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| author | Michael Niedermayer <michaelni@gmx.at> | 2013-02-05 21:00:46 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2013-02-05 21:00:53 +0100 |
| commit | f7b7f021e52827ccc82e0f1338b5738d4b653ae2 (patch) | |
| tree | a7fbe344fb71b689f603cf53fa9a9c22bdb9817a | |
| parent | c2dd5a18b27bb33d871d41fbed9104f3a68d68fe (diff) | |
| parent | c540312ac3b58e0bbd751844fc2c47c6e3713cf5 (diff) | |
| download | ffmpeg-f7b7f021e52827ccc82e0f1338b5738d4b653ae2.tar.gz | |
Merge remote-tracking branch 'rdp/combined'
* rdp/combined:
hdyc col
dshow: use standardized raw pixel format lookup
Merged-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libavdevice/dshow.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/libavdevice/dshow.c b/libavdevice/dshow.c index 83b5e01042..aaba9bc58e 100644 --- a/libavdevice/dshow.c +++ b/libavdevice/dshow.c @@ -25,6 +25,7 @@ #include "libavformat/internal.h" #include "avdevice.h" #include "dshow_capture.h" +#include "libavcodec/raw.h" struct dshow_ctx { const AVClass *class; @@ -73,12 +74,6 @@ struct dshow_ctx { static enum AVPixelFormat dshow_pixfmt(DWORD biCompression, WORD biBitCount) { switch(biCompression) { - case MKTAG('U', 'Y', 'V', 'Y'): - return AV_PIX_FMT_UYVY422; - case MKTAG('Y', 'U', 'Y', '2'): - return AV_PIX_FMT_YUYV422; - case MKTAG('I', '4', '2', '0'): - return AV_PIX_FMT_YUV420P; case BI_BITFIELDS: case BI_RGB: switch(biBitCount) { /* 1-8 are untested */ @@ -96,7 +91,7 @@ static enum AVPixelFormat dshow_pixfmt(DWORD biCompression, WORD biBitCount) return AV_PIX_FMT_RGB32; } } - return AV_PIX_FMT_NONE; + return avpriv_find_pix_fmt(ff_raw_pix_fmt_tags, biCompression); // all others } static enum AVCodecID dshow_codecid(DWORD biCompression) @@ -790,6 +785,10 @@ dshow_add_device(AVFormatContext *avctx, codec->width = bih->biWidth; codec->height = bih->biHeight; codec->pix_fmt = dshow_pixfmt(bih->biCompression, bih->biBitCount); + if(bih->biCompression == MKTAG('H', 'D', 'Y', 'C')) { + av_log(avctx, AV_LOG_ERROR, "attempt use full range for HDYC..."); + codec->color_range = AVCOL_RANGE_MPEG; + } if (codec->pix_fmt == AV_PIX_FMT_NONE) { codec->codec_id = dshow_codecid(bih->biCompression); if (codec->codec_id == AV_CODEC_ID_NONE) { |