apps/ffmpeg-rockchip
1
0
Fork 0
mirror of https://github.com/nyanmisaka/ffmpeg-rockchip.git synced 2025-10-05 08:47:30 +08:00
Code Issues Packages Projects Releases Wiki Activity

avformat/mpegts: tag video streams with still images

Browse Source 
Parses the video_stream_descriptor (H.222 2.6.2) to look
for the still_picture_flag. This is exposed to the user
via a new AV_DISPOSITION_STILL_IMAGE.

See for example https://tmm1.s3.amazonaws.com/music-choice.ts,
whose video stream only updates every ~6 seconds.

Signed-off-by: Aman Gupta <aman@tmm1.net>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Aman Gupta
2018-05-15 11:26:07 -07:00
parent 2734f8d63a
commit 5dfeb7f081
5 changed files with 13 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
doc/APIchanges
View File

@@ -15,6 +15,9 @@ libavutil: 2017-10-21
API changes, most recent first:
2018-05-xx - xxxxxxxxxx - lavf 58.14.100 - avformat.h
Add AV_DISPOSITION_STILL_IMAGE
2018-05-xx - xxxxxxxxxx - lavu 56.18.101 - hwcontext_cuda.h
Add AVCUDADeviceContext.stream.