remove duplicated find_frame_end() code

move codec specific code from parser.c -> <codecname>.c as far as its easily possible

Originally committed as revision 3087 to svn://svn.ffmpeg.org/ffmpeg/trunk

1 files changed, 0 insertions, 58 deletions

diff --git a/libavcodec/mpegvideo.c b/libavcodec/mpegvideo.c
index cc96c66a88..29804b704e 100644
--- a/libavcodec/mpegvideo.c
+++ b/libavcodec/mpegvideo.c
@@ -3698,64 +3698,6 @@ static void encode_mb(MpegEncContext *s, int motion_x, int motion_y)
 
 #endif //CONFIG_ENCODERS
 
-/**
- * combines the (truncated) bitstream to a complete frame
- * @returns -1 if no complete frame could be created
- */
-int ff_combine_frame( MpegEncContext *s, int next, uint8_t **buf, int *buf_size){
-    ParseContext *pc= &s->parse_context;
-
-#if 0
-    if(pc->overread){
-        printf("overread %d, state:%X next:%d index:%d o_index:%d\n", pc->overread, pc->state, next, pc->index, pc->overread_index);
-        printf("%X %X %X %X\n", (*buf)[0], (*buf)[1],(*buf)[2],(*buf)[3]);
-    }
-#endif
-
-    /* copy overreaded byes from last frame into buffer */
-    for(; pc->overread>0; pc->overread--){
-        pc->buffer[pc->index++]= pc->buffer[pc->overread_index++];
-    }
-    
-    pc->last_index= pc->index;
-
-    /* copy into buffer end return */
-    if(next == END_NOT_FOUND){
-        pc->buffer= av_fast_realloc(pc->buffer, &pc->buffer_size, (*buf_size) + pc->index + FF_INPUT_BUFFER_PADDING_SIZE);
-
-        memcpy(&pc->buffer[pc->index], *buf, *buf_size);
-        pc->index += *buf_size;
-        return -1;
-    }
-
-    *buf_size=
-    pc->overread_index= pc->index + next;
-    
-    /* append to buffer */
-    if(pc->index){
-        pc->buffer= av_fast_realloc(pc->buffer, &pc->buffer_size, next + pc->index + FF_INPUT_BUFFER_PADDING_SIZE);
-
-        memcpy(&pc->buffer[pc->index], *buf, next + FF_INPUT_BUFFER_PADDING_SIZE );
-        pc->index = 0;
-        *buf= pc->buffer;
-    }
-
-    /* store overread bytes */
-    for(;next < 0; next++){
-        pc->state = (pc->state<<8) | pc->buffer[pc->last_index + next];
-        pc->overread++;
-    }
-
-#if 0
-    if(pc->overread){
-        printf("overread %d, state:%X next:%d index:%d o_index:%d\n", pc->overread, pc->state, next, pc->index, pc->overread_index);
-        printf("%X %X %X %X\n", (*buf)[0], (*buf)[1],(*buf)[2],(*buf)[3]);
-    }
-#endif
-
-    return 0;
-}
-
 void ff_mpeg_flush(AVCodecContext *avctx){
     int i;
     MpegEncContext *s = avctx->priv_data;