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Add a mapping for the V4L2_PIX_FMT_NV12 format to PIX_FMT_NV12 for 

video4linux2 devices. This is used by Sensoray Model 2253 cards.
Patch by Pete Eberlein (pete AT sensoray DOT com)

Originally committed as revision 24759 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Pete Eberlein 2010-08-11 07:34:33 +00:00 committed by Luca Abeni
parent ccf13f9e20
commit b4f81b7429
1 changed files with 5 additions and 0 deletions
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5
libavdevice/v4l2.c
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@ -138,6 +138,11 @@ static struct fmt_map fmt_conversion_table[] = {
.codec_id = CODEC_ID_RAWVIDEO, .codec_id = CODEC_ID_RAWVIDEO,
.v4l2_fmt = V4L2_PIX_FMT_GREY, .v4l2_fmt = V4L2_PIX_FMT_GREY,
}, },
{
.ff_fmt = PIX_FMT_NV12,
.codec_id = CODEC_ID_RAWVIDEO,
.v4l2_fmt = V4L2_PIX_FMT_NV12,
},
{ {
.ff_fmt = PIX_FMT_NONE, .ff_fmt = PIX_FMT_NONE,
.codec_id = CODEC_ID_MJPEG, .codec_id = CODEC_ID_MJPEG,