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avcodecmap: Remove redundant function to map PixelFormat to GstVideoFormat

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And merge everything into a single one.
This commit is contained in:
Sebastian Dröge 2012-10-29 14:12:03 +01:00
parent 7eec659460
commit c9125dd6f0
1 changed files with 8 additions and 73 deletions
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81
ext/libav/gstavcodecmap.c
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@ -1757,76 +1757,6 @@ gst_ffmpeg_codecid_to_caps (enum CodecID codec_id,
return caps;
}
/* Convert a FFMPEG Pixel Format to a GStreamer VideoFormat */
GstVideoFormat
gst_ffmpeg_pixfmt_to_video_format (enum PixelFormat pix_fmt)
{
GstVideoFormat fmt;
switch (pix_fmt) {
case PIX_FMT_YUVJ420P:
case PIX_FMT_YUV420P:
fmt = GST_VIDEO_FORMAT_I420;
break;
case PIX_FMT_YUVA420P:
fmt = GST_VIDEO_FORMAT_A420;
break;
case PIX_FMT_YUYV422:
fmt = GST_VIDEO_FORMAT_YUY2;
break;
case PIX_FMT_RGB24:
fmt = GST_VIDEO_FORMAT_RGB;
break;
case PIX_FMT_BGR24:
fmt = GST_VIDEO_FORMAT_BGR;
break;
case PIX_FMT_YUVJ422P:
case PIX_FMT_YUV422P:
fmt = GST_VIDEO_FORMAT_Y42B;
break;
case PIX_FMT_YUVJ444P:
case PIX_FMT_YUV444P:
fmt = GST_VIDEO_FORMAT_Y444;
break;
case PIX_FMT_RGB32:
#if (G_BYTE_ORDER == G_BIG_ENDIAN)
fmt = GST_VIDEO_FORMAT_xRGB;
#else
fmt = GST_VIDEO_FORMAT_BGRx;
#endif
break;
case PIX_FMT_YUV410P:
fmt = GST_VIDEO_FORMAT_YUV9;
break;
case PIX_FMT_YUV411P:
fmt = GST_VIDEO_FORMAT_Y41B;
break;
case PIX_FMT_RGB565:
fmt = GST_VIDEO_FORMAT_RGB16;
break;
case PIX_FMT_RGB555:
fmt = GST_VIDEO_FORMAT_RGB15;
break;
case PIX_FMT_PAL8:
fmt = GST_VIDEO_FORMAT_RGB8P;
break;
case PIX_FMT_GRAY8:
fmt = GST_VIDEO_FORMAT_GRAY8;
break;
case PIX_FMT_YUV420P10LE:
fmt = GST_VIDEO_FORMAT_I420_10LE;
break;
case PIX_FMT_YUV420P10BE:
fmt = GST_VIDEO_FORMAT_I420_10BE;
break;
default:
/* give up ... */
fmt = GST_VIDEO_FORMAT_UNKNOWN;
break;
}
return fmt;
}
/* Convert a FFMPEG Pixel Format and optional AVCodecContext
* to a GstCaps. If the context is ommitted, no fixed values
* for video/audio size will be included in the GstCaps
@ -1841,7 +1771,7 @@ gst_ffmpeg_pixfmt_to_caps (enum PixelFormat pix_fmt, AVCodecContext * context,
GstCaps *caps = NULL;
GstVideoFormat format;
format = gst_ffmpeg_pixfmt_to_video_format (pix_fmt);
format = gst_ffmpeg_pixfmt_to_videoformat (pix_fmt);
if (format != GST_VIDEO_FORMAT_UNKNOWN) {
caps = gst_ff_vid_caps_new (context, codec_id, TRUE, "video/x-raw",
@ -2195,11 +2125,13 @@ static const PixToFmt pixtofmttable[] = {
/* GST_VIDEO_FORMAT_xRGB, */
/* GST_VIDEO_FORMAT_xBGR, */
/* GST_VIDEO_FORMAT_RGBA, */
{GST_VIDEO_FORMAT_RGBA, PIX_FMT_RGB32},
{GST_VIDEO_FORMAT_RGBA, PIX_FMT_RGBA},
/* GST_VIDEO_FORMAT_BGRA, */
{GST_VIDEO_FORMAT_BGRA, PIX_FMT_BGR32},
{GST_VIDEO_FORMAT_BGRA, PIX_FMT_BGRA},
/* GST_VIDEO_FORMAT_ARGB, */
{GST_VIDEO_FORMAT_ARGB, PIX_FMT_ARGB},
/* GST_VIDEO_FORMAT_ABGR, */
{GST_VIDEO_FORMAT_ABGR, PIX_FMT_ABGR},
/* GST_VIDEO_FORMAT_RGB, */
{GST_VIDEO_FORMAT_RGB, PIX_FMT_RGB24},
/* GST_VIDEO_FORMAT_BGR, */
@ -2240,11 +2172,14 @@ static const PixToFmt pixtofmttable[] = {
/* GST_VIDEO_FORMAT_RGB8_PALETTED, */
{GST_VIDEO_FORMAT_RGB8P, PIX_FMT_PAL8},
/* GST_VIDEO_FORMAT_YUV9, */
{GST_VIDEO_FORMAT_YUV9, PIX_FMT_YUV410P},
/* GST_VIDEO_FORMAT_YVU9, */
/* GST_VIDEO_FORMAT_IYU1, */
/* GST_VIDEO_FORMAT_ARGB64, */
/* GST_VIDEO_FORMAT_AYUV64, */
/* GST_VIDEO_FORMAT_r210, */
{GST_VIDEO_FORMAT_I420_10LE, PIX_FMT_YUV420P10LE},
{GST_VIDEO_FORMAT_I420_10BE, PIX_FMT_YUV420P10BE},
{GST_VIDEO_FORMAT_I422_10LE, PIX_FMT_YUV422P10LE},
{GST_VIDEO_FORMAT_I422_10BE, PIX_FMT_YUV422P10BE},
};