovate[bot]
24e3a722cf fix(deps): update module github.com/pion/webrtc/v4 to v4.0.9 (#598)
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2025-02-17 13:44:26 +09:00
Yohan Totting
ce9b412d0e Fix the VPX encoder is not properly handling the frame timestamp (#606)
* Fix the VPX encoder is not properly handling the frame timestamp

* Apply suggestions from code review

Co-authored-by: Atsushi Watanabe <atsushi.w@ieee.org>

---------

Co-authored-by: Atsushi Watanabe <atsushi.w@ieee.org>
2025-02-14 12:37:53 +07:00
Atsushi Watanabe
8f916c5c67 Fix dependency installation on the latest actions runner (#607)
Explicitly install libx11-dev and libxext-dev
2025-02-13 11:26:11 +09:00
renovate[bot]
c10fb000db chore(deps): update codecov/codecov-action action to v5 (#591)
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2024-12-10 14:33:18 +09:00
renovate[bot]
309b50a801 fix(deps): update module github.com/gen2brain/malgo to v0.11.23 (#590)
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2024-12-10 14:30:10 +09:00
renovate[bot]
6f6c42a695 fix(deps): update module golang.org/x/image to v0.23.0 (#595)
Generated by Renovate Bot

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
2024-12-10 14:29:38 +09:00
Jingyang Kang
4027590fcb Migrate to pion/webrtc/v4 (#592) 2024-12-10 14:12:02 +09:00
renovate[bot]
5ac53a463c fix(deps): update github.com/kbinani/screenshot digest to a8a2c5d (#578)
* Update github.com/kbinani/screenshot digest to a8a2c5d
* Update CI Go versions
2024-10-23 11:25:12 +09:00
Atsushi Watanabe
f2a550d5e2 Update CI Go versions (#589) 2024-10-23 11:21:31 +09:00
Atsushi Watanabe
9ea1754cc7 Unuse self-hosted macOS runner (#588)
GitHub-hosted macos runner is M1 by default now.
2024-10-23 09:40:05 +09:00
Atsushi Watanabe
bc0b11e3bf Improve ARM Darwin CI stability (#586)
- Isolate local homebrew cache directory from the host environment
- Weekly refresh homebrew cache
2024-10-22 18:21:03 +09:00
renovate[bot]
ac66b130b9 fix(deps): update module github.com/pion/webrtc/v3 to v3.3.4 (#574)
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2024-10-22 16:36:33 +09:00
renovate[bot]
cf1be6fd31 fix(deps): update module golang.org/x/image to v0.21.0 (#583)
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2024-10-22 16:35:52 +09:00
renovate[bot]
6339a1890f fix(deps): update module golang.org/x/image to v0.19.0 (#580)
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2024-09-02 09:18:16 +09:00
renovate[bot]
6a00ffcdf8 fix(deps): update module golang.org/x/image to v0.18.0 [security] (#577)
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2024-08-27 17:14:35 +09:00
renovate[bot]
c6aa90a133 fix(deps): update module github.com/gen2brain/malgo to v0.11.22 (#570)
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2024-05-15 11:42:03 +09:00
renovate[bot]
e3eae5d8db fix(deps): update module github.com/pion/webrtc/v3 to v3.2.40 (#564)
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2024-05-15 11:25:12 +09:00
renovate[bot]
7020457f63 chore(deps): update codecov/codecov-action action to v4 (#554)
* chore(deps): update codecov/codecov-action action to v4

* Set CODECOV_TOKEN

---------

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: Atsushi Watanabe <atsushi.w@ieee.org>
2024-05-15 11:16:00 +09:00
Sean Pollock
e3fef141d9 Bump webcam dependency (#571)
Bump webcam dep
2024-05-01 12:55:04 -04:00
Sean Pollock
8fb8d65764 Add webcam close to linux camera discover (#568)
Add webcam close to linux discover
2024-04-30 10:14:26 -04:00
qiulin
ae63fa65bf Remove Windows camera cpp inline function (#569)
Co-authored-by: Qiulin Li <liqiulin@outlook.com>
2024-04-29 09:54:45 -04:00
Eric Daniels
23d77e2bb2 update to blackjack/webcam to v0.6.0 (#567) 2024-04-26 15:37:33 -04:00
renovate[bot]
02d4e0e896 fix(deps): update module github.com/pion/webrtc/v3 to v3.2.29 (#559)
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2024-03-21 19:19:46 -04:00
renovate[bot]
38a3b829f6 fix(deps): update module github.com/pion/rtcp to v1.2.14 (#557)
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2024-03-04 12:19:08 +09:00
renovate[bot]
c4bb9eb649 fix(deps): update module github.com/pion/webrtc/v3 to v3.2.28 (#555)
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2024-03-04 12:01:54 +09:00
renovate[bot]
bc3bdc1855 fix(deps): update module github.com/stretchr/testify to v1.9.0 (#558)
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2024-03-04 11:48:51 +09:00
renovate[bot]
a6ffeb31ab fix(deps): update module github.com/google/uuid to v1.6.0 (#553)
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2024-03-04 11:47:33 +09:00
sean yu
a9046e6ac1 Add fix that strips unexpected padding for NV12 frames (#556) 2024-03-01 12:23:05 -05:00
Eric Daniels
2bc011f39f Update malgo to v0.11.21 for a macOS microphone fix (#551) 2024-01-24 09:48:40 -05:00
renovate[bot]
68df5b3eb5 chore(deps): update actions/cache action to v4 (#549)
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2024-01-22 09:37:20 +09:00
renovate[bot]
bf52b1af58 fix(deps): update module golang.org/x/image to v0.15.0 (#548)
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2024-01-09 12:03:19 +09:00
renovate[bot]
ccee17d04c fix(deps): update module github.com/pion/webrtc/v3 to v3.2.24 (#546)
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2024-01-09 11:29:22 +09:00
renovate[bot]
f4f5a24ce4 fix(deps): update module github.com/pion/rtcp to v1.2.13 (#540)
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2024-01-09 11:28:59 +09:00
renovate[bot]
dec2300a95 fix(deps): update module github.com/google/uuid to v1.5.0 (#547)
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2024-01-09 11:28:35 +09:00
Sean DuBois
0c8f3cfc7a Remove 'AUTHORS.txt' from README.md
Relates to pion/.goassets#185
2024-01-02 12:39:28 -05:00
renovate[bot]
6829d71e58 chore(deps): update actions/setup-go action to v5 (#544)
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2023-12-11 10:28:42 +09:00
renovate[bot]
1b36c0360d fix(deps): update module github.com/pion/webrtc/v3 to v3.2.23 (#542)
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2023-12-05 10:50:35 +09:00
renovate[bot]
5aa157e8fc fix(deps): update module golang.org/x/image to v0.14.0 (#543)
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2023-12-05 10:49:56 +09:00
32 changed files with 866 additions and 535 deletions

View File

@@ -14,14 +14,15 @@ jobs:
fail-fast: false
matrix:
go:
- '1.20'
- '1.21'
- '1.21' # oldest version this package supports
- '1.22' # oldstable Go version
- '1.23' # stable Go version
name: Linux Go ${{ matrix.go }}
steps:
- name: Checkout
uses: actions/checkout@v4
- name: Setup Go
uses: actions/setup-go@v4
uses: actions/setup-go@v5
with:
go-version: ${{ matrix.go }}
- name: Install dependencies
@@ -31,67 +32,30 @@ jobs:
libopus-dev \
libva-dev \
libvpx-dev \
libx264-dev
libx11-dev \
libx264-dev \
libxext-dev
- name: Run Test Suite
run: make test
- uses: codecov/codecov-action@v3
if: matrix.go == '1.21'
- uses: codecov/codecov-action@v5
with:
token: ${{ secrets.CODECOV_TOKEN }}
build-darwin:
strategy:
fail-fast: false
matrix:
runs-on:
- macos-latest
- ['self-hosted', 'macOS', 'ARM64']
go:
- '1.20'
- '1.21'
runs-on: ${{ matrix.runs-on }}
name: Darwin Go ${{ matrix.go }} ${{ join(matrix.runs-on, ' ') }}
- '1.22'
- '1.23'
runs-on: macos-latest
name: Darwin Go ${{ matrix.go }}
steps:
- name: Checkout
uses: actions/checkout@v4
- name: Setup Go
uses: actions/setup-go@v4
uses: actions/setup-go@v5
with:
go-version: ${{ matrix.go }}
# Set up local brew only on self-hosted darwin
- name: Checkout Homebrew
if: matrix.runs-on != 'macos-latest'
uses: actions/checkout@v4
with:
repository: Homebrew/brew
path: homebrew
- name: Local brew cache key
if: matrix.runs-on != 'macos-latest'
id: brew-cache-key
run: echo "key=$(date +'%Y-%U')" | tee ${GITHUB_OUTPUT} # weekly update cache
- name: Cache local brew taps
if: matrix.runs-on != 'macos-latest'
uses: actions/cache@v3
with:
path: homebrew/Library/Taps
key: ${{ runner.os }}-brew-taps-${{ steps.brew-cache-key.outputs.key }}
restore-keys: ${{ runner.os }}-brew-taps-
- name: Set up brew to install deps under temporary dir
if: matrix.runs-on != 'macos-latest'
run: |
dir="${GITHUB_WORKSPACE}/homebrew"
cd "${dir}"
echo "Set up shellenv" >&2
env="$(./bin/brew shellenv)"
echo "${env}" | tee -a ${GITHUB_ENV}
eval "${env}"
echo "Set up paths" >&2
echo "${dir}/bin" | tee -a ${GITHUB_PATH}
echo "Brew update" >&2
brew update --force --quiet
chmod -R go-w "$(brew --prefix)/share/zsh"
- name: Install dependencies
run: |
which brew
@@ -102,6 +66,9 @@ jobs:
x264
- name: Run Test Suite
run: make test
- uses: codecov/codecov-action@v5
with:
token: ${{ secrets.CODECOV_TOKEN }}
check-licenses:
runs-on: ubuntu-latest
name: Check Licenses
@@ -109,9 +76,9 @@ jobs:
- name: Checkout
uses: actions/checkout@v4
- name: Setup Go
uses: actions/setup-go@v4
uses: actions/setup-go@v5
with:
go-version: '1.21'
go-version: stable
- name: Installing go-licenses
run: go install github.com/google/go-licenses@latest
- name: Checking licenses

View File

@@ -5,7 +5,7 @@
</h1>
<h4 align="center">Go implementation of the <a href="https://developer.mozilla.org/en-US/docs/Web/API/MediaDevices">MediaDevices</a> API</h4>
<p align="center">
<a href="https://pion.ly/slack"><img src="https://img.shields.io/badge/join-us%20on%20slack-gray.svg?longCache=true&logo=slack&colorB=brightgreen" alt="Slack Widget"></a>
<a href="https://discord.gg/PngbdqpFbt"><img src="https://img.shields.io/badge/join-us%20on%20discord-gray.svg?longCache=true&logo=discord&colorB=brightblue" alt="join us on Discord"></a> <a href="https://bsky.app/profile/pion.ly"><img src="https://img.shields.io/badge/follow-us%20on%20bluesky-gray.svg?longCache=true&logo=bluesky&colorB=brightblue" alt="Follow us on Bluesky"></a> <a href="https://twitter.com/_pion?ref_src=twsrc%5Etfw"><img src="https://img.shields.io/twitter/url.svg?label=Follow%20%40_pion&style=social&url=https%3A%2F%2Ftwitter.com%2F_pion" alt="Twitter Widget"></a>
<img alt="GitHub Workflow Status" src="https://img.shields.io/github/actions/workflow/status/pion/mediadevices/test.yaml">
<a href="https://pkg.go.dev/github.com/pion/mediadevices"><img src="https://pkg.go.dev/badge/github.com/pion/mediadevices.svg" alt="Go Reference"></a>
<a href="https://codecov.io/gh/pion/mediadevices"><img src="https://codecov.io/gh/pion/mediadevices/branch/master/graph/badge.svg" alt="Coverage Status"></a>
@@ -218,15 +218,15 @@ There are 2 common problems:
The library can be used with our WebRTC implementation. Please refer to that [roadmap](https://github.com/pion/webrtc/issues/9) to track our major milestones.
### Community
Pion has an active community on the [Slack](https://pion.ly/slack).
Pion has an active community on [Discord](https://discord.gg/PngbdqpFbt).
Follow the [Pion Twitter](https://twitter.com/_pion) for project updates and important WebRTC news.
Follow the [Pion Twitter](https://twitter.com/_pion) and the [Pion Bluesky](https://bsky.app/profile/pion.ly) for project updates and important WebRTC news.
We are always looking to support **your projects**. Please reach out if you have something to build!
If you need commercial support or don't want to use public methods you can contact us at [team@pion.ly](mailto:team@pion.ly)
### Contributing
Check out the [contributing wiki](https://github.com/pion/webrtc/wiki/Contributing) to join the group of amazing people making this project possible: [AUTHORS.txt](./AUTHORS.txt)
Check out the [contributing wiki](https://github.com/pion/webrtc/wiki/Contributing) to join the group of amazing people making this project possible
### License
MIT License - see [LICENSE](LICENSE) for full text

View File

@@ -9,7 +9,7 @@ import (
"github.com/pion/mediadevices/pkg/io/audio"
"github.com/pion/mediadevices/pkg/io/video"
"github.com/pion/mediadevices/pkg/prop"
"github.com/pion/webrtc/v3"
"github.com/pion/webrtc/v4"
)
// CodecSelector is a container of video and audio encoder builders, which later will be used

View File

@@ -1,11 +1,37 @@
module github.com/pion/mediadevices/examples
go 1.14
go 1.21
require (
github.com/esimov/pigo v1.4.6
github.com/pion/mediadevices v0.0.0
github.com/pion/webrtc/v3 v3.2.21
github.com/pion/webrtc/v4 v4.1.2
)
require (
github.com/blackjack/webcam v0.6.1 // indirect
github.com/gen2brain/malgo v0.11.23 // indirect
github.com/google/uuid v1.6.0 // indirect
github.com/pion/datachannel v1.5.10 // indirect
github.com/pion/dtls/v3 v3.0.6 // indirect
github.com/pion/ice/v4 v4.0.10 // indirect
github.com/pion/interceptor v0.1.40 // indirect
github.com/pion/logging v0.2.3 // indirect
github.com/pion/mdns/v2 v2.0.7 // indirect
github.com/pion/randutil v0.1.0 // indirect
github.com/pion/rtcp v1.2.15 // indirect
github.com/pion/rtp v1.8.18 // indirect
github.com/pion/sctp v1.8.39 // indirect
github.com/pion/sdp/v3 v3.0.13 // indirect
github.com/pion/srtp/v3 v3.0.5 // indirect
github.com/pion/stun/v3 v3.0.0 // indirect
github.com/pion/transport/v3 v3.0.7 // indirect
github.com/pion/turn/v4 v4.0.0 // indirect
github.com/wlynxg/anet v0.0.5 // indirect
golang.org/x/crypto v0.33.0 // indirect
golang.org/x/image v0.23.0 // indirect
golang.org/x/net v0.35.0 // indirect
golang.org/x/sys v0.30.0 // indirect
)
replace github.com/pion/mediadevices v0.0.0 => ../

View File

@@ -1,220 +1,67 @@
github.com/blackjack/webcam v0.0.0-20230509180125-87693b3f29dc h1:7cMZ/f4xwkD3FUOcThPAm0uecSP5kSTUU/3RWsrmcww=
github.com/blackjack/webcam v0.0.0-20230509180125-87693b3f29dc/go.mod h1:G0X+rEqYPWSq0dG8OMf8M446MtKytzpPjgS3HbdOJZ4=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/blackjack/webcam v0.6.1 h1:K0T6Q0zto23U99gNAa5q/hFoye6uGcKr2aE6hFoxVoE=
github.com/blackjack/webcam v0.6.1/go.mod h1:zs+RkUZzqpFPHPiwBZ6U5B34ZXXe9i+SiHLKnnukJuI=
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/disintegration/imaging v1.6.2/go.mod h1:44/5580QXChDfwIclfc/PCwrr44amcmDAg8hxG0Ewe4=
github.com/esimov/pigo v1.4.6 h1:wpB9FstbqeGP/CZP+nTR52tUJe7XErq8buG+k4xCXlw=
github.com/esimov/pigo v1.4.6/go.mod h1:uqj9Y3+3IRYhFK071rxz1QYq0ePhA6+R9jrUZavi46M=
github.com/fogleman/gg v1.3.0/go.mod h1:R/bRT+9gY/C5z7JzPU0zXsXHKM4/ayA+zqcVNZzPa1k=
github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
github.com/fsnotify/fsnotify v1.4.9/go.mod h1:znqG4EE+3YCdAaPaxE2ZRY/06pZUdp0tY4IgpuI1SZQ=
github.com/gen2brain/malgo v0.11.10 h1:u41QchDBS7Z2rwEVPu7uycK6HA8IyzKoUOhLU7IvYW4=
github.com/gen2brain/malgo v0.11.10/go.mod h1:f9TtuN7DVrXMiV/yIceMeWpvanyVzJQMlBecJFVMxww=
github.com/gen2brain/shm v0.0.0-20230802011745-f2460f5984f7/go.mod h1:uF6rMu/1nvu+5DpiRLwusA6xB8zlkNoGzKn8lmYONUo=
github.com/go-task/slim-sprig v0.0.0-20210107165309-348f09dbbbc0/go.mod h1:fyg7847qk6SyHyPtNmDHnmrv/HOrqktSC+C9fM+CJOE=
github.com/gen2brain/malgo v0.11.23 h1:3/VAI8DP9/Wyx1CUDNlUQJVdWUvGErhjHDqYcHVk9ME=
github.com/gen2brain/malgo v0.11.23/go.mod h1:f9TtuN7DVrXMiV/yIceMeWpvanyVzJQMlBecJFVMxww=
github.com/golang/freetype v0.0.0-20170609003504-e2365dfdc4a0/go.mod h1:E/TSTwGwJL78qG/PmXZO1EjYhfJinVAhrmmHX6Z8B9k=
github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
github.com/golang/protobuf v1.4.0-rc.1/go.mod h1:ceaxUfeHdC40wWswd/P6IGgMaK3YpKi5j83Wpe3EHw8=
github.com/golang/protobuf v1.4.0-rc.1.0.20200221234624-67d41d38c208/go.mod h1:xKAWHe0F5eneWXFV3EuXVDTCmh+JuBKY0li0aMyXATA=
github.com/golang/protobuf v1.4.0-rc.2/go.mod h1:LlEzMj4AhA7rCAGe4KMBDvJI+AwstrUpVNzEA03Pprs=
github.com/golang/protobuf v1.4.0-rc.4.0.20200313231945-b860323f09d0/go.mod h1:WU3c8KckQ9AFe+yFwt9sWVRKCVIyN9cPHBJSNnbL67w=
github.com/golang/protobuf v1.4.0/go.mod h1:jodUvKwWbYaEsadDk5Fwe5c77LiNKVO9IDvqG2KuDX0=
github.com/golang/protobuf v1.4.2/go.mod h1:oDoupMAO8OvCJWAcko0GGGIgR6R6ocIYbsSw735rRwI=
github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
github.com/golang/protobuf v1.5.2/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
github.com/google/go-cmp v0.4.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/google/uuid v1.3.1 h1:KjJaJ9iWZ3jOFZIf1Lqf4laDRCasjl0BCmnEGxkdLb4=
github.com/google/uuid v1.3.1/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
github.com/jezek/xgb v1.1.0/go.mod h1:nrhwO0FX/enq75I7Y7G8iN1ubpSGZEiA3v9e9GyRFlk=
github.com/kbinani/screenshot v0.0.0-20230812210009-b87d31814237/go.mod h1:e7qQlOY68wOz4b82D7n+DdaptZAi+SHW0+yKiWZzEYE=
github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
github.com/kr/pretty v0.2.1 h1:Fmg33tUaq4/8ym9TJN1x7sLJnHVwhP33CNkpYV/7rwI=
github.com/kr/pretty v0.2.1/go.mod h1:ipq/a2n7PKx3OHsz4KJII5eveXtPO4qwEXGdVfWzfnI=
github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
github.com/lxn/win v0.0.0-20210218163916-a377121e959e/go.mod h1:KxxjdtRkfNoYDCUP5ryK7XJJNTnpC8atvtmTheChOtk=
github.com/nxadm/tail v1.4.4/go.mod h1:kenIhsEOeOJmVchQTgglprH7qJGnHDVpk1VPCcaMI8A=
github.com/nxadm/tail v1.4.8/go.mod h1:+ncqLTQzXmGhMZNUePPaPqPvBxHAIsmXswZKocGu+AU=
github.com/onsi/ginkgo v1.6.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
github.com/onsi/ginkgo v1.12.1/go.mod h1:zj2OWP4+oCPe1qIXoGWkgMRwljMUYCdkwsT2108oapk=
github.com/onsi/ginkgo v1.16.4/go.mod h1:dX+/inL/fNMqNlz0e9LfyB9TswhZpCVdJM/Z6Vvnwo0=
github.com/onsi/ginkgo v1.16.5/go.mod h1:+E8gABHa3K6zRBolWtd+ROzc/U5bkGt0FwiG042wbpU=
github.com/onsi/gomega v1.7.1/go.mod h1:XdKZgCCFLUoM/7CFJVPcG8C1xQ1AJ0vpAezJrB7JYyY=
github.com/onsi/gomega v1.10.1/go.mod h1:iN09h71vgCQne3DLsj+A5owkum+a2tYe+TOCB1ybHNo=
github.com/onsi/gomega v1.17.0/go.mod h1:HnhC7FXeEQY45zxNK3PPoIUhzk/80Xly9PcubAlGdZY=
github.com/pion/datachannel v1.5.5 h1:10ef4kwdjije+M9d7Xm9im2Y3O6A6ccQb0zcqZcJew8=
github.com/pion/datachannel v1.5.5/go.mod h1:iMz+lECmfdCMqFRhXhcA/219B0SQlbpoR2V118yimL0=
github.com/pion/dtls/v2 v2.2.7 h1:cSUBsETxepsCSFSxC3mc/aDo14qQLMSL+O6IjG28yV8=
github.com/pion/dtls/v2 v2.2.7/go.mod h1:8WiMkebSHFD0T+dIU+UeBaoV7kDhOW5oDCzZ7WZ/F9s=
github.com/pion/ice/v2 v2.3.11 h1:rZjVmUwyT55cmN8ySMpL7rsS8KYsJERsrxJLLxpKhdw=
github.com/pion/ice/v2 v2.3.11/go.mod h1:hPcLC3kxMa+JGRzMHqQzjoSj3xtE9F+eoncmXLlCL4E=
github.com/pion/interceptor v0.1.18/go.mod h1:tpvvF4cPM6NGxFA1DUMbhabzQBxdWMATDGEUYOR9x6I=
github.com/pion/interceptor v0.1.22 h1:khhimAF0/VmGaIfeE+bA3X1jm0lD8C8HOGcU7vpWcPA=
github.com/pion/interceptor v0.1.22/go.mod h1:wkbPYAak5zKsfpVDYMtEfWEy8D4zL+rpxCxPImLOg3Y=
github.com/pion/logging v0.2.2 h1:M9+AIj/+pxNsDfAT64+MAVgJO0rsyLnoJKCqf//DoeY=
github.com/pion/logging v0.2.2/go.mod h1:k0/tDVsRCX2Mb2ZEmTqNa7CWsQPc+YYCB7Q+5pahoms=
github.com/pion/mdns v0.0.8 h1:HhicWIg7OX5PVilyBO6plhMetInbzkVJAhbdJiAeVaI=
github.com/pion/mdns v0.0.8/go.mod h1:hYE72WX8WDveIhg7fmXgMKivD3Puklk0Ymzog0lSyaI=
github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
github.com/pion/datachannel v1.5.10 h1:ly0Q26K1i6ZkGf42W7D4hQYR90pZwzFOjTq5AuCKk4o=
github.com/pion/datachannel v1.5.10/go.mod h1:p/jJfC9arb29W7WrxyKbepTU20CFgyx5oLo8Rs4Py/M=
github.com/pion/dtls/v3 v3.0.6 h1:7Hkd8WhAJNbRgq9RgdNh1aaWlZlGpYTzdqjy9x9sK2E=
github.com/pion/dtls/v3 v3.0.6/go.mod h1:iJxNQ3Uhn1NZWOMWlLxEEHAN5yX7GyPvvKw04v9bzYU=
github.com/pion/ice/v4 v4.0.10 h1:P59w1iauC/wPk9PdY8Vjl4fOFL5B+USq1+xbDcN6gT4=
github.com/pion/ice/v4 v4.0.10/go.mod h1:y3M18aPhIxLlcO/4dn9X8LzLLSma84cx6emMSu14FGw=
github.com/pion/interceptor v0.1.40 h1:e0BjnPcGpr2CFQgKhrQisBU7V3GXK6wrfYrGYaU6Jq4=
github.com/pion/interceptor v0.1.40/go.mod h1:Z6kqH7M/FYirg3frjGJ21VLSRJGBXB/KqaTIrdqnOic=
github.com/pion/logging v0.2.3 h1:gHuf0zpoh1GW67Nr6Gj4cv5Z9ZscU7g/EaoC/Ke/igI=
github.com/pion/logging v0.2.3/go.mod h1:z8YfknkquMe1csOrxK5kc+5/ZPAzMxbKLX5aXpbpC90=
github.com/pion/mdns/v2 v2.0.7 h1:c9kM8ewCgjslaAmicYMFQIde2H9/lrZpjBkN8VwoVtM=
github.com/pion/mdns/v2 v2.0.7/go.mod h1:vAdSYNAT0Jy3Ru0zl2YiW3Rm/fJCwIeM0nToenfOJKA=
github.com/pion/randutil v0.1.0 h1:CFG1UdESneORglEsnimhUjf33Rwjubwj6xfiOXBa3mA=
github.com/pion/randutil v0.1.0/go.mod h1:XcJrSMMbbMRhASFVOlj/5hQial/Y8oH/HVo7TBZq+j8=
github.com/pion/rtcp v1.2.10 h1:nkr3uj+8Sp97zyItdN60tE/S6vk4al5CPRR6Gejsdjc=
github.com/pion/rtcp v1.2.10/go.mod h1:ztfEwXZNLGyF1oQDttz/ZKIBaeeg/oWbRYqzBM9TL1I=
github.com/pion/rtp v1.8.1/go.mod h1:pBGHaFt/yW7bf1jjWAoUjpSNoDnw98KTMg+jWWvziqU=
github.com/pion/rtp v1.8.2 h1:oKMM0K1/QYQ5b5qH+ikqDSZRipP5mIxPJcgcvw5sH0w=
github.com/pion/rtp v1.8.2/go.mod h1:pBGHaFt/yW7bf1jjWAoUjpSNoDnw98KTMg+jWWvziqU=
github.com/pion/sctp v1.8.5/go.mod h1:SUFFfDpViyKejTAdwD1d/HQsCu+V/40cCs2nZIvC3s0=
github.com/pion/sctp v1.8.8 h1:5EdnnKI4gpyR1a1TwbiS/wxEgcUWBHsc7ILAjARJB+U=
github.com/pion/sctp v1.8.8/go.mod h1:igF9nZBrjh5AtmKc7U30jXltsFHicFCXSmWA2GWRaWs=
github.com/pion/sdp/v3 v3.0.6 h1:WuDLhtuFUUVpTfus9ILC4HRyHsW6TdugjEX/QY9OiUw=
github.com/pion/sdp/v3 v3.0.6/go.mod h1:iiFWFpQO8Fy3S5ldclBkpXqmWy02ns78NOKoLLL0YQw=
github.com/pion/srtp/v2 v2.0.17 h1:ECuOk+7uIpY6HUlTb0nXhfvu4REG2hjtC4ronYFCZE4=
github.com/pion/srtp/v2 v2.0.17/go.mod h1:y5WSHcJY4YfNB/5r7ca5YjHeIr1H3LM1rKArGGs8jMc=
github.com/pion/stun v0.6.1 h1:8lp6YejULeHBF8NmV8e2787BogQhduZugh5PdhDyyN4=
github.com/pion/stun v0.6.1/go.mod h1:/hO7APkX4hZKu/D0f2lHzNyvdkTGtIy3NDmLR7kSz/8=
github.com/pion/transport v0.14.1 h1:XSM6olwW+o8J4SCmOBb/BpwZypkHeyM0PGFCxNQBr40=
github.com/pion/transport v0.14.1/go.mod h1:4tGmbk00NeYA3rUa9+n+dzCCoKkcy3YlYb99Jn2fNnI=
github.com/pion/transport/v2 v2.2.1/go.mod h1:cXXWavvCnFF6McHTft3DWS9iic2Mftcz1Aq29pGcU5g=
github.com/pion/transport/v2 v2.2.2/go.mod h1:OJg3ojoBJopjEeECq2yJdXH9YVrUJ1uQ++NjXLOUorc=
github.com/pion/transport/v2 v2.2.3 h1:XcOE3/x41HOSKbl1BfyY1TF1dERx7lVvlMCbXU7kfvA=
github.com/pion/transport/v2 v2.2.3/go.mod h1:q2U/tf9FEfnSBGSW6w5Qp5PFWRLRj3NjLhCCgpRK4p0=
github.com/pion/transport/v3 v3.0.1 h1:gDTlPJwROfSfz6QfSi0ZmeCSkFcnWWiiR9ES0ouANiM=
github.com/pion/transport/v3 v3.0.1/go.mod h1:UY7kiITrlMv7/IKgd5eTUcaahZx5oUN3l9SzK5f5xE0=
github.com/pion/turn/v2 v2.1.3 h1:pYxTVWG2gpC97opdRc5IGsQ1lJ9O/IlNhkzj7MMrGAA=
github.com/pion/turn/v2 v2.1.3/go.mod h1:huEpByKKHix2/b9kmTAM3YoX6MKP+/D//0ClgUYR2fY=
github.com/pion/webrtc/v3 v3.2.21 h1:c8fy5JcqJkAQBwwy3Sk9huQLTBUSqaggyRlv9Lnh2zY=
github.com/pion/webrtc/v3 v3.2.21/go.mod h1:vVURQTBOG5BpWKOJz3nlr23NfTDeyKVmubRNqzQp+Tg=
github.com/pion/rtcp v1.2.15 h1:LZQi2JbdipLOj4eBjK4wlVoQWfrZbh3Q6eHtWtJBZBo=
github.com/pion/rtcp v1.2.15/go.mod h1:jlGuAjHMEXwMUHK78RgX0UmEJFV4zUKOFHR7OP+D3D0=
github.com/pion/rtp v1.8.18 h1:yEAb4+4a8nkPCecWzQB6V/uEU18X1lQCGAQCjP+pyvU=
github.com/pion/rtp v1.8.18/go.mod h1:bAu2UFKScgzyFqvUKmbvzSdPr+NGbZtv6UB2hesqXBk=
github.com/pion/sctp v1.8.39 h1:PJma40vRHa3UTO3C4MyeJDQ+KIobVYRZQZ0Nt7SjQnE=
github.com/pion/sctp v1.8.39/go.mod h1:cNiLdchXra8fHQwmIoqw0MbLLMs+f7uQ+dGMG2gWebE=
github.com/pion/sdp/v3 v3.0.13 h1:uN3SS2b+QDZnWXgdr69SM8KB4EbcnPnPf2Laxhty/l4=
github.com/pion/sdp/v3 v3.0.13/go.mod h1:88GMahN5xnScv1hIMTqLdu/cOcUkj6a9ytbncwMCq2E=
github.com/pion/srtp/v3 v3.0.5 h1:8XLB6Dt3QXkMkRFpoqC3314BemkpMQK2mZeJc4pUKqo=
github.com/pion/srtp/v3 v3.0.5/go.mod h1:r1G7y5r1scZRLe2QJI/is+/O83W2d+JoEsuIexpw+uM=
github.com/pion/stun/v3 v3.0.0 h1:4h1gwhWLWuZWOJIJR9s2ferRO+W3zA/b6ijOI6mKzUw=
github.com/pion/stun/v3 v3.0.0/go.mod h1:HvCN8txt8mwi4FBvS3EmDghW6aQJ24T+y+1TKjB5jyU=
github.com/pion/transport/v3 v3.0.7 h1:iRbMH05BzSNwhILHoBoAPxoB9xQgOaJk+591KC9P1o0=
github.com/pion/transport/v3 v3.0.7/go.mod h1:YleKiTZ4vqNxVwh77Z0zytYi7rXHl7j6uPLGhhz9rwo=
github.com/pion/turn/v4 v4.0.0 h1:qxplo3Rxa9Yg1xXDxxH8xaqcyGUtbHYw4QSCvmFWvhM=
github.com/pion/turn/v4 v4.0.0/go.mod h1:MuPDkm15nYSklKpN8vWJ9W2M0PlyQZqYt1McGuxG7mA=
github.com/pion/webrtc/v4 v4.1.2 h1:mpuUo/EJ1zMNKGE79fAdYNFZBX790KE7kQQpLMjjR54=
github.com/pion/webrtc/v4 v4.1.2/go.mod h1:xsCXiNAmMEjIdFxAYU0MbB3RwRieJsegSB2JZsGN+8U=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/sclevine/agouti v3.0.0+incompatible/go.mod h1:b4WX9W9L1sfQKXeJf1mUTLZKJ48R1S7H23Ji7oFO5Bw=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
github.com/stretchr/objx v0.5.0/go.mod h1:Yh+to48EsGEfYuaHDzXPcE3xhTkx73EhmCGUpEOglKo=
github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5cxcmMvtA=
github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
github.com/stretchr/testify v1.8.3/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
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golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
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openh264

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## Instructions
### Install required codecs
In this example, we'll be using openh264 as our video codec. Therefore, we need to make sure that these codecs are installed within our system.
Installation steps:
* [openh264](https://github.com/pion/mediadevices#openh264)
### Download archive examplee
```
git clone https://github.com/pion/mediadevices.git
```
### Run openh264 example
Run `cd mediadevices/examples/openh264 && go build && ./openh264 recorded.h264`
set bitrate ,first press `Ctrl+c` or send a SIGINT signal.
To stop recording,second press `Ctrl+c` or send a SIGINT signal.

96
examples/openh264/main.go Normal file
View File

@@ -0,0 +1,96 @@
package main
import (
"fmt"
"image"
"io"
"os"
"os/signal"
"syscall"
"github.com/pion/mediadevices"
"github.com/pion/mediadevices/pkg/codec"
"github.com/pion/mediadevices/pkg/codec/openh264"
_ "github.com/pion/mediadevices/pkg/driver/camera" // This is required to register camera adapter
"github.com/pion/mediadevices/pkg/frame"
"github.com/pion/mediadevices/pkg/io/video"
"github.com/pion/mediadevices/pkg/prop"
)
func must(err error) {
if err != nil {
panic(err)
}
}
func main() {
if len(os.Args) != 2 {
fmt.Printf("usage: %s <path/to/file.h264>\n", os.Args[0])
return
}
dest := os.Args[1]
sigs := make(chan os.Signal, 1)
signal.Notify(sigs, syscall.SIGINT)
params, err := openh264.NewParams()
must(err)
params.BitRate = 1_000_000 // 1mbps
codecSelector := mediadevices.NewCodecSelector(
mediadevices.WithVideoEncoders(&params),
)
mediaStream, err := mediadevices.GetUserMedia(mediadevices.MediaStreamConstraints{
Video: func(c *mediadevices.MediaTrackConstraints) {
c.FrameFormat = prop.FrameFormat(frame.FormatI420)
c.Width = prop.Int(640)
c.Height = prop.Int(480)
},
Codec: codecSelector,
})
must(err)
videoTrack := mediaStream.GetVideoTracks()[0].(*mediadevices.VideoTrack)
defer videoTrack.Close()
videoTrack.Transform(video.TransformFunc(func(r video.Reader) video.Reader {
return video.ReaderFunc(func() (img image.Image, release func(), err error) {
// we send io.EOF signal to the encoder reader to stop reading. Therefore, io.Copy
// will finish its execution and the program will finish
select {
case <-sigs:
return nil, func() {}, io.EOF
default:
}
return r.Read()
})
}))
reader, err := videoTrack.NewEncodedIOReader(params.RTPCodec().MimeType)
must(err)
defer reader.Close()
out, err := os.Create(dest)
must(err)
fmt.Println("Recording... Press Ctrl+c to Set BitRate")
go func() {
_, err = io.Copy(out, reader)
}()
<-sigs
if control, ok := reader.(codec.Controllable); ok {
if ctrl, ok := control.Controller().(codec.KeyFrameController); ok {
fmt.Println("Force Key")
ctrl.ForceKeyFrame()
}
if ctrl, ok := control.Controller().(codec.BitRateController); ok {
fmt.Println("SetBitRate")
ctrl.SetBitRate(200_000)
}
}
fmt.Println("Recording... Press Ctrl+c to stop")
<-sigs
must(err)
fmt.Println("Your video has been recorded to", dest)
}

View File

@@ -2,12 +2,13 @@ package main
import (
"fmt"
"github.com/pion/mediadevices/pkg/driver"
"github.com/pion/mediadevices/pkg/driver/vncdriver"
"github.com/pion/mediadevices"
"github.com/pion/mediadevices/examples/internal/signal"
"github.com/pion/webrtc/v3"
"github.com/pion/webrtc/v4"
// If you don't like x264, you can also use vpx by importing as below
// "github.com/pion/mediadevices/pkg/codec/vpx" // This is required to use VP8/VP9 video encoder
@@ -16,7 +17,6 @@ import (
// or if you use a raspberry pi like, you can use mmal for using its hardware encoder
// "github.com/pion/mediadevices/pkg/codec/mmal"
"github.com/pion/mediadevices/pkg/codec/x264" // This is required to use h264 video encoder
// Note: If you don't have a camera or microphone or your adapters are not supported,
// you can always swap your adapters with our dummy adapters below.
// _ "github.com/pion/mediadevices/pkg/driver/videotest"
@@ -84,7 +84,7 @@ func main() {
})
_, err = peerConnection.AddTransceiverFromTrack(track,
webrtc.RtpTransceiverInit{
webrtc.RTPTransceiverInit{
Direction: webrtc.RTPTransceiverDirectionSendonly,
},
)

View File

@@ -7,7 +7,7 @@ import (
"github.com/pion/mediadevices/examples/internal/signal"
"github.com/pion/mediadevices/pkg/frame"
"github.com/pion/mediadevices/pkg/prop"
"github.com/pion/webrtc/v3"
"github.com/pion/webrtc/v4"
// If you don't like x264, you can also use vpx by importing as below
// "github.com/pion/mediadevices/pkg/codec/vpx" // This is required to use VP8/VP9 video encoder
@@ -90,7 +90,7 @@ func main() {
})
_, err = peerConnection.AddTransceiverFromTrack(track,
webrtc.RtpTransceiverInit{
webrtc.RTPTransceiverInit{
Direction: webrtc.RTPTransceiverDirectionSendonly,
},
)

56
go.mod
View File

@@ -1,41 +1,43 @@
module github.com/pion/mediadevices
go 1.19
go 1.24.0
require (
github.com/blackjack/webcam v0.5.0
github.com/gen2brain/malgo v0.11.10
github.com/google/uuid v1.4.0
github.com/kbinani/screenshot v0.0.0-20230812210009-b87d31814237
github.com/pion/interceptor v0.1.25
github.com/pion/logging v0.2.2
github.com/pion/rtcp v1.2.10
github.com/pion/rtp v1.8.2
github.com/pion/webrtc/v3 v3.2.21
github.com/stretchr/testify v1.8.4
golang.org/x/image v0.13.0
github.com/blackjack/webcam v0.6.1
github.com/gen2brain/malgo v0.11.23
github.com/google/uuid v1.6.0
github.com/kbinani/screenshot v0.0.0-20250624051815-089614a94018
github.com/pion/interceptor v0.1.40
github.com/pion/logging v0.2.4
github.com/pion/rtcp v1.2.15
github.com/pion/rtp v1.8.19
github.com/pion/webrtc/v4 v4.1.2
github.com/stretchr/testify v1.10.0
golang.org/x/image v0.31.0
)
require (
github.com/davecgh/go-spew v1.1.1 // indirect
github.com/gen2brain/shm v0.0.0-20230802011745-f2460f5984f7 // indirect
github.com/jezek/xgb v1.1.0 // indirect
github.com/gen2brain/shm v0.1.0 // indirect
github.com/godbus/dbus/v5 v5.1.0 // indirect
github.com/jezek/xgb v1.1.1 // indirect
github.com/lxn/win v0.0.0-20210218163916-a377121e959e // indirect
github.com/pion/datachannel v1.5.5 // indirect
github.com/pion/dtls/v2 v2.2.7 // indirect
github.com/pion/ice/v2 v2.3.11 // indirect
github.com/pion/mdns v0.0.8 // indirect
github.com/pion/datachannel v1.5.10 // indirect
github.com/pion/dtls/v3 v3.0.6 // indirect
github.com/pion/ice/v4 v4.0.10 // indirect
github.com/pion/mdns/v2 v2.0.7 // indirect
github.com/pion/randutil v0.1.0 // indirect
github.com/pion/sctp v1.8.8 // indirect
github.com/pion/sdp/v3 v3.0.6 // indirect
github.com/pion/srtp/v2 v2.0.17 // indirect
github.com/pion/stun v0.6.1 // indirect
github.com/pion/transport/v2 v2.2.3 // indirect
github.com/pion/turn/v2 v2.1.3 // indirect
github.com/pion/sctp v1.8.39 // indirect
github.com/pion/sdp/v3 v3.0.13 // indirect
github.com/pion/srtp/v3 v3.0.5 // indirect
github.com/pion/stun/v3 v3.0.0 // indirect
github.com/pion/transport/v3 v3.0.7 // indirect
github.com/pion/turn/v4 v4.0.0 // indirect
github.com/pmezard/go-difflib v1.0.0 // indirect
golang.org/x/crypto v0.12.0 // indirect
golang.org/x/net v0.14.0 // indirect
golang.org/x/sys v0.14.0 // indirect
github.com/wlynxg/anet v0.0.5 // indirect
golang.org/x/crypto v0.33.0 // indirect
golang.org/x/net v0.35.0 // indirect
golang.org/x/sys v0.30.0 // indirect
gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c // indirect
gopkg.in/yaml.v3 v3.0.1 // indirect
)

255
go.sum
View File

@@ -1,215 +1,76 @@
github.com/blackjack/webcam v0.5.0 h1:NImYpsAbWxglejopcQGQ3FClxhJZaBBgr5fV7nsGdvk=
github.com/blackjack/webcam v0.5.0/go.mod h1:zs+RkUZzqpFPHPiwBZ6U5B34ZXXe9i+SiHLKnnukJuI=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/blackjack/webcam v0.6.1 h1:K0T6Q0zto23U99gNAa5q/hFoye6uGcKr2aE6hFoxVoE=
github.com/blackjack/webcam v0.6.1/go.mod h1:zs+RkUZzqpFPHPiwBZ6U5B34ZXXe9i+SiHLKnnukJuI=
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
github.com/fsnotify/fsnotify v1.4.9/go.mod h1:znqG4EE+3YCdAaPaxE2ZRY/06pZUdp0tY4IgpuI1SZQ=
github.com/gen2brain/malgo v0.11.10 h1:u41QchDBS7Z2rwEVPu7uycK6HA8IyzKoUOhLU7IvYW4=
github.com/gen2brain/malgo v0.11.10/go.mod h1:f9TtuN7DVrXMiV/yIceMeWpvanyVzJQMlBecJFVMxww=
github.com/gen2brain/shm v0.0.0-20230802011745-f2460f5984f7 h1:VLEKvjGJYAMCXw0/32r9io61tEXnMWDRxMk+peyRVFc=
github.com/gen2brain/shm v0.0.0-20230802011745-f2460f5984f7/go.mod h1:uF6rMu/1nvu+5DpiRLwusA6xB8zlkNoGzKn8lmYONUo=
github.com/go-task/slim-sprig v0.0.0-20210107165309-348f09dbbbc0/go.mod h1:fyg7847qk6SyHyPtNmDHnmrv/HOrqktSC+C9fM+CJOE=
github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
github.com/golang/protobuf v1.4.0-rc.1/go.mod h1:ceaxUfeHdC40wWswd/P6IGgMaK3YpKi5j83Wpe3EHw8=
github.com/golang/protobuf v1.4.0-rc.1.0.20200221234624-67d41d38c208/go.mod h1:xKAWHe0F5eneWXFV3EuXVDTCmh+JuBKY0li0aMyXATA=
github.com/golang/protobuf v1.4.0-rc.2/go.mod h1:LlEzMj4AhA7rCAGe4KMBDvJI+AwstrUpVNzEA03Pprs=
github.com/golang/protobuf v1.4.0-rc.4.0.20200313231945-b860323f09d0/go.mod h1:WU3c8KckQ9AFe+yFwt9sWVRKCVIyN9cPHBJSNnbL67w=
github.com/golang/protobuf v1.4.0/go.mod h1:jodUvKwWbYaEsadDk5Fwe5c77LiNKVO9IDvqG2KuDX0=
github.com/golang/protobuf v1.4.2/go.mod h1:oDoupMAO8OvCJWAcko0GGGIgR6R6ocIYbsSw735rRwI=
github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
github.com/golang/protobuf v1.5.2/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
github.com/google/go-cmp v0.4.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/google/uuid v1.3.1/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
github.com/google/uuid v1.4.0 h1:MtMxsa51/r9yyhkyLsVeVt0B+BGQZzpQiTQ4eHZ8bc4=
github.com/google/uuid v1.4.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
github.com/jezek/xgb v1.1.0 h1:wnpxJzP1+rkbGclEkmwpVFQWpuE2PUGNUzP8SbfFobk=
github.com/jezek/xgb v1.1.0/go.mod h1:nrhwO0FX/enq75I7Y7G8iN1ubpSGZEiA3v9e9GyRFlk=
github.com/kbinani/screenshot v0.0.0-20230812210009-b87d31814237 h1:YOp8St+CM/AQ9Vp4XYm4272E77MptJDHkwypQHIRl9Q=
github.com/kbinani/screenshot v0.0.0-20230812210009-b87d31814237/go.mod h1:e7qQlOY68wOz4b82D7n+DdaptZAi+SHW0+yKiWZzEYE=
github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
github.com/gen2brain/malgo v0.11.23 h1:3/VAI8DP9/Wyx1CUDNlUQJVdWUvGErhjHDqYcHVk9ME=
github.com/gen2brain/malgo v0.11.23/go.mod h1:f9TtuN7DVrXMiV/yIceMeWpvanyVzJQMlBecJFVMxww=
github.com/gen2brain/shm v0.1.0 h1:MwPeg+zJQXN0RM9o+HqaSFypNoNEcNpeoGp0BTSx2YY=
github.com/gen2brain/shm v0.1.0/go.mod h1:UgIcVtvmOu+aCJpqJX7GOtiN7X2ct+TKLg4RTxwPIUA=
github.com/godbus/dbus/v5 v5.1.0 h1:4KLkAxT3aOY8Li4FRJe/KvhoNFFxo0m6fNuFUO8QJUk=
github.com/godbus/dbus/v5 v5.1.0/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
github.com/jezek/xgb v1.1.1 h1:bE/r8ZZtSv7l9gk6nU0mYx51aXrvnyb44892TwSaqS4=
github.com/jezek/xgb v1.1.1/go.mod h1:nrhwO0FX/enq75I7Y7G8iN1ubpSGZEiA3v9e9GyRFlk=
github.com/kbinani/screenshot v0.0.0-20250624051815-089614a94018 h1:NQYgMY188uWrS+E/7xMVpydsI48PMHcc7SfR4OxkDF4=
github.com/kbinani/screenshot v0.0.0-20250624051815-089614a94018/go.mod h1:Pmpz2BLf55auQZ67u3rvyI2vAQvNetkK/4zYUmpauZQ=
github.com/kr/pretty v0.2.1 h1:Fmg33tUaq4/8ym9TJN1x7sLJnHVwhP33CNkpYV/7rwI=
github.com/kr/pretty v0.2.1/go.mod h1:ipq/a2n7PKx3OHsz4KJII5eveXtPO4qwEXGdVfWzfnI=
github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
github.com/lxn/win v0.0.0-20210218163916-a377121e959e h1:H+t6A/QJMbhCSEH5rAuRxh+CtW96g0Or0Fxa9IKr4uc=
github.com/lxn/win v0.0.0-20210218163916-a377121e959e/go.mod h1:KxxjdtRkfNoYDCUP5ryK7XJJNTnpC8atvtmTheChOtk=
github.com/nxadm/tail v1.4.4/go.mod h1:kenIhsEOeOJmVchQTgglprH7qJGnHDVpk1VPCcaMI8A=
github.com/nxadm/tail v1.4.8/go.mod h1:+ncqLTQzXmGhMZNUePPaPqPvBxHAIsmXswZKocGu+AU=
github.com/onsi/ginkgo v1.6.0/go.mod h1:lLunBs/Ym6LB5Z9jYTR76FiuTmxDTDusOGeTQH+WWjE=
github.com/onsi/ginkgo v1.12.1/go.mod h1:zj2OWP4+oCPe1qIXoGWkgMRwljMUYCdkwsT2108oapk=
github.com/onsi/ginkgo v1.16.4/go.mod h1:dX+/inL/fNMqNlz0e9LfyB9TswhZpCVdJM/Z6Vvnwo0=
github.com/onsi/ginkgo v1.16.5/go.mod h1:+E8gABHa3K6zRBolWtd+ROzc/U5bkGt0FwiG042wbpU=
github.com/onsi/gomega v1.7.1/go.mod h1:XdKZgCCFLUoM/7CFJVPcG8C1xQ1AJ0vpAezJrB7JYyY=
github.com/onsi/gomega v1.10.1/go.mod h1:iN09h71vgCQne3DLsj+A5owkum+a2tYe+TOCB1ybHNo=
github.com/onsi/gomega v1.17.0/go.mod h1:HnhC7FXeEQY45zxNK3PPoIUhzk/80Xly9PcubAlGdZY=
github.com/pion/datachannel v1.5.5 h1:10ef4kwdjije+M9d7Xm9im2Y3O6A6ccQb0zcqZcJew8=
github.com/pion/datachannel v1.5.5/go.mod h1:iMz+lECmfdCMqFRhXhcA/219B0SQlbpoR2V118yimL0=
github.com/pion/dtls/v2 v2.2.7 h1:cSUBsETxepsCSFSxC3mc/aDo14qQLMSL+O6IjG28yV8=
github.com/pion/dtls/v2 v2.2.7/go.mod h1:8WiMkebSHFD0T+dIU+UeBaoV7kDhOW5oDCzZ7WZ/F9s=
github.com/pion/ice/v2 v2.3.11 h1:rZjVmUwyT55cmN8ySMpL7rsS8KYsJERsrxJLLxpKhdw=
github.com/pion/ice/v2 v2.3.11/go.mod h1:hPcLC3kxMa+JGRzMHqQzjoSj3xtE9F+eoncmXLlCL4E=
github.com/pion/interceptor v0.1.18/go.mod h1:tpvvF4cPM6NGxFA1DUMbhabzQBxdWMATDGEUYOR9x6I=
github.com/pion/interceptor v0.1.25 h1:pwY9r7P6ToQ3+IF0bajN0xmk/fNw/suTgaTdlwTDmhc=
github.com/pion/interceptor v0.1.25/go.mod h1:wkbPYAak5zKsfpVDYMtEfWEy8D4zL+rpxCxPImLOg3Y=
github.com/pion/logging v0.2.2 h1:M9+AIj/+pxNsDfAT64+MAVgJO0rsyLnoJKCqf//DoeY=
github.com/pion/logging v0.2.2/go.mod h1:k0/tDVsRCX2Mb2ZEmTqNa7CWsQPc+YYCB7Q+5pahoms=
github.com/pion/mdns v0.0.8 h1:HhicWIg7OX5PVilyBO6plhMetInbzkVJAhbdJiAeVaI=
github.com/pion/mdns v0.0.8/go.mod h1:hYE72WX8WDveIhg7fmXgMKivD3Puklk0Ymzog0lSyaI=
github.com/pion/datachannel v1.5.10 h1:ly0Q26K1i6ZkGf42W7D4hQYR90pZwzFOjTq5AuCKk4o=
github.com/pion/datachannel v1.5.10/go.mod h1:p/jJfC9arb29W7WrxyKbepTU20CFgyx5oLo8Rs4Py/M=
github.com/pion/dtls/v3 v3.0.6 h1:7Hkd8WhAJNbRgq9RgdNh1aaWlZlGpYTzdqjy9x9sK2E=
github.com/pion/dtls/v3 v3.0.6/go.mod h1:iJxNQ3Uhn1NZWOMWlLxEEHAN5yX7GyPvvKw04v9bzYU=
github.com/pion/ice/v4 v4.0.10 h1:P59w1iauC/wPk9PdY8Vjl4fOFL5B+USq1+xbDcN6gT4=
github.com/pion/ice/v4 v4.0.10/go.mod h1:y3M18aPhIxLlcO/4dn9X8LzLLSma84cx6emMSu14FGw=
github.com/pion/interceptor v0.1.40 h1:e0BjnPcGpr2CFQgKhrQisBU7V3GXK6wrfYrGYaU6Jq4=
github.com/pion/interceptor v0.1.40/go.mod h1:Z6kqH7M/FYirg3frjGJ21VLSRJGBXB/KqaTIrdqnOic=
github.com/pion/logging v0.2.4 h1:tTew+7cmQ+Mc1pTBLKH2puKsOvhm32dROumOZ655zB8=
github.com/pion/logging v0.2.4/go.mod h1:DffhXTKYdNZU+KtJ5pyQDjvOAh/GsNSyv1lbkFbe3so=
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github.com/pion/mdns/v2 v2.0.7/go.mod h1:vAdSYNAT0Jy3Ru0zl2YiW3Rm/fJCwIeM0nToenfOJKA=
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github.com/pion/rtcp v1.2.10/go.mod h1:ztfEwXZNLGyF1oQDttz/ZKIBaeeg/oWbRYqzBM9TL1I=
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github.com/pion/rtp v1.8.2 h1:oKMM0K1/QYQ5b5qH+ikqDSZRipP5mIxPJcgcvw5sH0w=
github.com/pion/rtp v1.8.2/go.mod h1:pBGHaFt/yW7bf1jjWAoUjpSNoDnw98KTMg+jWWvziqU=
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github.com/pion/sctp v1.8.8 h1:5EdnnKI4gpyR1a1TwbiS/wxEgcUWBHsc7ILAjARJB+U=
github.com/pion/sctp v1.8.8/go.mod h1:igF9nZBrjh5AtmKc7U30jXltsFHicFCXSmWA2GWRaWs=
github.com/pion/sdp/v3 v3.0.6 h1:WuDLhtuFUUVpTfus9ILC4HRyHsW6TdugjEX/QY9OiUw=
github.com/pion/sdp/v3 v3.0.6/go.mod h1:iiFWFpQO8Fy3S5ldclBkpXqmWy02ns78NOKoLLL0YQw=
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github.com/pion/srtp/v2 v2.0.17/go.mod h1:y5WSHcJY4YfNB/5r7ca5YjHeIr1H3LM1rKArGGs8jMc=
github.com/pion/stun v0.6.1 h1:8lp6YejULeHBF8NmV8e2787BogQhduZugh5PdhDyyN4=
github.com/pion/stun v0.6.1/go.mod h1:/hO7APkX4hZKu/D0f2lHzNyvdkTGtIy3NDmLR7kSz/8=
github.com/pion/transport v0.14.1 h1:XSM6olwW+o8J4SCmOBb/BpwZypkHeyM0PGFCxNQBr40=
github.com/pion/transport v0.14.1/go.mod h1:4tGmbk00NeYA3rUa9+n+dzCCoKkcy3YlYb99Jn2fNnI=
github.com/pion/transport/v2 v2.2.1/go.mod h1:cXXWavvCnFF6McHTft3DWS9iic2Mftcz1Aq29pGcU5g=
github.com/pion/transport/v2 v2.2.2/go.mod h1:OJg3ojoBJopjEeECq2yJdXH9YVrUJ1uQ++NjXLOUorc=
github.com/pion/transport/v2 v2.2.3 h1:XcOE3/x41HOSKbl1BfyY1TF1dERx7lVvlMCbXU7kfvA=
github.com/pion/transport/v2 v2.2.3/go.mod h1:q2U/tf9FEfnSBGSW6w5Qp5PFWRLRj3NjLhCCgpRK4p0=
github.com/pion/transport/v3 v3.0.1 h1:gDTlPJwROfSfz6QfSi0ZmeCSkFcnWWiiR9ES0ouANiM=
github.com/pion/transport/v3 v3.0.1/go.mod h1:UY7kiITrlMv7/IKgd5eTUcaahZx5oUN3l9SzK5f5xE0=
github.com/pion/turn/v2 v2.1.3 h1:pYxTVWG2gpC97opdRc5IGsQ1lJ9O/IlNhkzj7MMrGAA=
github.com/pion/turn/v2 v2.1.3/go.mod h1:huEpByKKHix2/b9kmTAM3YoX6MKP+/D//0ClgUYR2fY=
github.com/pion/webrtc/v3 v3.2.21 h1:c8fy5JcqJkAQBwwy3Sk9huQLTBUSqaggyRlv9Lnh2zY=
github.com/pion/webrtc/v3 v3.2.21/go.mod h1:vVURQTBOG5BpWKOJz3nlr23NfTDeyKVmubRNqzQp+Tg=
github.com/pion/rtcp v1.2.15 h1:LZQi2JbdipLOj4eBjK4wlVoQWfrZbh3Q6eHtWtJBZBo=
github.com/pion/rtcp v1.2.15/go.mod h1:jlGuAjHMEXwMUHK78RgX0UmEJFV4zUKOFHR7OP+D3D0=
github.com/pion/rtp v1.8.19 h1:jhdO/3XhL/aKm/wARFVmvTfq0lC/CvN1xwYKmduly3c=
github.com/pion/rtp v1.8.19/go.mod h1:bAu2UFKScgzyFqvUKmbvzSdPr+NGbZtv6UB2hesqXBk=
github.com/pion/sctp v1.8.39 h1:PJma40vRHa3UTO3C4MyeJDQ+KIobVYRZQZ0Nt7SjQnE=
github.com/pion/sctp v1.8.39/go.mod h1:cNiLdchXra8fHQwmIoqw0MbLLMs+f7uQ+dGMG2gWebE=
github.com/pion/sdp/v3 v3.0.13 h1:uN3SS2b+QDZnWXgdr69SM8KB4EbcnPnPf2Laxhty/l4=
github.com/pion/sdp/v3 v3.0.13/go.mod h1:88GMahN5xnScv1hIMTqLdu/cOcUkj6a9ytbncwMCq2E=
github.com/pion/srtp/v3 v3.0.5 h1:8XLB6Dt3QXkMkRFpoqC3314BemkpMQK2mZeJc4pUKqo=
github.com/pion/srtp/v3 v3.0.5/go.mod h1:r1G7y5r1scZRLe2QJI/is+/O83W2d+JoEsuIexpw+uM=
github.com/pion/stun/v3 v3.0.0 h1:4h1gwhWLWuZWOJIJR9s2ferRO+W3zA/b6ijOI6mKzUw=
github.com/pion/stun/v3 v3.0.0/go.mod h1:HvCN8txt8mwi4FBvS3EmDghW6aQJ24T+y+1TKjB5jyU=
github.com/pion/transport/v3 v3.0.7 h1:iRbMH05BzSNwhILHoBoAPxoB9xQgOaJk+591KC9P1o0=
github.com/pion/transport/v3 v3.0.7/go.mod h1:YleKiTZ4vqNxVwh77Z0zytYi7rXHl7j6uPLGhhz9rwo=
github.com/pion/turn/v4 v4.0.0 h1:qxplo3Rxa9Yg1xXDxxH8xaqcyGUtbHYw4QSCvmFWvhM=
github.com/pion/turn/v4 v4.0.0/go.mod h1:MuPDkm15nYSklKpN8vWJ9W2M0PlyQZqYt1McGuxG7mA=
github.com/pion/webrtc/v4 v4.1.2 h1:mpuUo/EJ1zMNKGE79fAdYNFZBX790KE7kQQpLMjjR54=
github.com/pion/webrtc/v4 v4.1.2/go.mod h1:xsCXiNAmMEjIdFxAYU0MbB3RwRieJsegSB2JZsGN+8U=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/sclevine/agouti v3.0.0+incompatible/go.mod h1:b4WX9W9L1sfQKXeJf1mUTLZKJ48R1S7H23Ji7oFO5Bw=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
github.com/stretchr/objx v0.5.0/go.mod h1:Yh+to48EsGEfYuaHDzXPcE3xhTkx73EhmCGUpEOglKo=
github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5cxcmMvtA=
github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
github.com/stretchr/testify v1.8.3/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
golang.org/x/crypto v0.8.0/go.mod h1:mRqEX+O9/h5TFCrQhkgjo2yKi0yYA+9ecGkdQoHrywE=
golang.org/x/crypto v0.10.0/go.mod h1:o4eNf7Ede1fv+hwOwZsTHl9EsPFO6q6ZvYR8vYfY45I=
golang.org/x/crypto v0.11.0/go.mod h1:xgJhtzW8F9jGdVFWZESrid1U1bjeNy4zgy5cRr/CIio=
golang.org/x/crypto v0.12.0 h1:tFM/ta59kqch6LlvYnPa0yx5a83cL2nHflFhYKvv9Yk=
golang.org/x/crypto v0.12.0/go.mod h1:NF0Gs7EO5K4qLn+Ylc+fih8BSTeIjAP05siRnAh98yw=
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golang.org/x/image v0.13.0/go.mod h1:6mmbMOeV28HuMTgA6OSRkdXKYw/t5W9Uwn2Yv1r3Yxk=
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golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
golang.org/x/mod v0.8.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/net v0.0.0-20200520004742-59133d7f0dd7/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
golang.org/x/net v0.0.0-20201021035429-f5854403a974/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
golang.org/x/net v0.0.0-20210428140749-89ef3d95e781/go.mod h1:OJAsFXCWl8Ukc7SiCT/9KSuxbyM7479/AVlXFRxuMCk=
golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
golang.org/x/net v0.1.0/go.mod h1:Cx3nUiGt4eDBEyega/BKRp+/AlGL8hYe7U9odMt2Cco=
golang.org/x/net v0.6.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
golang.org/x/net v0.9.0/go.mod h1:d48xBJpPfHeWQsugry2m+kC02ZBRGRgulfHnEXEuWns=
golang.org/x/net v0.10.0/go.mod h1:0qNGK6F8kojg2nk9dLZ2mShWaEBan6FAoqfSigmmuDg=
golang.org/x/net v0.11.0/go.mod h1:2L/ixqYpgIVXmeoSA/4Lu7BzTG4KIyPIryS4IsOd1oQ=
golang.org/x/net v0.13.0/go.mod h1:zEVYFnQC7m/vmpQFELhcD1EWkZlX69l4oqgmer6hfKA=
golang.org/x/net v0.14.0 h1:BONx9s002vGdD9umnlX1Po8vOZmrgH34qlHcD1MfK14=
golang.org/x/net v0.14.0/go.mod h1:PpSgVXXLK0OxS0F31C1/tv6XNguvCrnXIDrFMspZIUI=
golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20190904154756-749cb33beabd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20191005200804-aed5e4c7ecf9/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20191120155948-bd437916bb0e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
github.com/stretchr/testify v1.10.0 h1:Xv5erBjTwe/5IxqUQTdXv5kgmIvbHo3QQyRwhJsOfJA=
github.com/stretchr/testify v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
github.com/wlynxg/anet v0.0.5 h1:J3VJGi1gvo0JwZ/P1/Yc/8p63SoW98B5dHkYDmpgvvU=
github.com/wlynxg/anet v0.0.5/go.mod h1:eay5PRQr7fIVAMbTbchTnO9gG65Hg/uYGdc7mguHxoA=
golang.org/x/crypto v0.33.0 h1:IOBPskki6Lysi0lo9qQvbxiQ+FvsCC/YWOecCHAixus=
golang.org/x/crypto v0.33.0/go.mod h1:bVdXmD7IV/4GdElGPozy6U7lWdRXA4qyRVGJV57uQ5M=
golang.org/x/image v0.31.0 h1:mLChjE2MV6g1S7oqbXC0/UcKijjm5fnJLUYKIYrLESA=
golang.org/x/image v0.31.0/go.mod h1:R9ec5Lcp96v9FTF+ajwaH3uGxPH4fKfHHAVbUILxghA=
golang.org/x/net v0.35.0 h1:T5GQRQb2y08kTAByq9L4/bz8cipCdA8FbRTXewonqY8=
golang.org/x/net v0.35.0/go.mod h1:EglIi67kWsHKlRzzVMUD93VMSWGFOMSZgxFjparz1Qk=
golang.org/x/sys v0.0.0-20201018230417-eeed37f84f13/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210112080510-489259a85091/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.1.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.2.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.7.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.9.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.10.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.11.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.14.0 h1:Vz7Qs629MkJkGyHxUlRHizWJRG2j8fbQKjELVSNhy7Q=
golang.org/x/sys v0.14.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
golang.org/x/term v0.1.0/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=
golang.org/x/term v0.7.0/go.mod h1:P32HKFT3hSsZrRxla30E9HqToFYAQPCMs/zFMBUFqPY=
golang.org/x/term v0.8.0/go.mod h1:xPskH00ivmX89bAKVGSKKtLOWNx2+17Eiy94tnKShWo=
golang.org/x/term v0.9.0/go.mod h1:M6DEAAIenWoTxdKrOltXcmDY3rSplQUkrvaDU5FcQyo=
golang.org/x/term v0.10.0/go.mod h1:lpqdcUyK/oCiQxvxVrppt5ggO2KCZ5QblwqPnfZ6d5o=
golang.org/x/term v0.11.0/go.mod h1:zC9APTIj3jG3FdV/Ons+XE1riIZXG4aZ4GTHiPZJPIU=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
golang.org/x/text v0.4.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
golang.org/x/text v0.10.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
golang.org/x/text v0.11.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
golang.org/x/text v0.12.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
golang.org/x/tools v0.0.0-20201224043029-2b0845dc783e/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
golang.org/x/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU=
golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=
google.golang.org/protobuf v1.20.1-0.20200309200217-e05f789c0967/go.mod h1:A+miEFZTKqfCUM6K7xSMQL9OKL/b6hQv+e19PK+JZNE=
google.golang.org/protobuf v1.21.0/go.mod h1:47Nbq4nVaFHyn7ilMalzfO3qCViNmqZ2kzikPIcrTAo=
google.golang.org/protobuf v1.23.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
golang.org/x/sys v0.30.0 h1:QjkSwP/36a20jFYWkSue1YwXzLmsV5Gfq7Eiy72C1uc=
golang.org/x/sys v0.30.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.3.0/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

View File

@@ -3,7 +3,7 @@ package mediadevices
import (
"sync"
"github.com/pion/webrtc/v3"
"github.com/pion/webrtc/v4"
)
// MediaStream is an interface that represents a collection of existing tracks.

View File

@@ -4,7 +4,8 @@ import (
"io"
"testing"
"github.com/pion/webrtc/v3"
"github.com/pion/mediadevices/pkg/codec"
"github.com/pion/webrtc/v4"
)
type mockMediaStreamTrack struct {
@@ -61,6 +62,10 @@ func (track *mockMediaStreamTrack) NewEncodedIOReader(codecName string) (io.Read
return nil, nil
}
func (track *mockMediaStreamTrack) EncoderController() codec.EncoderController {
return nil
}
func TestMediaStreamFilters(t *testing.T) {
audioTracks := []Track{
&mockMediaStreamTrack{AudioInput},

View File

@@ -76,26 +76,61 @@ didOutputSampleBuffer:(CMSampleBufferRef)sampleBuffer
if (CMSampleBufferGetNumSamples(sampleBuffer) != 1 ||
!CMSampleBufferIsValid(sampleBuffer) ||
!CMSampleBufferDataIsReady(sampleBuffer)) {
return;
return;
}
CVImageBufferRef imageBuffer = CMSampleBufferGetImageBuffer(sampleBuffer);
if (imageBuffer == NULL) {
return;
return;
}
imageBuffer = CVBufferRetain(imageBuffer);
CVBufferRetain(imageBuffer);
CVReturn ret =
CVPixelBufferLockBaseAddress(imageBuffer, kCVPixelBufferLock_ReadOnly);
if (ret != kCVReturnSuccess) {
return;
CVBufferRelease(imageBuffer);
return;
}
// Handle NV12 special case
OSType pixelFormat = CVPixelBufferGetPixelFormatType(imageBuffer);
if (pixelFormat == kCVPixelFormatType_420YpCbCr8BiPlanarVideoRange) {
// Get actual dimensions of image (without padding)
size_t width = CVPixelBufferGetWidth(imageBuffer);
size_t height = CVPixelBufferGetHeight(imageBuffer);
size_t totalSize = /*Y plane*/ width * height + /*UV plane*/ width * height / 2;
size_t bytesPerRowY = CVPixelBufferGetBytesPerRowOfPlane(imageBuffer, 0);
size_t bytesPerRowUV = CVPixelBufferGetBytesPerRowOfPlane(imageBuffer, 1);
void *mergedBuffer = malloc(totalSize);
if (!mergedBuffer) {
NSLog(@"Failed to allocate memory for merged buffer");
CVPixelBufferUnlockBaseAddress(imageBuffer, kCVPixelBufferLock_ReadOnly);
CVBufferRelease(imageBuffer);
return;
}
// Truncate data where we know it should end to strip padding
void *yPlaneBuf = CVPixelBufferGetBaseAddressOfPlane(imageBuffer, 0);
for (size_t row = 0; row < height; ++row) {
memcpy(mergedBuffer + row * width, yPlaneBuf + row * bytesPerRowY, width);
}
void *uvPlaneBuf = CVPixelBufferGetBaseAddressOfPlane(imageBuffer, 1);
for (size_t row = 0; row < height / 2; ++row) {
memcpy(mergedBuffer + width * height + row * width, uvPlaneBuf + row * bytesPerRowUV, width);
}
_mCallback(_mPUserData, mergedBuffer, (int)totalSize);
free(mergedBuffer);
} else {
void *buf = CVPixelBufferGetBaseAddress(imageBuffer);
size_t dataSize = CVPixelBufferGetDataSize(imageBuffer);
_mCallback(_mPUserData, buf, (int)dataSize);
}
void *buf = CVPixelBufferGetBaseAddressOfPlane(imageBuffer, 0);
size_t dataSize = CVPixelBufferGetDataSize(imageBuffer);
_mCallback(_mPUserData, buf, (int)dataSize);
CVPixelBufferUnlockBaseAddress(imageBuffer, 0);
CVPixelBufferUnlockBaseAddress(imageBuffer, kCVPixelBufferLock_ReadOnly);
CVBufferRelease(imageBuffer);
}

View File

@@ -0,0 +1,48 @@
package codec
import (
"time"
)
type BitrateTracker struct {
windowSize time.Duration
buffer []int
times []time.Time
}
func NewBitrateTracker(windowSize time.Duration) *BitrateTracker {
return &BitrateTracker{
windowSize: windowSize,
}
}
func (bt *BitrateTracker) AddFrame(sizeBytes int, timestamp time.Time) {
bt.buffer = append(bt.buffer, sizeBytes)
bt.times = append(bt.times, timestamp)
// Remove old entries outside the window
cutoff := timestamp.Add(-bt.windowSize)
i := 0
for ; i < len(bt.times); i++ {
if bt.times[i].After(cutoff) {
break
}
}
bt.buffer = bt.buffer[i:]
bt.times = bt.times[i:]
}
func (bt *BitrateTracker) GetBitrate() float64 {
if len(bt.times) < 2 {
return 0
}
totalBytes := 0
for _, b := range bt.buffer {
totalBytes += b
}
duration := bt.times[len(bt.times)-1].Sub(bt.times[0]).Seconds()
if duration <= 0 {
return 0
}
return float64(totalBytes*8) / duration // bits per second
}

View File

@@ -0,0 +1,19 @@
package codec
import (
"math"
"testing"
"time"
)
func TestBitrateTracker(t *testing.T) {
packetSize := 1000
bt := NewBitrateTracker(time.Second)
bt.AddFrame(packetSize, time.Now())
bt.AddFrame(packetSize, time.Now().Add(time.Millisecond*100))
bt.AddFrame(packetSize, time.Now().Add(time.Millisecond*999))
eps := float64(packetSize*8) / 10
if got, want := bt.GetBitrate(), float64(packetSize*8)*3; math.Abs(got-want) > eps {
t.Fatalf("GetBitrate() = %v, want %v (|diff| <= %v)", got, want, eps)
}
}

View File

@@ -8,7 +8,7 @@ import (
"github.com/pion/mediadevices/pkg/prop"
"github.com/pion/rtp"
"github.com/pion/rtp/codecs"
"github.com/pion/webrtc/v3"
"github.com/pion/webrtc/v4"
)
// RTPCodec wraps webrtc.RTPCodec. RTPCodec might extend webrtc.RTPCodec in the future.
@@ -37,6 +37,23 @@ func NewRTPH264Codec(clockrate uint32) *RTPCodec {
}
}
// NewRTPH265Codec is a helper to create an H265 codec
func NewRTPH265Codec(clockrate uint32) *RTPCodec {
return &RTPCodec{
RTPCodecParameters: webrtc.RTPCodecParameters{
RTPCodecCapability: webrtc.RTPCodecCapability{
MimeType: webrtc.MimeTypeH265,
ClockRate: 90000,
Channels: 0,
SDPFmtpLine: "",
RTCPFeedback: nil,
},
PayloadType: 116,
},
Payloader: &codecs.H265Payloader{},
}
}
// NewRTPVP8Codec is a helper to create an VP8 codec
func NewRTPVP8Codec(clockrate uint32) *RTPCodec {
return &RTPCodec{
@@ -71,6 +88,23 @@ func NewRTPVP9Codec(clockrate uint32) *RTPCodec {
}
}
// NewRTPAV1Codec is a helper to create an AV1 codec
func NewRTPAV1Codec(clockrate uint32) *RTPCodec {
return &RTPCodec{
RTPCodecParameters: webrtc.RTPCodecParameters{
RTPCodecCapability: webrtc.RTPCodecCapability{
MimeType: webrtc.MimeTypeAV1,
ClockRate: 90000,
Channels: 0,
SDPFmtpLine: "level-idx=5;profile=0;tier=0",
RTCPFeedback: nil,
},
PayloadType: 99,
},
Payloader: &codecs.AV1Payloader{},
}
}
// NewRTPOpusCodec is a helper to create an Opus codec
func NewRTPOpusCodec(clockrate uint32) *RTPCodec {
return &RTPCodec{
@@ -145,6 +179,12 @@ type BitRateController interface {
SetBitRate(int) error
}
type QPController interface {
EncoderController
// DynamicQPControl adjusts the QP of the encoder based on the current and target bitrate
DynamicQPControl(currentBitrate int, targetBitrate int) error
}
// BaseParams represents an codec's encoding properties
type BaseParams struct {
// Target bitrate in bps.

View File

@@ -69,6 +69,16 @@ void enc_free(Encoder *e, int *eresult) {
free(e);
}
void enc_set_bitrate(Encoder *e, int bitrate) {
SEncParamExt encParamExt;
e->engine->GetOption(ENCODER_OPTION_SVC_ENCODE_PARAM_EXT, &encParamExt);
encParamExt.iTargetBitrate=bitrate;
encParamExt.iMaxBitrate=bitrate;
encParamExt.sSpatialLayers[0].iSpatialBitrate = bitrate;
encParamExt.sSpatialLayers[0].iMaxSpatialBitrate = bitrate;
e->engine->SetOption(ENCODER_OPTION_SVC_ENCODE_PARAM_EXT, &encParamExt);
}
// There's a good reference from ffmpeg in using the encode_frame
// Reference: https://ffmpeg.org/doxygen/2.6/libopenh264enc_8c_source.html
Slice enc_encode(Encoder *e, Frame f, int *eresult) {

View File

@@ -44,6 +44,7 @@ typedef struct Encoder {
Encoder *enc_new(const EncoderOptions params, int *eresult);
void enc_free(Encoder *e, int *eresult);
Slice enc_encode(Encoder *e, Frame f, int *eresult);
void enc_set_bitrate(Encoder *e, int bitrate);
#ifdef __cplusplus
}
#endif

View File

@@ -96,6 +96,11 @@ func (e *encoder) ForceKeyFrame() error {
return nil
}
func (e *encoder) SetBitRate(bitrate int) error {
C.enc_set_bitrate(e.engine, C.int(bitrate))
return nil
}
func (e *encoder) Controller() codec.EncoderController {
return e
}

View File

@@ -54,6 +54,7 @@ import (
"fmt"
"image"
"io"
"math"
"sync"
"time"
"unsafe"
@@ -69,17 +70,24 @@ type encoder struct {
cfg *C.vpx_codec_enc_cfg_t
r video.Reader
frameIndex int
tStart int
tLastFrame int
tStart time.Time
tLastFrame time.Time
frame []byte
deadline int
requireKeyFrame bool
targetBitrate int
isKeyFrame bool
mu sync.Mutex
closed bool
}
const (
kRateControlThreshold = 0.15
kMinQuantizer = 20
kMaxQuantizer = 63
)
// VP8Params is codec specific paramaters
type VP8Params struct {
Params
@@ -198,16 +206,17 @@ func newEncoder(r video.Reader, p prop.Media, params Params, codecIface *C.vpx_c
); ec != 0 {
return nil, fmt.Errorf("vpx_codec_enc_init failed (%d)", ec)
}
t0 := time.Now().Nanosecond() / 1000000
t0 := time.Now()
return &encoder{
r: video.ToI420(r),
codec: codec,
raw: rawNoBuffer,
cfg: cfg,
tStart: t0,
tLastFrame: t0,
deadline: int(params.Deadline / time.Microsecond),
frame: make([]byte, 1024),
r: video.ToI420(r),
codec: codec,
raw: rawNoBuffer,
cfg: cfg,
tStart: t0,
tLastFrame: t0,
deadline: int(params.Deadline / time.Microsecond),
frame: make([]byte, 1024),
targetBitrate: params.BitRate,
}, nil
}
@@ -233,7 +242,7 @@ func (e *encoder) Read() ([]byte, func(), error) {
e.raw.stride[1] = C.int(yuvImg.CStride)
e.raw.stride[2] = C.int(yuvImg.CStride)
t := time.Now().Nanosecond() / 1000000
t := time.Now()
if e.cfg.g_w != C.uint(width) || e.cfg.g_h != C.uint(height) {
e.cfg.g_w, e.cfg.g_h = C.uint(width), C.uint(height)
@@ -252,7 +261,11 @@ func (e *encoder) Read() ([]byte, func(), error) {
e.raw.d_w, e.raw.d_h = C.uint(width), C.uint(height)
}
duration := t - e.tLastFrame
if ec := C.vpx_codec_enc_config_set(e.codec, e.cfg); ec != 0 {
return nil, func() {}, fmt.Errorf("vpx_codec_enc_config_set failed (%d)", ec)
}
duration := t.Sub(e.tLastFrame).Microseconds()
// VPX doesn't allow 0 duration. If 0 is given, vpx_codec_encode will fail with VPX_CODEC_INVALID_PARAM.
// 0 duration is possible because mediadevices first gets the frame meta data by reading from the source,
// and consequently the codec will read the first frame from the buffer. This means the first frame won't
@@ -261,13 +274,23 @@ func (e *encoder) Read() ([]byte, func(), error) {
if duration == 0 {
duration = 1
}
targetVpxBitrate := C.uint(float32(e.targetBitrate / 1000)) // convert to kilobits / second
if e.cfg.rc_target_bitrate != targetVpxBitrate && targetVpxBitrate >= 1 {
e.cfg.rc_target_bitrate = targetVpxBitrate
rc := C.vpx_codec_enc_config_set(e.codec, e.cfg)
if rc != C.VPX_CODEC_OK {
return nil, func() {}, fmt.Errorf("vpx_codec_enc_config_set failed (%d)", rc)
}
}
var flags int
if e.requireKeyFrame {
flags = flags | C.VPX_EFLAG_FORCE_KF
}
if ec := C.encode_wrapper(
e.codec, e.raw,
C.long(t-e.tStart), C.ulong(duration), C.long(flags), C.ulong(e.deadline),
C.long(t.Sub(e.tStart).Microseconds()), C.ulong(duration), C.long(flags), C.ulong(e.deadline),
(*C.uchar)(&yuvImg.Y[0]), (*C.uchar)(&yuvImg.Cb[0]), (*C.uchar)(&yuvImg.Cr[0]),
); ec != C.VPX_CODEC_OK {
return nil, func() {}, fmt.Errorf("vpx_codec_encode failed (%d)", ec)
@@ -303,6 +326,31 @@ func (e *encoder) ForceKeyFrame() error {
return nil
}
func (e *encoder) SetBitRate(bitrate int) error {
e.mu.Lock()
defer e.mu.Unlock()
e.targetBitrate = bitrate
return nil
}
func (e *encoder) DynamicQPControl(currentBitrate int, targetBitrate int) error {
e.mu.Lock()
defer e.mu.Unlock()
bitrateDiff := math.Abs(float64(currentBitrate - targetBitrate))
if bitrateDiff <= float64(currentBitrate)*kRateControlThreshold {
return nil
}
currentMax := e.cfg.rc_max_quantizer
if targetBitrate < currentBitrate {
e.cfg.rc_max_quantizer = min(currentMax+1, kMaxQuantizer)
} else {
e.cfg.rc_max_quantizer = max(currentMax-1, kMinQuantizer)
}
e.cfg.rc_min_quantizer = e.cfg.rc_max_quantizer
return nil
}
func (e *encoder) Controller() codec.EncoderController {
return e
}

View File

@@ -1,16 +1,21 @@
package vpx
import (
"context"
"image"
"io"
"math"
"math/rand"
"sync/atomic"
"testing"
"time"
"github.com/pion/mediadevices/pkg/codec"
"github.com/pion/mediadevices/pkg/codec/internal/codectest"
"github.com/pion/mediadevices/pkg/frame"
"github.com/pion/mediadevices/pkg/io/video"
"github.com/pion/mediadevices/pkg/prop"
"github.com/stretchr/testify/assert"
)
func TestEncoder(t *testing.T) {
@@ -230,9 +235,76 @@ func TestRequestKeyFrame(t *testing.T) {
}
}
func TestShouldImplementBitRateControl(t *testing.T) {
t.SkipNow() // TODO: Implement bit rate control
func TestSetBitrate(t *testing.T) {
for name, factory := range map[string]func() (codec.VideoEncoderBuilder, error){
"VP8": func() (codec.VideoEncoderBuilder, error) {
p, err := NewVP8Params()
return &p, err
},
"VP9": func() (codec.VideoEncoderBuilder, error) {
p, err := NewVP9Params()
// Disable latency to ease test and begin to receive packets for each input frame
p.LagInFrames = 0
return &p, err
},
} {
factory := factory
t.Run(name, func(t *testing.T) {
param, err := factory()
if err != nil {
t.Fatal(err)
}
var initialWidth, initialHeight, width, height int = 320, 240, 320, 240
var cnt uint32
r, err := param.BuildVideoEncoder(
video.ReaderFunc(func() (image.Image, func(), error) {
i := atomic.AddUint32(&cnt, 1)
if i == 3 {
return nil, nil, io.EOF
}
return image.NewYCbCr(
image.Rect(0, 0, width, height),
image.YCbCrSubsampleRatio420,
), func() {}, nil
}),
prop.Media{
Video: prop.Video{
Width: initialWidth,
Height: initialHeight,
FrameRate: 1,
FrameFormat: frame.FormatI420,
},
},
)
if err != nil {
t.Fatal(err)
}
_, rel, err := r.Read()
if err != nil {
t.Fatal(err)
}
rel()
err = r.Controller().(codec.BitRateController).SetBitRate(1000) // 1000 bit/second is ridiculously low, but this is a testcase.
if err != nil {
t.Fatal(err)
}
_, rel, err = r.Read()
if err != nil {
t.Fatal(err)
}
rel()
_, _, err = r.Read()
if err != io.EOF {
t.Fatal(err)
}
})
}
}
func TestShouldImplementBitRateControl(t *testing.T) {
e := &encoder{}
if _, ok := e.Controller().(codec.BitRateController); !ok {
t.Error()
@@ -245,3 +317,111 @@ func TestShouldImplementKeyFrameControl(t *testing.T) {
t.Error()
}
}
func TestEncoderFrameMonotonic(t *testing.T) {
ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
defer cancel()
params, err := NewVP8Params()
if err != nil {
t.Fatal(err)
}
encoder, err := params.BuildVideoEncoder(
video.ReaderFunc(func() (image.Image, func(), error) {
return image.NewYCbCr(
image.Rect(0, 0, 320, 240),
image.YCbCrSubsampleRatio420,
), func() {}, nil
},
), prop.Media{
Video: prop.Video{
Width: 320,
Height: 240,
FrameRate: 30,
FrameFormat: frame.FormatI420,
},
})
if err != nil {
t.Fatal(err)
}
ticker := time.NewTicker(33 * time.Millisecond)
defer ticker.Stop()
ctxx, cancell := context.WithCancel(ctx)
defer cancell()
for {
select {
case <-ctxx.Done():
return
case <-ticker.C:
_, rel, err := encoder.Read()
if err != nil {
t.Fatal(err)
}
rel()
}
}
}
func TestVP8DynamicQPControl(t *testing.T) {
t.Run("VP8", func(t *testing.T) {
p, err := NewVP8Params()
if err != nil {
t.Fatal(err)
}
p.LagInFrames = 0 // Disable frame lag buffering for real-time encoding
p.RateControlEndUsage = RateControlCBR
totalFrames := 100
frameRate := 10
initialWidth, initialHeight := 800, 600
var cnt uint32
r, err := p.BuildVideoEncoder(
video.ReaderFunc(func() (image.Image, func(), error) {
i := atomic.AddUint32(&cnt, 1)
if i == uint32(totalFrames+1) {
return nil, nil, io.EOF
}
img := image.NewYCbCr(image.Rect(0, 0, initialWidth, initialHeight), image.YCbCrSubsampleRatio420)
r := rand.New(rand.NewSource(time.Now().UnixNano()))
for i := range img.Y {
img.Y[i] = uint8(r.Intn(256))
}
for i := range img.Cb {
img.Cb[i] = uint8(r.Intn(256))
}
for i := range img.Cr {
img.Cr[i] = uint8(r.Intn(256))
}
return img, func() {}, nil
}),
prop.Media{
Video: prop.Video{
Width: initialWidth,
Height: initialHeight,
FrameRate: float32(frameRate),
FrameFormat: frame.FormatI420,
},
},
)
if err != nil {
t.Fatal(err)
}
initialBitrate := 100
currentBitrate := initialBitrate
targetBitrate := 300
for i := 0; i < totalFrames; i++ {
r.Controller().(codec.KeyFrameController).ForceKeyFrame()
r.Controller().(codec.QPController).DynamicQPControl(currentBitrate, targetBitrate)
data, rel, err := r.Read()
if err != nil {
t.Fatal(err)
}
rel()
encodedSize := len(data)
currentBitrate = encodedSize * 8 / 1000 / frameRate
}
assert.Less(t, math.Abs(float64(targetBitrate-currentBitrate)), math.Abs(float64(initialBitrate-currentBitrate)))
})
}

View File

@@ -8,6 +8,7 @@
#define ERR_ALLOC_PICTURE -3
#define ERR_OPEN_ENGINE -4
#define ERR_ENCODE -5
#define ERR_BITRATE_RECONFIG -6
typedef struct Slice {
unsigned char *data;
@@ -78,6 +79,22 @@ fail:
return NULL;
}
#define RC_MARGIN 10000 /* 1kilobits / second*/
static int apply_target_bitrate(Encoder *e, int target_bitrate) {
int target_encoder_bitrate = (int)target_bitrate / 1000;
if (e->param.rc.i_bitrate == target_encoder_bitrate || target_encoder_bitrate <= 1) {
return 0; // if no change to bitrate or target bitrate is too small, we return no error (0)
}
e->param.rc.i_bitrate = target_encoder_bitrate;
e->param.rc.f_rate_tolerance = 0.1;
e->param.rc.i_vbv_max_bitrate = target_encoder_bitrate + RC_MARGIN / 2;
e->param.rc.i_vbv_buffer_size = e->param.rc.i_vbv_max_bitrate;
e->param.rc.f_vbv_buffer_init = 0.6;
int success = x264_encoder_reconfig(e->h, &e->param);
return success; // 0 on success or negative on error
}
Slice enc_encode(Encoder *e, uint8_t *y, uint8_t *cb, uint8_t *cr, int *rc) {
x264_nal_t *nal;
int i_nal;

View File

@@ -39,6 +39,8 @@ func (e cerror) Error() string {
return errOpenEngine.Error()
case C.ERR_ENCODE:
return errEncode.Error()
case C.ERR_BITRATE_RECONFIG:
return errSetBitrate.Error()
default:
return "unknown error"
}
@@ -58,6 +60,7 @@ var (
errAllocPicture = fmt.Errorf("failed to alloc picture")
errOpenEngine = fmt.Errorf("failed to open x264")
errEncode = fmt.Errorf("failed to encode")
errSetBitrate = fmt.Errorf("failed to change x264 encoder bitrate")
)
func newEncoder(r video.Reader, p prop.Media, params Params) (codec.ReadCloser, error) {
@@ -133,6 +136,16 @@ func (e *encoder) ForceKeyFrame() error {
return nil
}
func (e *encoder) SetBitRate(bitrate int) error {
e.mu.Lock()
defer e.mu.Unlock()
errNum := C.apply_target_bitrate(e.engine, C.int(bitrate))
if err := errFromC(errNum); err != nil {
return err
}
return nil
}
func (e *encoder) Controller() codec.EncoderController {
return e
}

View File

@@ -7,9 +7,34 @@ import (
"github.com/pion/mediadevices/pkg/codec"
"github.com/pion/mediadevices/pkg/codec/internal/codectest"
"github.com/pion/mediadevices/pkg/frame"
"github.com/pion/mediadevices/pkg/io/video"
"github.com/pion/mediadevices/pkg/prop"
)
func getTestVideoEncoder() (codec.ReadCloser, error) {
p, err := NewParams()
if err != nil {
return nil, err
}
p.BitRate = 200000
enc, err := p.BuildVideoEncoder(video.ReaderFunc(func() (image.Image, func(), error) {
return image.NewYCbCr(
image.Rect(0, 0, 256, 144),
image.YCbCrSubsampleRatio420,
), nil, nil
}), prop.Media{
Video: prop.Video{
Width: 256,
Height: 144,
FrameFormat: frame.FormatI420,
},
})
if err != nil {
return nil, err
}
return enc, nil
}
func TestEncoder(t *testing.T) {
t.Run("SimpleRead", func(t *testing.T) {
p, err := NewParams()
@@ -69,19 +94,53 @@ func TestEncoder(t *testing.T) {
}
func TestShouldImplementKeyFrameControl(t *testing.T) {
t.SkipNow() // TODO: Implement key frame control
e := &encoder{}
if _, ok := e.Controller().(codec.KeyFrameController); !ok {
t.Error()
}
}
func TestShouldImplementBitRateControl(t *testing.T) {
t.SkipNow() // TODO: Implement bit rate control
func TestNoErrorOnForceKeyFrame(t *testing.T) {
enc, err := getTestVideoEncoder()
if err != nil {
t.Error(err)
}
kfc, ok := enc.Controller().(codec.KeyFrameController)
if !ok {
t.Error()
}
if err := kfc.ForceKeyFrame(); err != nil {
t.Error(err)
}
_, rel, err := enc.Read() // try to read the encoded frame
rel()
if err != nil {
t.Fatal(err)
}
}
func TestShouldImplementBitRateControl(t *testing.T) {
e := &encoder{}
if _, ok := e.Controller().(codec.BitRateController); !ok {
t.Error()
}
}
func TestNoErrorOnSetBitRate(t *testing.T) {
enc, err := getTestVideoEncoder()
if err != nil {
t.Error(err)
}
brc, ok := enc.Controller().(codec.BitRateController)
if !ok {
t.Error()
}
if err := brc.SetBitRate(1000); err != nil { // 1000 bit/second is ridiculously low, but this is a testcase.
t.Error(err)
}
_, rel, err := enc.Read() // try to read the encoded frame
rel()
if err != nil {
t.Fatal(err)
}
}

View File

@@ -125,6 +125,7 @@ func discover(discovered map[string]struct{}, pattern string) {
var name, busInfo string
if webcamCam, err := webcam.Open(cam.path); err == nil {
defer webcamCam.Close()
name, _ = webcamCam.GetName()
busInfo, _ = webcamCam.GetBusInfo()
}

View File

@@ -8,6 +8,18 @@
#include "camera_windows.hpp"
#include "_cgo_export.h"
imageProp* getProp(camera* cam, int i)
{
return &cam->props[i];
}
char* getName(cameraList* list, int i)
{
return list->name[i];
}
// printErr shows string representation of HRESULT.
// This is for debugging.
void printErr(HRESULT hr)

View File

@@ -40,15 +40,9 @@ int listResolution(camera* cam, const char** errstr);
int listCamera(cameraList* list, const char** errstr);
int freeCameraList(cameraList* list, const char** errstr);
inline imageProp* getProp(camera* cam, int i)
{
return &cam->props[i];
}
imageProp* getProp(camera* cam, int i);
inline char* getName(cameraList* list, int i)
{
return list->name[i];
}
char* getName(cameraList* list, int i);
#ifdef __cplusplus
}

View File

@@ -213,6 +213,7 @@ func (m *microphone) Properties() []prop.Media {
},
}
supportedFormat := true
switch malgo.FormatType(format.Format) {
case malgo.FormatF32:
supportedProp.SampleSize = 4
@@ -220,8 +221,14 @@ func (m *microphone) Properties() []prop.Media {
case malgo.FormatS16:
supportedProp.SampleSize = 2
supportedProp.IsFloat = false
default:
supportedFormat = false
}
if !supportedFormat {
logger.Warnf("format '%s' not supported", format.Format)
continue
}
supportedProps = append(supportedProps, supportedProp)
// }
}

View File

@@ -18,7 +18,7 @@ import (
"github.com/pion/mediadevices/pkg/io/video"
"github.com/pion/mediadevices/pkg/wave"
"github.com/pion/rtp"
"github.com/pion/webrtc/v3"
"github.com/pion/webrtc/v4"
)
const (
@@ -77,6 +77,8 @@ type Track interface {
NewEncodedReader(codecName string) (EncodedReadCloser, error)
// NewEncodedReader creates a new Go standard io.ReadCloser that reads the encoded data in codecName format
NewEncodedIOReader(codecName string) (io.ReadCloser, error)
// EncoderController returns the encoder controller if the track has one, else returns nil
EncoderController() codec.EncoderController
}
type baseTrack struct {
@@ -89,6 +91,7 @@ type baseTrack struct {
kind MediaDeviceType
selector *CodecSelector
activePeerConnections map[string]chan<- chan<- struct{}
encoderController codec.EncoderController
}
func newBaseTrack(source Source, kind MediaDeviceType, selector *CodecSelector) *baseTrack {
@@ -200,8 +203,10 @@ func (track *baseTrack) bind(ctx webrtc.TrackLocalContext, specializedTrack Trac
encodedReader.Close()
// When there's another call to unbind, it won't block since we remove the current ctx from active connections
track.removeActivePeerConnection(ctx.ID())
close(signalCh)
signalCh := track.removeActivePeerConnection(ctx.ID())
if signalCh != nil {
close(signalCh)
}
if doneCh != nil {
close(doneCh)
}
@@ -230,7 +235,8 @@ func (track *baseTrack) bind(ctx webrtc.TrackLocalContext, specializedTrack Trac
}
}()
keyFrameController, ok := encodedReader.Controller().(codec.KeyFrameController)
track.encoderController = encodedReader.Controller()
keyFrameController, ok := track.encoderController.(codec.KeyFrameController)
if ok {
go track.rtcpReadLoop(ctx.RTCPReader(), keyFrameController, stopRead)
}
@@ -449,6 +455,11 @@ func (track *VideoTrack) NewRTPReader(codecName string, ssrc uint32, mtu int) (R
}, nil
}
// returned encoderController might be nil
func (track *VideoTrack) EncoderController() codec.EncoderController {
return track.encoderController
}
// AudioTrack is a specific track type that contains audio source which allows multiple readers to access, and
// manipulate.
type AudioTrack struct {
@@ -570,3 +581,7 @@ func (track *AudioTrack) NewRTPReader(codecName string, ssrc uint32, mtu int) (R
controllerFn: encodedReader.Controller,
}, nil
}
func (track *AudioTrack) EncoderController() codec.EncoderController {
return track.encoderController
}

View File

@@ -8,7 +8,7 @@ import (
"time"
"github.com/pion/interceptor"
"github.com/pion/webrtc/v3"
"github.com/pion/webrtc/v4"
)
var errExpected error = errors.New("an error")