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Dirac now returns AVFrames instead of DiracFrames

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Jordi Ortiz 2011-10-07 13:58:21 +02:00 committed by Michael Niedermayer
parent 5d50fcc549
commit e3cfe54145
1 changed files with 11 additions and 9 deletions
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20
libavcodec/diracdec.c
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@ -1661,7 +1661,7 @@ static int dirac_decode_picture_header(DiracContext *s)
return 0;
}
static int get_delayed_pic(DiracContext *s, DiracFrame *picture, int *data_size)
static int get_delayed_pic(DiracContext *s, AVFrame *picture, int *data_size)
{
DiracFrame *out = s->delay_frames[0];
int i, out_idx = 0;
@ -1678,8 +1678,8 @@ static int get_delayed_pic(DiracContext *s, DiracFrame *picture, int *data_size)
if (out) {
out->avframe.reference ^= DELAYED_PIC_REF;
*data_size = sizeof(DiracFrame);
*picture = *out;
*data_size = sizeof(AVFrame);
*(AVFrame *)picture = out->avframe;
}
return 0;
@ -1792,7 +1792,7 @@ static int dirac_decode_frame(AVCodecContext *avctx, void *data, int *data_size,
// end of stream, so flush delayed pics
if (buf_size == 0)
return get_delayed_pic(s, picture, data_size);
return get_delayed_pic(s, (AVFrame *)data, data_size);
for (;;) {
//[DIRAC_STD] Here starts the code from parse_info() defined in 9.6
@ -1815,10 +1815,12 @@ static int dirac_decode_frame(AVCodecContext *avctx, void *data, int *data_size,
buf_idx += 4;
continue;
}
// [DIRAC_STD] dirac_decode_data_unit makes reference to the while defined in 9.3 inside the function parse_sequence()
if (dirac_decode_data_unit(avctx, buf+buf_idx, data_unit_size))
{
av_log(s->avctx, AV_LOG_ERROR,"Error in dirac_decode_data_unit\n");
return -1;
}
buf_idx += data_unit_size;
}
@ -1846,13 +1848,13 @@ static int dirac_decode_frame(AVCodecContext *avctx, void *data, int *data_size,
if (delayed_frame) {
delayed_frame->avframe.reference ^= DELAYED_PIC_REF;
*data_size = sizeof(DiracFrame);
*picture = *delayed_frame;
*(AVFrame*)data = delayed_frame->avframe;
*data_size = sizeof(AVFrame);
}
} else if (s->current_picture->avframe.display_picture_number == s->frame_number) {
// The right frame at the right time :-)
*data_size = sizeof(DiracFrame);
*picture = *s->current_picture;
*(AVFrame*)data = s->current_picture->avframe;
*data_size = sizeof(AVFrame);
}
if (*data_size)