mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-23 08:46:40 +00:00
clean up the mess that made me cry and avoid needless duplication
Original commit message from CVS: clean up the mess that made me cry and avoid needless duplication
This commit is contained in:
Thomas Vander Stichele
parent
7dc6d49cbb
commit
b2c8b986e7
4 changed files with 242 additions and 421 deletions
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@ -1,3 +1,10 @@
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2004-12-29 Thomas Vander Stichele <thomas at apestaart dot org>
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* gst/ffmpegcolorspace/avcodec.h:
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* gst/ffmpegcolorspace/gstffmpegcodecmap.c:
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* gst/ffmpegcolorspace/imgconvert.c:
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clean up the mess that made me cry and avoid needless duplication
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2004-12-29 Thomas Vander Stichele <thomas at apestaart dot org>
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* gst/ffmpegcolorspace/imgconvert.c:
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@ -14,6 +21,7 @@
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* gst/playback/gstplaybin.c: (gst_play_bin_change_state):
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Only change state on audiosink if it exists.
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2004-12-28 Maciej Katafiasz <mathrick@mathrick.org>
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* gst/matroska/matroska-demux.c:
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@ -82,11 +82,42 @@ enum PixelFormat {
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/* currently unused, may be used if 24/32 bits samples ever supported */
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enum SampleFormat {
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SAMPLE_FMT_S16 = 0, ///< signed 16 bits
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SAMPLE_FMT_S16 = 0, ///< signed 16 bits
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};
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#define DEFAULT_FRAME_RATE_BASE 1001000
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/* thomas: extracted from imgconvert.c since it's also used in
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* gstffmpegcodecmap.c */
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/* start of extract */
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#define FF_COLOR_RGB 0 /* RGB color space */
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#define FF_COLOR_GRAY 1 /* gray color space */
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#define FF_COLOR_YUV 2 /* YUV color space. 16 <= Y <= 235, 16 <= U, V <= 240 */
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#define FF_COLOR_YUV_JPEG 3 /* YUV color space. 0 <= Y <= 255, 0 <= U, V <= 255 */
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#define FF_PIXEL_PLANAR 0 /* each channel has one component in AVPicture */
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#define FF_PIXEL_PACKED 1 /* only one components containing all the channels */
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#define FF_PIXEL_PALETTE 2 /* one components containing indexes for a palette */
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typedef struct PixFmtInfo
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{
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enum PixelFormat format;
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const char *name;
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uint8_t nb_channels; /* number of channels (including alpha) */
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uint8_t color_type; /* color type (see FF_COLOR_xxx constants) */
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uint8_t pixel_type; /* pixel storage type (see FF_PIXEL_xxx constants) */
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uint8_t is_alpha:1; /* true if alpha can be specified */
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uint8_t x_chroma_shift; /* X chroma subsampling factor is 2 ^ shift */
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uint8_t y_chroma_shift; /* Y chroma subsampling factor is 2 ^ shift */
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uint8_t depth; /* bit depth of the color components */
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} PixFmtInfo;
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PixFmtInfo * get_pix_fmt_info (enum PixelFormat format);
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/* end of extract */
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/**
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* main external api structure.
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*/
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@ -22,10 +22,12 @@
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <gst/gst.h>
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#include <avcodec.h>
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#include <string.h>
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#include <gst/gst.h>
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#include "avcodec.h"
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#include "gstffmpegcodecmap.h"
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/*
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@ -525,247 +527,6 @@ gst_ffmpegcsp_caps_with_codectype (enum CodecType type,
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}
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}
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/*
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* Fill in pointers to memory in a AVPicture, where
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* everything is aligned by 4 (as required by X).
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* This is mostly a copy from imgconvert.c with some
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* small changes.
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*/
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#define FF_COLOR_RGB 0 /* RGB color space */
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#define FF_COLOR_GRAY 1 /* gray color space */
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#define FF_COLOR_YUV 2 /* YUV color space. 16 <= Y <= 235, 16 <= U, V <= 240 */
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#define FF_COLOR_YUV_JPEG 3 /* YUV color space. 0 <= Y <= 255, 0 <= U, V <= 255 */
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#define FF_PIXEL_PLANAR 0 /* each channel has one component in AVPicture */
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#define FF_PIXEL_PACKED 1 /* only one components containing all the channels */
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#define FF_PIXEL_PALETTE 2 /* one components containing indexes for a palette */
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typedef struct PixFmtInfo
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{
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const char *name;
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uint8_t nb_channels; /* number of channels (including alpha) */
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uint8_t color_type; /* color type (see FF_COLOR_xxx constants) */
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uint8_t pixel_type; /* pixel storage type (see FF_PIXEL_xxx constants) */
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uint8_t is_alpha:1; /* true if alpha can be specified */
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uint8_t x_chroma_shift; /* X chroma subsampling factor is 2 ^ shift */
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uint8_t y_chroma_shift; /* Y chroma subsampling factor is 2 ^ shift */
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uint8_t depth; /* bit depth of the color components */
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} PixFmtInfo;
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/* this table gives more information about formats */
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static PixFmtInfo pix_fmt_info[PIX_FMT_NB] = {
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/*[PIX_FMT_YUV420P] = */ {
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/*.name = */ "yuv420p",
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/*.nb_channels = */ 3,
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/*.color_type = */ FF_COLOR_YUV,
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/*.pixel_type = */ FF_PIXEL_PLANAR,
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/*.is_alpha = */ 0,
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/*.x_chroma_shift = */ 1,
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/*.y_chroma_shift = */ 1,
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/*.depth = */ 8
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},
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/*[PIX_FMT_YUV422] = */ {
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/*.name = */ "yuv422",
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/*.nb_channels = */ 1,
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/*.color_type = */ FF_COLOR_YUV,
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/*.pixel_type = */ FF_PIXEL_PACKED,
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/*.is_alpha = */ 0,
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/*.x_chroma_shift = */ 1,
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/*.y_chroma_shift = */ 0,
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/*.depth = */ 8
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},
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/*[PIX_FMT_RGB24] = */ {
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/*.name = */ "rgb24",
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/*.nb_channels = */ 3,
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/*.color_type = */ FF_COLOR_RGB,
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/*.pixel_type = */ FF_PIXEL_PACKED,
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/*.is_alpha = */ 0,
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/*.x_chroma_shift = */ 0,
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/*.y_chroma_shift = */ 0,
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/*.depth = */ 8
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},
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/*[PIX_FMT_BGR24] = */ {
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/*.name = */ "bgr24",
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/*.nb_channels = */ 3,
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/*.color_type = */ FF_COLOR_RGB,
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/*.pixel_type = */ FF_PIXEL_PACKED,
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/*.is_alpha = */ 0,
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/*.x_chroma_shift = */ 0,
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/*.y_chroma_shift = */ 0,
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/*.depth = */ 8
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},
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/*[PIX_FMT_YUV422P] = */ {
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/*.name = */ "yuv422p",
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/*.nb_channels = */ 3,
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/*.color_type = */ FF_COLOR_YUV,
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/*.pixel_type = */ FF_PIXEL_PLANAR,
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/*.depth = */ 8,
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/*.x_chroma_shift = */ 1,
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/*.y_chroma_shift = */ 0,
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/*.depth = */ 8
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},
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/*[PIX_FMT_YUV444P] = */ {
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/*.name = */ "yuv444p",
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/*.nb_channels = */ 3,
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/*.color_type = */ FF_COLOR_YUV,
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/*.pixel_type = */ FF_PIXEL_PLANAR,
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/*.is_alpha = */ 0,
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/*.x_chroma_shift = */ 0,
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/*.y_chroma_shift = */ 0,
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/*.depth = */ 8
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},
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/*[PIX_FMT_RGBA32] = */ {
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/*.name = */ "rgba32",
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/*.nb_channels = */ 4,
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/*.color_type = */ FF_COLOR_RGB,
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/*.pixel_type = */ FF_PIXEL_PACKED,
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/*.is_alpha = */ 1,
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/*.x_chroma_shift = */ 0,
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/*.y_chroma_shift = */ 0,
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/*.depth = */ 8
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},
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/*[PIX_FMT_RGB32] = */ {
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/*.name = */ "rgb32",
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/*.nb_channels = */ 4,
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/*.color_type = */ FF_COLOR_RGB,
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/*.pixel_type = */ FF_PIXEL_PACKED,
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/*.is_alpha = */ 0,
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/*.x_chroma_shift = */ 0,
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/*.y_chroma_shift = */ 0,
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/*.depth = */ 8
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},
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/*[PIX_FMT_YUV410P] = */ {
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/*.name = */ "yuv410p",
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/*.nb_channels = */ 3,
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/*.color_type = */ FF_COLOR_YUV,
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/*.pixel_type = */ FF_PIXEL_PLANAR,
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/*.is_alpha = */ 0,
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/*.x_chroma_shift = */ 2,
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/*.y_chroma_shift = */ 2,
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/*.depth = */ 8
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},
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/*[PIX_FMT_YUV411P] = */ {
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/*.name = */ "yuv411p",
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/*.nb_channels = */ 3,
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/*.color_type = */ FF_COLOR_YUV,
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/*.pixel_type = */ FF_PIXEL_PLANAR,
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/*.is_alpha = */ 0,
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/*.x_chroma_shift = */ 2,
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/*.y_chroma_shift = */ 0,
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/*.depth = */ 8
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},
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/*[PIX_FMT_RGB565] = */ {
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/*.name = */ "rgb565",
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/*.nb_channels = */ 3,
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/*.color_type = */ FF_COLOR_RGB,
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/*.pixel_type = */ FF_PIXEL_PACKED,
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/*.is_alpha = */ 0,
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/*.x_chroma_shift = */ 0,
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/*.y_chroma_shift = */ 0,
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/*.depth = */ 5
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},
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/*[PIX_FMT_RGB555] = */ {
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/*.name = */ "rgb555",
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/*.nb_channels = */ 4,
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/*.color_type = */ FF_COLOR_RGB,
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/*.pixel_type = */ FF_PIXEL_PACKED,
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/*.is_alpha = */ 1,
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/*.x_chroma_shift = */ 0,
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/*.y_chroma_shift = */ 0,
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/*.depth = */ 5
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},
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/*[PIX_FMT_GRAY8] = */ {
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/*.name = */ "gray",
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/*.nb_channels = */ 1,
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/*.color_type = */ FF_COLOR_GRAY,
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/*.pixel_type = */ FF_PIXEL_PLANAR,
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/*.is_alpha = */ 0,
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/*.x_chroma_shift = */ 0,
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/*.y_chroma_shift = */ 0,
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/*.depth = */ 8
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},
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/*[PIX_FMT_MONOWHITE] = */ {
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/*.name = */ "monow",
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/*.nb_channels = */ 1,
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/*.color_type = */ FF_COLOR_GRAY,
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/*.pixel_type = */ FF_PIXEL_PLANAR,
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/*.is_alpha = */ 0,
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/*.x_chroma_shift = */ 0,
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/*.y_chroma_shift = */ 0,
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/*.depth = */ 1
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},
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/*[PIX_FMT_MONOBLACK] = */ {
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/*.name = */ "monob",
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/*.nb_channels = */ 1,
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/*.color_type = */ FF_COLOR_GRAY,
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/*.pixel_type = */ FF_PIXEL_PLANAR,
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/*.is_alpha = */ 0,
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/*.x_chroma_shift = */ 0,
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/*.y_chroma_shift = */ 0,
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/*.depth = */ 1
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},
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/*[PIX_FMT_PAL8] = */ {
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/*.name = */ "pal8",
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/*.nb_channels = */ 4,
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/*.color_type = */ FF_COLOR_RGB,
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/*.pixel_type = */ FF_PIXEL_PALETTE,
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/*.is_alpha = */ 1,
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/*.x_chroma_shift = */ 0,
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/*.y_chroma_shift = */ 0,
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/*.depth = */ 8
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},
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/*[PIX_FMT_YUVJ420P] = */ {
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/*.name = */ "yuvj420p",
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/*.nb_channels = */ 3,
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/*.color_type = */ FF_COLOR_YUV_JPEG,
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/*.pixel_type = */ FF_PIXEL_PLANAR,
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/*.is_alpha = */ 0,
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/*.x_chroma_shift = */ 1,
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/*.y_chroma_shift = */ 1,
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/*.depth = */ 8
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},
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/*[PIX_FMT_YUVJ422P] = */ {
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/*.name = */ "yuvj422p",
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/*.nb_channels = */ 3,
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/*.color_type = */ FF_COLOR_YUV_JPEG,
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/*.pixel_type = */ FF_PIXEL_PLANAR,
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/*.is_alpha = */ 0,
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/*.x_chroma_shift = */ 1,
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/*.y_chroma_shift = */ 0,
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/*.depth = */ 8
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},
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/*[PIX_FMT_YUVJ444P] = */ {
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/*.name = */ "yuvj444p",
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/*.nb_channels = */ 3,
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/*.color_type = */ FF_COLOR_YUV_JPEG,
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/*.pixel_type = */ FF_PIXEL_PLANAR,
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/*.is_alpha = */ 0,
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/*.x_chroma_shift = */ 0,
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/*.y_chroma_shift = */ 0,
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/*.depth = */ 8
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},
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/*[PIX_FMT_XVMC_MPEG2_MC] = */ {
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/*.name = */ NULL
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},
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/*[PIX_FMT_UYVY422] = */ {
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/*.name = */ NULL
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},
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/*[PIX_FMT_UYVY411] = */ {
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/*.name = */ NULL
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},
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/*[PIX_FMT_AYUV] = */ {
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/*.name = */ "ayuv4444",
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/*.nb_channels = */ 1,
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/*.color_type = */ FF_COLOR_YUV,
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/*.pixel_type = */ FF_PIXEL_PACKED,
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/*.is_alpha = */ 1,
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/*.x_chroma_shift = */ 0,
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/*.y_chroma_shift = */ 0,
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/*.depth = */ 8
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}
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};
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#define GEN_MASK(x) ((1<<(x))-1)
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#define ROUND_UP_X(v,x) (((v) + GEN_MASK(x)) & ~GEN_MASK(x))
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#define ROUND_UP_2(x) ROUND_UP_X (x, 1)
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@ -773,6 +534,12 @@ static PixFmtInfo pix_fmt_info[PIX_FMT_NB] = {
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#define ROUND_UP_8(x) ROUND_UP_X (x, 3)
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#define DIV_ROUND_UP_X(v,x) (((v) + GEN_MASK(x)) >> (x))
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/*
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* Fill in pointers to memory in a AVPicture, where
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* everything is aligned by 4 (as required by X).
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* This is mostly a copy from imgconvert.c with some
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* small changes.
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*/
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int
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gst_ffmpegcsp_avpicture_fill (AVPicture * picture,
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uint8_t * ptr, enum PixelFormat pix_fmt, int width, int height)
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@ -781,7 +548,7 @@ gst_ffmpegcsp_avpicture_fill (AVPicture * picture,
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int stride, stride2;
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PixFmtInfo *pinfo;
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pinfo = &pix_fmt_info[pix_fmt];
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pinfo = get_pix_fmt_info (pix_fmt);
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switch (pix_fmt) {
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case PIX_FMT_YUV420P:
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@ -38,260 +38,274 @@
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#define xglue(x, y) x ## y
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#define glue(x, y) xglue(x, y)
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#define FF_COLOR_RGB 0 /* RGB color space */
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#define FF_COLOR_GRAY 1 /* gray color space */
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#define FF_COLOR_YUV 2 /* YUV color space. 16 <= Y <= 235, 16 <= U, V <= 240 */
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#define FF_COLOR_YUV_JPEG 3 /* YUV color space. 0 <= Y <= 255, 0 <= U, V <= 255 */
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#define FF_PIXEL_PLANAR 0 /* each channel has one component in AVPicture */
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#define FF_PIXEL_PACKED 1 /* only one components containing all the channels */
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#define FF_PIXEL_PALETTE 2 /* one components containing indexes for a palette */
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|
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typedef struct PixFmtInfo
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{
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enum PixelFormat format;
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const char *name;
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uint8_t nb_channels; /* number of channels (including alpha) */
|
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uint8_t color_type; /* color type (see FF_COLOR_xxx constants) */
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uint8_t pixel_type; /* pixel storage type (see FF_PIXEL_xxx constants) */
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uint8_t is_alpha:1; /* true if alpha can be specified */
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uint8_t x_chroma_shift; /* X chroma subsampling factor is 2 ^ shift */
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uint8_t y_chroma_shift; /* Y chroma subsampling factor is 2 ^ shift */
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uint8_t depth; /* bit depth of the color components */
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} PixFmtInfo;
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/* this table gives more information about formats */
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/* FIXME, this table is also in ffmpegcodecmap */
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static PixFmtInfo pix_fmt_info[PIX_FMT_NB] = {
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/* YUV formats */
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/* [PIX_FMT_YUV420P] = */ {PIX_FMT_YUV420P,
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/* .name = */ "yuv420p",
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/* .nb_channels = */ 3,
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/* .color_type = */ FF_COLOR_YUV,
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/* .pixel_type = */ FF_PIXEL_PLANAR,
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/* .is_alpha = */ 0,
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/* [PIX_FMT_YUV420P] = */ {
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/* .format = */ PIX_FMT_YUV420P,
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/* .name = */ "yuv420p",
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/* .nb_channels = */ 3,
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/* .color_type = */ FF_COLOR_YUV,
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/* .pixel_type = */ FF_PIXEL_PLANAR,
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/* .is_alpha = */ 0,
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/* .x_chroma_shift = */ 1,
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/* .y_chroma_shift = */ 1,
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/* .depth = */ 8,
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/* .depth = */ 8,
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},
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/* [PIX_FMT_YUV422P] = */ {PIX_FMT_YUV422P,
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/* .name = */ "yuv422p",
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/* .nb_channels = */ 3,
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/* .color_type = */ FF_COLOR_YUV,
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/* .pixel_type = */ FF_PIXEL_PLANAR,
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/* .is_alpha = */ 0,
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||||
/* [PIX_FMT_YUV422P] = */ {
|
||||
/* .format = */ PIX_FMT_YUV422P,
|
||||
/* .name = */ "yuv422p",
|
||||
/* .nb_channels = */ 3,
|
||||
/* .color_type = */ FF_COLOR_YUV,
|
||||
/* .pixel_type = */ FF_PIXEL_PLANAR,
|
||||
/* .is_alpha = */ 0,
|
||||
/* .x_chroma_shift = */ 1,
|
||||
/* .y_chroma_shift = */ 0,
|
||||
/* .depth = */ 8,
|
||||
/* .depth = */ 8,
|
||||
},
|
||||
/* [PIX_FMT_YUV444P] = */ {PIX_FMT_YUV444P,
|
||||
/* .name = */ "yuv444p",
|
||||
/* .nb_channels = */ 3,
|
||||
/* .color_type = */ FF_COLOR_YUV,
|
||||
/* .pixel_type = */ FF_PIXEL_PLANAR,
|
||||
/* .is_alpha = */ 0,
|
||||
/* [PIX_FMT_YUV444P] = */ {
|
||||
/* .format = */ PIX_FMT_YUV444P,
|
||||
/* .name = */ "yuv444p",
|
||||
/* .nb_channels = */ 3,
|
||||
/* .color_type = */ FF_COLOR_YUV,
|
||||
/* .pixel_type = */ FF_PIXEL_PLANAR,
|
||||
/* .is_alpha = */ 0,
|
||||
/* .x_chroma_shift = */ 0,
|
||||
/* .y_chroma_shift = */ 0,
|
||||
/* .depth = */ 8,
|
||||
/* .depth = */ 8,
|
||||
},
|
||||
/* [PIX_FMT_YUV422] = */ {PIX_FMT_YUV422,
|
||||
/* .name = */ "yuv422",
|
||||
/* .nb_channels = */ 1,
|
||||
/* .color_type = */ FF_COLOR_YUV,
|
||||
/* .pixel_type = */ FF_PIXEL_PACKED,
|
||||
/* .is_alpha = */ 0,
|
||||
/* [PIX_FMT_YUV422] = */ {
|
||||
/* .format = */ PIX_FMT_YUV422,
|
||||
/* .name = */ "yuv422",
|
||||
/* .nb_channels = */ 1,
|
||||
/* .color_type = */ FF_COLOR_YUV,
|
||||
/* .pixel_type = */ FF_PIXEL_PACKED,
|
||||
/* .is_alpha = */ 0,
|
||||
/* .x_chroma_shift = */ 1,
|
||||
/* .y_chroma_shift = */ 0,
|
||||
/* .depth = */ 8,
|
||||
/* .depth = */ 8,
|
||||
},
|
||||
/* [PIX_FMT_UYVY422] = */ {PIX_FMT_UYVY422,
|
||||
/* .name = */ "uyvy422",
|
||||
/* .nb_channels = */ 1,
|
||||
/* .color_type = */ FF_COLOR_YUV,
|
||||
/* .pixel_type = */ FF_PIXEL_PACKED,
|
||||
/* .is_alpha = */ 0,
|
||||
/* [PIX_FMT_UYVY422] = */ {
|
||||
/* .format = */ PIX_FMT_UYVY422,
|
||||
/* .name = */ "uyvy422",
|
||||
/* .nb_channels = */ 1,
|
||||
/* .color_type = */ FF_COLOR_YUV,
|
||||
/* .pixel_type = */ FF_PIXEL_PACKED,
|
||||
/* .is_alpha = */ 0,
|
||||
/* .x_chroma_shift = */ 1,
|
||||
/* .y_chroma_shift = */ 0,
|
||||
/* .depth = */ 8,
|
||||
/* .depth = */ 8,
|
||||
},
|
||||
/* [PIX_FMT_YUV410P] = */ {PIX_FMT_YUV410P,
|
||||
/* .name = */ "yuv410p",
|
||||
/* .nb_channels = */ 3,
|
||||
/* .color_type = */ FF_COLOR_YUV,
|
||||
/* .pixel_type = */ FF_PIXEL_PLANAR,
|
||||
/* .is_alpha = */ 0,
|
||||
/* [PIX_FMT_YUV410P] = */ {
|
||||
/* .format = */ PIX_FMT_YUV410P,
|
||||
/* .name = */ "yuv410p",
|
||||
/* .nb_channels = */ 3,
|
||||
/* .color_type = */ FF_COLOR_YUV,
|
||||
/* .pixel_type = */ FF_PIXEL_PLANAR,
|
||||
/* .is_alpha = */ 0,
|
||||
/* .x_chroma_shift = */ 2,
|
||||
/* .y_chroma_shift = */ 2,
|
||||
/* .depth = */ 8,
|
||||
/* .depth = */ 8,
|
||||
},
|
||||
/* [PIX_FMT_YUV411P] = */ {PIX_FMT_YUV411P,
|
||||
/* .name = */ "yuv411p",
|
||||
/* .nb_channels = */ 3,
|
||||
/* .color_type = */ FF_COLOR_YUV,
|
||||
/* .pixel_type = */ FF_PIXEL_PLANAR,
|
||||
/* .is_alpha = */ 0,
|
||||
/* [PIX_FMT_YUV411P] = */ {
|
||||
/* .format = */ PIX_FMT_YUV411P,
|
||||
/* .name = */ "yuv411p",
|
||||
/* .nb_channels = */ 3,
|
||||
/* .color_type = */ FF_COLOR_YUV,
|
||||
/* .pixel_type = */ FF_PIXEL_PLANAR,
|
||||
/* .is_alpha = */ 0,
|
||||
/* .x_chroma_shift = */ 2,
|
||||
/* .y_chroma_shift = */ 0,
|
||||
/* .depth = */ 8,
|
||||
/* .depth = */ 8,
|
||||
},
|
||||
|
||||
/* JPEG YUV */
|
||||
/* [PIX_FMT_YUVJ420P] = */ {PIX_FMT_YUVJ420P,
|
||||
/* .name = */ "yuvj420p",
|
||||
/* .nb_channels = */ 3,
|
||||
/* .color_type = */ FF_COLOR_YUV_JPEG,
|
||||
/* .pixel_type = */ FF_PIXEL_PLANAR,
|
||||
/* .is_alpha = */ 0,
|
||||
/* [PIX_FMT_YUVJ420P] = */ {
|
||||
/* .format = */ PIX_FMT_YUVJ420P,
|
||||
/* .name = */ "yuvj420p",
|
||||
/* .nb_channels = */ 3,
|
||||
/* .color_type = */ FF_COLOR_YUV_JPEG,
|
||||
/* .pixel_type = */ FF_PIXEL_PLANAR,
|
||||
/* .is_alpha = */ 0,
|
||||
/* .x_chroma_shift = */ 1,
|
||||
/* .y_chroma_shift = */ 1,
|
||||
/* .depth = */ 8,
|
||||
/* .depth = */ 8,
|
||||
},
|
||||
/* [PIX_FMT_YUVJ422P] = */ {PIX_FMT_YUVJ422P,
|
||||
/* .name = */ "yuvj422p",
|
||||
/* .nb_channels = */ 3,
|
||||
/* .color_type = */ FF_COLOR_YUV_JPEG,
|
||||
/* .pixel_type = */ FF_PIXEL_PLANAR,
|
||||
/* .is_alpha = */ 0,
|
||||
/* [PIX_FMT_YUVJ422P] = */ {
|
||||
/* .format = */ PIX_FMT_YUVJ422P,
|
||||
/* .name = */ "yuvj422p",
|
||||
/* .nb_channels = */ 3,
|
||||
/* .color_type = */ FF_COLOR_YUV_JPEG,
|
||||
/* .pixel_type = */ FF_PIXEL_PLANAR,
|
||||
/* .is_alpha = */ 0,
|
||||
/* .x_chroma_shift = */ 1,
|
||||
/* .y_chroma_shift = */ 0,
|
||||
/* .depth = */ 8,
|
||||
/* .depth = */ 8,
|
||||
},
|
||||
/* [PIX_FMT_YUVJ444P] = */ {PIX_FMT_YUVJ444P,
|
||||
/* .name = */ "yuvj444p",
|
||||
/* .nb_channels = */ 3,
|
||||
/* .color_type = */ FF_COLOR_YUV_JPEG,
|
||||
/* .pixel_type = */ FF_PIXEL_PLANAR,
|
||||
/* .is_alpha = */ 0,
|
||||
/* [PIX_FMT_YUVJ444P] = */ {
|
||||
/* .format = */ PIX_FMT_YUVJ444P,
|
||||
/* .name = */ "yuvj444p",
|
||||
/* .nb_channels = */ 3,
|
||||
/* .color_type = */ FF_COLOR_YUV_JPEG,
|
||||
/* .pixel_type = */ FF_PIXEL_PLANAR,
|
||||
/* .is_alpha = */ 0,
|
||||
/* .x_chroma_shift = */ 0,
|
||||
/* .y_chroma_shift = */ 0,
|
||||
/* .depth = */ 8,
|
||||
/* .depth = */ 8,
|
||||
},
|
||||
|
||||
/* RGB formats */
|
||||
/* [PIX_FMT_RGB24] = */ {PIX_FMT_RGB24,
|
||||
/* .name = */ "rgb24",
|
||||
/* .nb_channels = */ 3,
|
||||
/* .color_type = */ FF_COLOR_RGB,
|
||||
/* .pixel_type = */ FF_PIXEL_PACKED,
|
||||
/* .is_alpha = */ 0,
|
||||
/* [PIX_FMT_RGB24] = */ {
|
||||
/* .format = */ PIX_FMT_RGB24,
|
||||
/* .name = */ "rgb24",
|
||||
/* .nb_channels = */ 3,
|
||||
/* .color_type = */ FF_COLOR_RGB,
|
||||
/* .pixel_type = */ FF_PIXEL_PACKED,
|
||||
/* .is_alpha = */ 0,
|
||||
/* .x_chroma_shift = */ 0,
|
||||
/* .y_chroma_shift = */ 0,
|
||||
/* .depth = */ 8,
|
||||
/* .depth = */ 8,
|
||||
},
|
||||
/* [PIX_FMT_BGR24] = */ {PIX_FMT_BGR24,
|
||||
/* .name = */ "bgr24",
|
||||
/* .nb_channels = */ 3,
|
||||
/* .color_type = */ FF_COLOR_RGB,
|
||||
/* .pixel_type = */ FF_PIXEL_PACKED,
|
||||
/* .is_alpha = */ 0,
|
||||
/* [PIX_FMT_BGR24] = */ {
|
||||
/* .format = */ PIX_FMT_BGR24,
|
||||
/* .name = */ "bgr24",
|
||||
/* .nb_channels = */ 3,
|
||||
/* .color_type = */ FF_COLOR_RGB,
|
||||
/* .pixel_type = */ FF_PIXEL_PACKED,
|
||||
/* .is_alpha = */ 0,
|
||||
/* .x_chroma_shift = */ 0,
|
||||
/* .y_chroma_shift = */ 0,
|
||||
/* .depth = */ 8,
|
||||
/* .depth = */ 8,
|
||||
},
|
||||
/* [PIX_FMT_RGB32] = */ {PIX_FMT_RGB32,
|
||||
/* .name = */ "rgb32",
|
||||
/* .nb_channels = */ 4,
|
||||
/* .color_type = */ FF_COLOR_RGB,
|
||||
/* .pixel_type = */ FF_PIXEL_PACKED,
|
||||
/* .is_alpha = */ 0,
|
||||
/* [PIX_FMT_RGB32] = */ {
|
||||
/* .format = */ PIX_FMT_RGB32,
|
||||
/* .name = */ "rgb32",
|
||||
/* .nb_channels = */ 4,
|
||||
/* .color_type = */ FF_COLOR_RGB,
|
||||
/* .pixel_type = */ FF_PIXEL_PACKED,
|
||||
/* .is_alpha = */ 0,
|
||||
/* .x_chroma_shift = */ 0,
|
||||
/* .y_chroma_shift = */ 0,
|
||||
/* .depth = */ 8,
|
||||
/* .depth = */ 8,
|
||||
},
|
||||
/* [PIX_FMT_RGBA32] = */ {PIX_FMT_RGBA32,
|
||||
/* .name = */ "rgba32",
|
||||
/* .nb_channels = */ 4,
|
||||
/* .color_type = */ FF_COLOR_RGB,
|
||||
/* .pixel_type = */ FF_PIXEL_PACKED,
|
||||
/* .is_alpha = */ 1,
|
||||
/* [PIX_FMT_RGBA32] = */ {
|
||||
/* .format = */ PIX_FMT_RGBA32,
|
||||
/* .name = */ "rgba32",
|
||||
/* .nb_channels = */ 4,
|
||||
/* .color_type = */ FF_COLOR_RGB,
|
||||
/* .pixel_type = */ FF_PIXEL_PACKED,
|
||||
/* .is_alpha = */ 1,
|
||||
/* .x_chroma_shift = */ 0,
|
||||
/* .y_chroma_shift = */ 0,
|
||||
/* .depth = */ 8,
|
||||
/* .depth = */ 8,
|
||||
},
|
||||
/* [PIX_FMT_RGB565] = */ {PIX_FMT_RGB565,
|
||||
/* .name = */ "rgb565",
|
||||
/* .nb_channels = */ 3,
|
||||
/* .color_type = */ FF_COLOR_RGB,
|
||||
/* .pixel_type = */ FF_PIXEL_PACKED,
|
||||
/* .is_alpha = */ 0,
|
||||
/* [PIX_FMT_RGB565] = */ {
|
||||
/* .format = */ PIX_FMT_RGB565,
|
||||
/* .name = */ "rgb565",
|
||||
/* .nb_channels = */ 3,
|
||||
/* .color_type = */ FF_COLOR_RGB,
|
||||
/* .pixel_type = */ FF_PIXEL_PACKED,
|
||||
/* .is_alpha = */ 0,
|
||||
/* .x_chroma_shift = */ 0,
|
||||
/* .y_chroma_shift = */ 0,
|
||||
/* .depth = */ 5,
|
||||
/* .depth = */ 5,
|
||||
},
|
||||
/* [PIX_FMT_RGB555] = */ {PIX_FMT_RGB555,
|
||||
/* .name = */ "rgb555",
|
||||
/* .nb_channels = */ 4,
|
||||
/* .color_type = */ FF_COLOR_RGB,
|
||||
/* .pixel_type = */ FF_PIXEL_PACKED,
|
||||
/* .is_alpha = */ 1,
|
||||
/* [PIX_FMT_RGB555] = */ {
|
||||
/* .format = */ PIX_FMT_RGB555,
|
||||
/* .name = */ "rgb555",
|
||||
/* .nb_channels = */ 4,
|
||||
/* .color_type = */ FF_COLOR_RGB,
|
||||
/* .pixel_type = */ FF_PIXEL_PACKED,
|
||||
/* .is_alpha = */ 1,
|
||||
/* .x_chroma_shift = */ 0,
|
||||
/* .y_chroma_shift = */ 0,
|
||||
/* .depth = */ 5,
|
||||
/* .depth = */ 5,
|
||||
},
|
||||
|
||||
/* gray / mono formats */
|
||||
/* [PIX_FMT_GRAY8] = */ {PIX_FMT_GRAY8,
|
||||
/* .name = */ "gray",
|
||||
/* .nb_channels = */ 1,
|
||||
/* .color_type = */ FF_COLOR_GRAY,
|
||||
/* .pixel_type = */ FF_PIXEL_PLANAR,
|
||||
/* .is_alpha = */ 0,
|
||||
/* [PIX_FMT_GRAY8] = */ {
|
||||
/* .format = */ PIX_FMT_GRAY8,
|
||||
/* .name = */ "gray",
|
||||
/* .nb_channels = */ 1,
|
||||
/* .color_type = */ FF_COLOR_GRAY,
|
||||
/* .pixel_type = */ FF_PIXEL_PLANAR,
|
||||
/* .is_alpha = */ 0,
|
||||
/* .x_chroma_shift = */ 0,
|
||||
/* .y_chroma_shift = */ 0,
|
||||
/* .depth = */ 8,
|
||||
/* .depth = */ 8,
|
||||
},
|
||||
/* [PIX_FMT_MONOWHITE] = */ {PIX_FMT_MONOWHITE,
|
||||
/* .name = */ "monow",
|
||||
/* .nb_channels = */ 1,
|
||||
/* .color_type = */ FF_COLOR_GRAY,
|
||||
/* .pixel_type = */ FF_PIXEL_PLANAR,
|
||||
/* .is_alpha = */ 0,
|
||||
/* [PIX_FMT_MONOWHITE] = */ {
|
||||
/* .format = */ PIX_FMT_MONOWHITE,
|
||||
/* .name = */ "monow",
|
||||
/* .nb_channels = */ 1,
|
||||
/* .color_type = */ FF_COLOR_GRAY,
|
||||
/* .pixel_type = */ FF_PIXEL_PLANAR,
|
||||
/* .is_alpha = */ 0,
|
||||
/* .x_chroma_shift = */ 0,
|
||||
/* .y_chroma_shift = */ 0,
|
||||
/* .depth = */ 1,
|
||||
/* .depth = */ 1,
|
||||
},
|
||||
/* [PIX_FMT_MONOBLACK] = */ {PIX_FMT_MONOBLACK,
|
||||
/* .name = */ "monob",
|
||||
/* .nb_channels = */ 1,
|
||||
/* .color_type = */ FF_COLOR_GRAY,
|
||||
/* .pixel_type = */ FF_PIXEL_PLANAR,
|
||||
/* .is_alpha = */ 0,
|
||||
/* [PIX_FMT_MONOBLACK] = */ {
|
||||
/* .format = */ PIX_FMT_MONOBLACK,
|
||||
/* .name = */ "monob",
|
||||
/* .nb_channels = */ 1,
|
||||
/* .color_type = */ FF_COLOR_GRAY,
|
||||
/* .pixel_type = */ FF_PIXEL_PLANAR,
|
||||
/* .is_alpha = */ 0,
|
||||
/* .x_chroma_shift = */ 0,
|
||||
/* .y_chroma_shift = */ 0,
|
||||
/* .depth = */ 1,
|
||||
/* .depth = */ 1,
|
||||
},
|
||||
|
||||
/* paletted formats */
|
||||
/* [PIX_FMT_PAL8] = */ {PIX_FMT_PAL8,
|
||||
/* .name = */ "pal8",
|
||||
/* .nb_channels = */ 4,
|
||||
/* .color_type = */ FF_COLOR_RGB,
|
||||
/* .pixel_type = */ FF_PIXEL_PALETTE,
|
||||
/* .is_alpha = */ 1,
|
||||
/* [PIX_FMT_PAL8] = */ {
|
||||
/* .format = */ PIX_FMT_PAL8,
|
||||
/* .name = */ "pal8",
|
||||
/* .nb_channels = */ 4,
|
||||
/* .color_type = */ FF_COLOR_RGB,
|
||||
/* .pixel_type = */ FF_PIXEL_PALETTE,
|
||||
/* .is_alpha = */ 1,
|
||||
/* .x_chroma_shift = */ 0,
|
||||
/* .y_chroma_shift = */ 0,
|
||||
/* .depth = */ 8,
|
||||
/* .depth = */ 8,
|
||||
},
|
||||
/* [PIX_FMT_XVMC_MPEG2_MC] = */ {PIX_FMT_XVMC_MPEG2_MC,
|
||||
/* .name = */ "xvmcmc",
|
||||
/* [PIX_FMT_XVMC_MPEG2_MC] = */ {
|
||||
/* .format = */ PIX_FMT_XVMC_MPEG2_MC,
|
||||
/* .name = */ "xvmcmc",
|
||||
},
|
||||
/* [PIX_FMT_XVMC_MPEG2_IDCT] = */ {PIX_FMT_XVMC_MPEG2_IDCT,
|
||||
/* .name = */ "xvmcidct",
|
||||
/* [PIX_FMT_XVMC_MPEG2_IDCT] = */ {
|
||||
/* .format = */ PIX_FMT_XVMC_MPEG2_IDCT,
|
||||
/* .name = */ "xvmcidct",
|
||||
},
|
||||
/* [PIX_FMT_UYVY411] = */ {PIX_FMT_UYVY411,
|
||||
/* .name = */ "uyvy411",
|
||||
/* .nb_channels = */ 1,
|
||||
/* .color_type = */ FF_COLOR_YUV,
|
||||
/* .pixel_type = */ FF_PIXEL_PACKED,
|
||||
/* .is_alpha = */ 0,
|
||||
/* [PIX_FMT_UYVY411] = */ {
|
||||
/* .format = */ PIX_FMT_UYVY411,
|
||||
/* .name = */ "uyvy411",
|
||||
/* .nb_channels = */ 1,
|
||||
/* .color_type = */ FF_COLOR_YUV,
|
||||
/* .pixel_type = */ FF_PIXEL_PACKED,
|
||||
/* .is_alpha = */ 0,
|
||||
/* .x_chroma_shift = */ 2,
|
||||
/* .y_chroma_shift = */ 0,
|
||||
/* .depth = */ 8,
|
||||
/* .depth = */ 8,
|
||||
},
|
||||
/* [PIX_FMT_AYUV4444] = */ {
|
||||
/* .format = */ PIX_FMT_AYUV4444,
|
||||
/* .name = */ "ayuv4444",
|
||||
/* .nb_channels = */ 1,
|
||||
/* .color_type = */ FF_COLOR_YUV,
|
||||
/* .pixel_type = */ FF_PIXEL_PACKED,
|
||||
/* .is_alpha = */ 1,
|
||||
/* .x_chroma_shift = */ 0,
|
||||
/* .y_chroma_shift = */ 0,
|
||||
/*.depth = */ 8
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
/* returns NULL if not found */
|
||||
static PixFmtInfo *
|
||||
/* undid static since this is also used in gstffmpegcodecmap.c */
|
||||
PixFmtInfo *
|
||||
get_pix_fmt_info (enum PixelFormat format)
|
||||
{
|
||||
int i;
|
||||
|
|
@ -304,8 +318,9 @@ get_pix_fmt_info (enum PixelFormat format)
|
|||
|
||||
/* since this doesn't get checked *anywhere*, we might as well warn
|
||||
here if we return NULL so you have *some* idea what's going on */
|
||||
g_warning ("Could not find info for pixel format %d, one segfault coming up",
|
||||
format);
|
||||
g_warning
|
||||
("Could not find info for pixel format %d out of %d known pixel formats. One segfault coming up",
|
||||
format, PIX_FMT_NB);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
|
|
|
|||
Loading…
Reference in a new issue