sipr: Drop unused DSPContext

[ffmpeg] / libavcodec / ituh263dec.c

diff --git a/libavcodec/ituh263dec.c b/libavcodec/ituh263dec.c
index 64ca86861561c796c61e476d8f5ad4f692d520a7..0bb92da8338429f20e2b70551d1a3cd594c12b18 100644 (file)
--- a/libavcodec/ituh263dec.c
+++ b/libavcodec/ituh263dec.c
@@ -152,7 +152,7 @@ int ff_h263_decode_mba(MpegEncContext *s)
  */
 static int h263_decode_gob_header(MpegEncContext *s)
 {
-    unsigned int val, gfid, gob_number;
+    unsigned int val, gob_number;
     int left;
 
     /* Check for GOB Start Code */
@@ -183,12 +183,12 @@ static int h263_decode_gob_header(MpegEncContext *s)
         s->qscale = get_bits(&s->gb, 5); /* SQUANT */
         if(get_bits1(&s->gb)==0)
             return -1;
-        gfid = get_bits(&s->gb, 2); /* GFID */
+        skip_bits(&s->gb, 2); /* GFID */
     }else{
         gob_number = get_bits(&s->gb, 5); /* GN */
         s->mb_x= 0;
         s->mb_y= s->gob_index* gob_number;
-        gfid = get_bits(&s->gb, 2); /* GFID */
+        skip_bits(&s->gb, 2); /* GFID */
         s->qscale = get_bits(&s->gb, 5); /* GQUANT */
     }
 
@@ -347,7 +347,7 @@ static void preview_obmc(MpegEncContext *s){
         s->block_index[i]+= 1;
     s->mb_x++;
 
-    assert(s->pict_type == FF_P_TYPE);
+    assert(s->pict_type == AV_PICTURE_TYPE_P);
 
     do{
         if (get_bits1(&s->gb)) {
@@ -460,7 +460,7 @@ static int h263_decode_block(MpegEncContext * s, DCTELEM * block,
         /* DC coef */
         if(s->codec_id == CODEC_ID_RV10){
 #if CONFIG_RV10_DECODER
-          if (s->rv10_version == 3 && s->pict_type == FF_I_TYPE) {
+          if (s->rv10_version == 3 && s->pict_type == AV_PICTURE_TYPE_I) {
             int component, diff;
             component = (n <= 3 ? 0 : n - 4 + 1);
             level = s->last_dc[component];
@@ -608,7 +608,7 @@ int ff_h263_decode_mb(MpegEncContext *s,
 
     assert(!s->h263_pred);
 
-    if (s->pict_type == FF_P_TYPE) {
+    if (s->pict_type == AV_PICTURE_TYPE_P) {
         do{
             if (get_bits1(&s->gb)) {
                 /* skip mb */
@@ -700,7 +700,7 @@ int ff_h263_decode_mb(MpegEncContext *s,
                 mot_val[1] = my;
             }
         }
-    } else if(s->pict_type==FF_B_TYPE) {
+    } else if(s->pict_type==AV_PICTURE_TYPE_B) {
         int mb_type;
         const int stride= s->b8_stride;
         int16_t *mot_val0 = s->current_picture.motion_val[0][ 2*(s->mb_x + s->mb_y*stride) ];
@@ -843,7 +843,7 @@ intra:
     if(s->pb_frame && h263_skip_b_part(s, cbpb) < 0)
         return -1;
     if(s->obmc && !s->mb_intra){
-        if(s->pict_type == FF_P_TYPE && s->mb_x+1<s->mb_width && s->mb_num_left != 1)
+        if(s->pict_type == AV_PICTURE_TYPE_P && s->mb_x+1<s->mb_width && s->mb_num_left != 1)
             preview_obmc(s);
     }
 end:
@@ -921,7 +921,7 @@ int h263_decode_picture_header(MpegEncContext *s)
         if (!width)
             return -1;
 
-        s->pict_type = FF_I_TYPE + get_bits1(&s->gb);
+        s->pict_type = AV_PICTURE_TYPE_I + get_bits1(&s->gb);
 
         s->h263_long_vectors = get_bits1(&s->gb);
 
@@ -985,11 +985,11 @@ int h263_decode_picture_header(MpegEncContext *s)
         /* MPPTYPE */
         s->pict_type = get_bits(&s->gb, 3);
         switch(s->pict_type){
-        case 0: s->pict_type= FF_I_TYPE;break;
-        case 1: s->pict_type= FF_P_TYPE;break;
-        case 2: s->pict_type= FF_P_TYPE;s->pb_frame = 3;break;
-        case 3: s->pict_type= FF_B_TYPE;break;
-        case 7: s->pict_type= FF_I_TYPE;break; //ZYGO
+        case 0: s->pict_type= AV_PICTURE_TYPE_I;break;
+        case 1: s->pict_type= AV_PICTURE_TYPE_P;break;
+        case 2: s->pict_type= AV_PICTURE_TYPE_P;s->pb_frame = 3;break;
+        case 3: s->pict_type= AV_PICTURE_TYPE_B;break;
+        case 7: s->pict_type= AV_PICTURE_TYPE_I;break; //ZYGO
         default:
             return -1;
         }
@@ -1112,7 +1112,7 @@ int h263_decode_picture_header(MpegEncContext *s)
     }
 
         ff_h263_show_pict_info(s);
-    if (s->pict_type == FF_I_TYPE && s->codec_tag == AV_RL32("ZYGO")){
+    if (s->pict_type == AV_PICTURE_TYPE_I && s->codec_tag == AV_RL32("ZYGO")){
         int i,j;
         for(i=0; i<85; i++) av_log(s->avctx, AV_LOG_DEBUG, "%d", get_bits1(&s->gb));
         av_log(s->avctx, AV_LOG_DEBUG, "\n");