mirror of
https://github.com/pion/mediadevices.git
synced 2025-10-31 11:56:28 +08:00
b5b0653697
* Fixes frame.FormatI420 in avfoundation * Fixes avfoundation: frame size which causes panic when using NV12 * avfoundation: uses CVPixelBufferGetDataSize() as frame buffer size frame: fix frame size checking for YUY2, UYVY * add camera_darwin_test
64 lines
1.3 KiB
Go
64 lines
1.3 KiB
Go
// +build darwin
|
|
|
|
// $ go test -v . -tags darwin -run="^TestCameraFrameFormatSupport$"
|
|
|
|
package camera
|
|
|
|
import (
|
|
"testing"
|
|
|
|
"github.com/pion/mediadevices/pkg/avfoundation"
|
|
"github.com/pion/mediadevices/pkg/frame"
|
|
"github.com/pion/mediadevices/pkg/prop"
|
|
)
|
|
|
|
func TestCameraFrameFormatSupport(t *testing.T) {
|
|
devices, err := avfoundation.Devices(avfoundation.Video)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
if len(devices) > 0 {
|
|
c := newCamera(devices[0])
|
|
if err := c.Open(); err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
defer c.Close()
|
|
|
|
supportedFormats := make(map[frame.Format]struct{})
|
|
for _, p := range c.Properties() {
|
|
supportedFormats[p.FrameFormat] = struct{}{}
|
|
}
|
|
|
|
for _, format := range []frame.Format{
|
|
frame.FormatI420,
|
|
frame.FormatNV12,
|
|
frame.FormatNV21,
|
|
frame.FormatYUY2,
|
|
frame.FormatUYVY,
|
|
} {
|
|
if _, ok := supportedFormats[format]; !ok {
|
|
t.Logf("[%v] UNSUPPORTED", format)
|
|
continue
|
|
}
|
|
r, err := c.VideoRecord(prop.Media{
|
|
Video: prop.Video{
|
|
Width: 640,
|
|
Height: 480,
|
|
FrameFormat: format,
|
|
}})
|
|
if err != nil {
|
|
t.Logf("[%v] Failed to capture image: %v", format, err)
|
|
continue
|
|
}
|
|
for i := 0; i < 10; i++ {
|
|
_, _, err := r.Read()
|
|
if err != nil {
|
|
t.Logf("[%v] Failed to read: %v", format, err)
|
|
continue
|
|
}
|
|
}
|
|
t.Logf("[%v] OK", format)
|
|
}
|
|
}
|
|
}
|