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video: add 10 bits I420 format

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Add 10 bits I420 format definitions
Move encoded format as second entry in the array so that it doesn't end up in a
weird place when we add formats.

See https://bugzilla.gnome.org/show_bug.cgi?id=665034
This commit is contained in:
Wim Taymans 2012-05-25 16:58:50 +02:00
parent d7fff5e023
commit 59d8d73aa2
2 changed files with 27 additions and 4 deletions
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22
gst-libs/gst/video/video.c
View file

@ -104,6 +104,8 @@ typedef struct
#define MAKE_YUV_FORMAT(name, desc, fourcc, depth, pstride, plane, offs, sub ) \
{ fourcc, {GST_VIDEO_FORMAT_ ##name, G_STRINGIFY(name), desc, GST_VIDEO_FORMAT_FLAG_YUV, depth, pstride, plane, offs, sub } }
#define MAKE_YUV_LE_FORMAT(name, desc, fourcc, depth, pstride, plane, offs, sub ) \
{ fourcc, {GST_VIDEO_FORMAT_ ##name, G_STRINGIFY(name), desc, GST_VIDEO_FORMAT_FLAG_YUV | GST_VIDEO_FORMAT_FLAG_LE, depth, pstride, plane, offs, sub } }
#define MAKE_YUVA_FORMAT(name, desc, fourcc, depth, pstride, plane, offs, sub) \
{ fourcc, {GST_VIDEO_FORMAT_ ##name, G_STRINGIFY(name), desc, GST_VIDEO_FORMAT_FLAG_YUV | GST_VIDEO_FORMAT_FLAG_ALPHA, depth, pstride, plane, offs, sub } }
@ -123,6 +125,8 @@ static VideoFormat formats[] = {
{0x00000000, {GST_VIDEO_FORMAT_UNKNOWN, "UNKNOWN", "unknown video", 0, DPTH0,
PSTR0, PLANE_NA,
OFFS0}},
{0x00000000, {GST_VIDEO_FORMAT_ENCODED, "ENCODED", "encoded video",
GST_VIDEO_FORMAT_FLAG_COMPLEX, DPTH0, PSTR0, PLANE_NA, OFFS0}},
MAKE_YUV_FORMAT (I420, "raw video", GST_MAKE_FOURCC ('I', '4', '2', '0'),
DPTH888, PSTR111,
PLANE012, OFFS0, SUB420),
@ -239,8 +243,10 @@ static VideoFormat formats[] = {
MAKE_YUV_FORMAT (r210, "raw video", GST_MAKE_FOURCC ('r', '2', '1', '0'),
DPTH10_10_10,
PSTR444, PLANE0, OFFS0, SUB444),
{0x00000000, {GST_VIDEO_FORMAT_ENCODED, "ENCODED", "encoded video",
GST_VIDEO_FORMAT_FLAG_COMPLEX, DPTH0, PSTR0, PLANE_NA, OFFS0}},
MAKE_YUV_FORMAT (I420_10BE, "raw video", 0x00000000, DPTH10_10_10,
PSTR222, PLANE012, OFFS0, SUB420),
MAKE_YUV_LE_FORMAT (I420_10LE, "raw video", 0x00000000, DPTH10_10_10,
PSTR222, PLANE012, OFFS0, SUB420),
};
/**
@ -1434,6 +1440,18 @@ fill_planes (GstVideoInfo * info)
info->size = info->offset[2] +
info->stride[2] * (GST_ROUND_UP_4 (height) / 4);
break;
case GST_VIDEO_FORMAT_I420_10LE:
case GST_VIDEO_FORMAT_I420_10BE:
info->stride[0] = GST_ROUND_UP_4 (width * 2);
info->stride[1] = GST_ROUND_UP_4 (width);
info->stride[2] = info->stride[1];
info->offset[0] = 0;
info->offset[1] = info->stride[0] * GST_ROUND_UP_2 (height);
info->offset[2] = info->offset[1] +
info->stride[1] * (GST_ROUND_UP_2 (height) / 2);
info->size = info->offset[2] +
info->stride[2] * (GST_ROUND_UP_2 (height) / 2);
break;
case GST_VIDEO_FORMAT_ENCODED:
break;
case GST_VIDEO_FORMAT_UNKNOWN:

9
gst-libs/gst/video/video.h
View file

@ -72,11 +72,14 @@ G_BEGIN_DECLS
* @GST_VIDEO_FORMAT_ARGB64: rgb with alpha channel first, 16 bits per channel (Since: 0.10.33)
* @GST_VIDEO_FORMAT_AYUV64: packed 4:4:4 YUV with alpha channel, 16 bits per channel (A0-Y0-U0-V0 ...) (Since: 0.10.33)
* @GST_VIDEO_FORMAT_r210: packed 4:4:4 RGB, 10 bits per channel (Since: 0.10.33)
* @GST_VIDEO_FORMAT_I420_10BE: planar 4:2:0 YUV, 10 bits per channel
* @GST_VIDEO_FORMAT_I420_10LE: planar 4:2:0 YUV, 10 bits per channel
*
* Enum value describing the most common video formats.
*/
typedef enum {
GST_VIDEO_FORMAT_UNKNOWN,
GST_VIDEO_FORMAT_ENCODED,
GST_VIDEO_FORMAT_I420,
GST_VIDEO_FORMAT_YV12,
GST_VIDEO_FORMAT_YUY2,
@ -119,7 +122,8 @@ typedef enum {
GST_VIDEO_FORMAT_ARGB64,
GST_VIDEO_FORMAT_AYUV64,
GST_VIDEO_FORMAT_r210,
GST_VIDEO_FORMAT_ENCODED
GST_VIDEO_FORMAT_I420_10BE,
GST_VIDEO_FORMAT_I420_10LE
} GstVideoFormat;
#define GST_VIDEO_MAX_PLANES 4
@ -692,7 +696,8 @@ gboolean gst_video_frame_copy_plane (GstVideoFrame *dest, const GstVideoFr
"BGRx, xRGB, xBGR, RGBA, BGRA, ARGB, ABGR, RGB, BGR, Y41B, Y42B, " \
"YVYU, Y444, v210, v216, NV12, NV21, GRAY8, GRAY16_BE, GRAY16_LE, " \
"v308, Y800, Y16, RGB16, BGR16, RGB15, BGR15, UYVP, A420, " \
"RGB8_PALETTED, YUV9, YVU9, IYU1, ARGB64, AYUV64, r210 }"
"RGB8_PALETTED, YUV9, YVU9, IYU1, ARGB64, AYUV64, r210, I420_10LE," \
"I420_10BE }"
/**
* GST_VIDEO_CAPS_MAKE: