From f3ba9db42d836403372de34b0ed1c51f71ad5fad Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Wed, 23 Jul 2008 14:44:07 +0000 Subject: [PATCH] Remove truncated support, use an AVParser if you used that, it is the same. Originally committed as revision 14350 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavcodec/h264.c | 18 +----------------- 1 file changed, 1 insertion(+), 17 deletions(-) diff --git a/libavcodec/h264.c b/libavcodec/h264.c index 78cc3298fa0..5aab7a84bdc 100644 --- a/libavcodec/h264.c +++ b/libavcodec/h264.c @@ -7712,17 +7712,10 @@ static int decode_nal_units(H264Context *h, const uint8_t *buf, int buf_size){ * returns the number of bytes consumed for building the current frame */ static int get_consumed_bytes(MpegEncContext *s, int pos, int buf_size){ - if(s->flags&CODEC_FLAG_TRUNCATED){ - pos -= s->parse_context.last_index; - if(pos<0) pos=0; // FIXME remove (unneeded?) - - return pos; - }else{ if(pos==0) pos=1; //avoid infinite loops (i doubt that is needed but ...) if(pos+10>buf_size) pos=buf_size; // oops ;) return pos; - } } static int decode_frame(AVCodecContext *avctx, @@ -7737,15 +7730,6 @@ static int decode_frame(AVCodecContext *avctx, s->flags= avctx->flags; s->flags2= avctx->flags2; - if(s->flags&CODEC_FLAG_TRUNCATED){ - const int next= ff_h264_find_frame_end(h, buf, buf_size); - assert((buf_size > 0) || (next == END_NOT_FOUND)); - - if( ff_combine_frame(&s->parse_context, next, &buf, &buf_size) < 0 ) - return buf_size; -//printf("next:%d buf_size:%d last_index:%d\n", next, buf_size, s->parse_context.last_index); - } - /* no supplementary picture */ if (buf_size == 0) { Picture *out; @@ -8166,7 +8150,7 @@ AVCodec h264_decoder = { NULL, decode_end, decode_frame, - /*CODEC_CAP_DRAW_HORIZ_BAND |*/ CODEC_CAP_DR1 | CODEC_CAP_TRUNCATED | CODEC_CAP_DELAY, + /*CODEC_CAP_DRAW_HORIZ_BAND |*/ CODEC_CAP_DR1 | CODEC_CAP_DELAY, .flush= flush_dpb, .long_name = NULL_IF_CONFIG_SMALL("H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10"), }; -- 2.39.2