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Export to pixdesc.h the av_pix_fmt_descriptors array.

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Originally committed as revision 18152 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Stefano Sabatini 2009-03-22 21:01:08 +00:00
parent 02b26d2d5c
commit d2863e72ab
2 changed files with 5 additions and 1 deletions
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2
libavcodec/pixdesc.c
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@ -22,7 +22,7 @@
#include "libavutil/pixfmt.h"
#include "pixdesc.h"
static const AVPixFmtDescriptor pix_fmt_desc[PIX_FMT_NB] = {
const AVPixFmtDescriptor av_pix_fmt_descriptors[PIX_FMT_NB] = {
[PIX_FMT_YUV422P] = {
.name = "yuv422p",
.nb_channels = 3,

4
libavcodec/pixdesc.h
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@ -67,6 +67,10 @@ typedef struct AVPixFmtDescriptor{
#define PIX_FMT_PAL 2 ///< Pixel format has a palette in data[1], values are indexes in this palette.
#define PIX_FMT_BITSTREAM 4 ///< All values of a component are bit-wise packed end to end.
/**
* The array of all the pixel format descriptors.
*/
extern const AVPixFmtDescriptor av_pix_fmt_descriptors[];
static inline void read_line(uint16_t *dst, const uint8_t *data[4], const int linesize[4], AVPixFmtDescriptor *desc, int x, int y, int c, int w)
{