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DVB subtitle decoder by (Ian Caulfield: imc25, cam ac uk)

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Originally committed as revision 4448 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Michael Niedermayer
2005-07-17 00:28:12 +00:00
parent 6e5c1877b2
commit c6ec28b18c
9 changed files with 1944 additions and 176 deletions
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15
libavcodec/avcodec.h
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@@ -1930,18 +1930,23 @@ typedef struct AVPaletteControl {
} AVPaletteControl;
typedef struct AVSubtitle {
uint16_t format; /* 0 = graphics */
typedef struct AVSubtitleRect {
uint16_t x;
uint16_t y;
uint16_t w;
uint16_t h;
uint16_t nb_colors;
uint32_t start_display_time; /* relative to packet pts, in ms */
uint32_t end_display_time; /* relative to packet pts, in ms */
int linesize;
uint32_t *rgba_palette;
uint8_t *bitmap;
} AVSubtitleRect;
typedef struct AVSubtitle {
uint16_t format; /* 0 = graphics */
uint32_t start_display_time; /* relative to packet pts, in ms */
uint32_t end_display_time; /* relative to packet pts, in ms */
uint32_t num_rects;
AVSubtitleRect *rects;
} AVSubtitle;
extern AVCodec ac3_encoder;
@@ -2135,6 +2140,7 @@ extern AVCodec dts_decoder;
/* subtitles */
extern AVCodec dvdsub_decoder;
extern AVCodec dvbsub_encoder;
extern AVCodec dvbsub_decoder;
/* resample.c */
@@ -2390,6 +2396,7 @@ extern AVCodecParser pnm_parser;
extern AVCodecParser mpegaudio_parser;
extern AVCodecParser ac3_parser;
extern AVCodecParser dvdsub_parser;
extern AVCodecParser dvbsub_parser;
/* memory */
void *av_malloc(unsigned int size);