latm: Always reconfigure if no extradata was set previously

[ffmpeg] / libavcodec / h264_mb_template.c

diff --git a/libavcodec/h264_mb_template.c b/libavcodec/h264_mb_template.c
index 769ac94d3d6f70aa05cab01c32b0e15af3c2087c..9b63fefedace623293210f0c7be7528a42dc5f7a 100644 (file)
--- a/libavcodec/h264_mb_template.c
+++ b/libavcodec/h264_mb_template.c
@@ -53,7 +53,7 @@ static av_noinline void FUNC(hl_decode_mb)(H264Context *h)
     const int is_h264 = !CONFIG_SVQ3_DECODER || SIMPLE || h->avctx->codec_id == AV_CODEC_ID_H264;
     void (*idct_add)(uint8_t *dst, int16_t *block, int stride);
     const int block_h   = 16 >> h->chroma_y_shift;
-    const int chroma422 = CHROMA422;
+    const int chroma422 = CHROMA422(h);
 
     dest_y  = h->cur_pic.f.data[0] + ((mb_x << PIXEL_SHIFT)     + mb_y * h->linesize)  * 16;
     dest_cb = h->cur_pic.f.data[1] +  (mb_x << PIXEL_SHIFT) * 8 + mb_y * h->uvlinesize * block_h;
@@ -207,7 +207,7 @@ static av_noinline void FUNC(hl_decode_mb)(H264Context *h)
                                                             h->mb + (16 * 16 * 2 << PIXEL_SHIFT),
                                                             uvlinesize);
                 } else {
-                    idct_add = h->h264dsp.h264_add_pixels4;
+                    idct_add = h->h264dsp.h264_add_pixels4_clear;
                     for (j = 1; j < 3; j++) {
                         for (i = j * 16; i < j * 16 + 4; i++)
                             if (h->non_zero_count_cache[scan8[i]] ||
@@ -261,10 +261,6 @@ static av_noinline void FUNC(hl_decode_mb)(H264Context *h)
                 }
             }
         }
-        if (h->cbp || IS_INTRA(mb_type)) {
-            h->dsp.clear_blocks(h->mb);
-            h->dsp.clear_blocks(h->mb + (24 * 16 << PIXEL_SHIFT));
-        }
     }
 }
 
@@ -368,11 +364,6 @@ static av_noinline void FUNC(hl_decode_mb_444)(H264Context *h)
             hl_decode_mb_idct_luma(h, mb_type, 1, SIMPLE, transform_bypass,
                                    PIXEL_SHIFT, block_offset, linesize,
                                    dest[p], p);
-
-        if (h->cbp || IS_INTRA(mb_type)) {
-            h->dsp.clear_blocks(h->mb);
-            h->dsp.clear_blocks(h->mb + (24 * 16 << PIXEL_SHIFT));
-        }
     }
 }