lavc/lavf: remove unnecessary symbols from the symbol version script.

[ffmpeg] / libavcodec / h264.c

diff --git a/libavcodec/h264.c b/libavcodec/h264.c
index bb7619dee2e84b41db4b909f0d41eea8f645a3d6..581848be16f4ad26158c0c29b2d2db6cbe5b12bd 100644 (file)
--- a/libavcodec/h264.c
+++ b/libavcodec/h264.c
@@ -27,6 +27,8 @@
 
 #include "libavutil/imgutils.h"
 #include "internal.h"
+#include "cabac.h"
+#include "cabac_functions.h"
 #include "dsputil.h"
 #include "avcodec.h"
 #include "mpegvideo.h"
@@ -40,8 +42,6 @@
 #include "vdpau_internal.h"
 #include "libavutil/avassert.h"
 
-#include "cabac.h"
-
 //#undef NDEBUG
 #include <assert.h>
 
@@ -1817,7 +1817,7 @@ static av_always_inline void hl_decode_mb_predict_luma(H264Context *h, int mb_ty
                                     idct_dc_add(ptr, h->mb + (i*16+p*256 << pixel_shift), linesize);
                                 else
                                     idct_add   (ptr, h->mb + (i*16+p*256 << pixel_shift), linesize);
-                            }else
+                            } else if (CONFIG_SVQ3_DECODER)
                                 ff_svq3_add_idct_c(ptr, h->mb + i*16+p*256, linesize, qscale, 0);
                         }
                     }
@@ -1837,7 +1837,7 @@ static av_always_inline void hl_decode_mb_predict_luma(H264Context *h, int mb_ty
                         dctcoef_set(h->mb+(p*256 << pixel_shift), pixel_shift, dc_mapping[i], dctcoef_get(h->mb_luma_dc[p], pixel_shift, i));
                 }
             }
-        }else
+        } else if (CONFIG_SVQ3_DECODER)
             ff_svq3_luma_dc_dequant_idct_c(h->mb+p*256, h->mb_luma_dc[p], qscale);
     }
 }
@@ -1881,7 +1881,7 @@ static av_always_inline void hl_decode_mb_idct_luma(H264Context *h, int mb_type,
                     }
                 }
             }
-        }else{
+        } else if (CONFIG_SVQ3_DECODER) {
             for(i=0; i<16; i++){
                 if(h->non_zero_count_cache[ scan8[i+p*16] ] || h->mb[i*16+p*256]){ //FIXME benchmark weird rule, & below
                     uint8_t * const ptr= dest_y + block_offset[i];
@@ -2080,7 +2080,7 @@ static av_always_inline void hl_decode_mb_internal(H264Context *h, int simple, i
                     h->h264dsp.h264_idct_add8(dest, block_offset,
                                               h->mb, uvlinesize,
                                               h->non_zero_count_cache);
-                }else{
+                } else if (CONFIG_SVQ3_DECODER) {
                     h->h264dsp.h264_chroma_dc_dequant_idct(h->mb + 16*16*1, h->dequant4_coeff[IS_INTRA(mb_type) ? 1:4][h->chroma_qp[0]][0]);
                     h->h264dsp.h264_chroma_dc_dequant_idct(h->mb + 16*16*2, h->dequant4_coeff[IS_INTRA(mb_type) ? 2:5][h->chroma_qp[1]][0]);
                     for(j=1; j<3; j++){
@@ -4008,7 +4008,7 @@ static int decode_frame(AVCodecContext *avctx,
     H264Context *h = avctx->priv_data;
     MpegEncContext *s = &h->s;
     AVFrame *pict = data;
-    int buf_index;
+    int buf_index = 0;
 
     s->flags= avctx->flags;
     s->flags2= avctx->flags2;
@@ -4038,7 +4038,7 @@ static int decode_frame(AVCodecContext *avctx,
             *pict= *(AVFrame*)out;
         }
 
-        return 0;
+        return buf_index;
     }
 
     buf_index=decode_nal_units(h, buf, buf_size);
@@ -4109,10 +4109,10 @@ int main(void){
     uint8_t temp[SIZE];
     PutBitContext pb;
     GetBitContext gb;
-//    int int_temp[10000];
     DSPContext dsp;
     AVCodecContext avctx;
 
+    avctx.av_class = avcodec_get_class();
     dsputil_init(&dsp, &avctx);
 
     init_put_bits(&pb, temp, SIZE);