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Merge commit '56febc993b928ccc039a32158ca60b234c311875'

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* commit '56febc993b928ccc039a32158ca60b234c311875':
  h264: move the slice type variables into the per-slice context

Conflicts:
	libavcodec/h264.c
	libavcodec/h264_cabac.c
	libavcodec/h264_cavlc.c
	libavcodec/h264_slice.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer
2015-03-21 14:30:19 +01:00
parent 2cc08cad9e 56febc993b
commit 97c8ecaada
14 changed files with 135 additions and 130 deletions
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14
libavcodec/svq3.c
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@@ -824,7 +824,7 @@ static int svq3_decode_slice_header(AVCodecContext *avctx)
return -1;
}
h->slice_type = golomb_to_pict_type[slice_id];
sl->slice_type = golomb_to_pict_type[slice_id];
if ((header & 0x9F) == 2) {
i = (h->mb_num < 64) ? 6 : (1 + av_log2(h->mb_num - 1));
@@ -835,8 +835,8 @@ static int svq3_decode_slice_header(AVCodecContext *avctx)
h->mb_skip_run = 0;
}
h->slice_num = get_bits(&h->gb, 8);
sl->qscale = get_bits(&h->gb, 5);
sl->slice_num = get_bits(&h->gb, 8);
sl->qscale = get_bits(&h->gb, 5);
s->adaptive_quant = get_bits1(&h->gb);
/* unknown fields */
@@ -1167,7 +1167,7 @@ static int svq3_decode_frame(AVCodecContext *avctx, void *data,
if (svq3_decode_slice_header(avctx))
return -1;
h->pict_type = h->slice_type;
h->pict_type = sl->slice_type;
if (h->pict_type != AV_PICTURE_TYPE_B)
FFSWAP(H264Picture*, s->next_pic, s->last_pic);
@@ -1233,7 +1233,7 @@ static int svq3_decode_frame(AVCodecContext *avctx, void *data,
"%c hpel:%d, tpel:%d aqp:%d qp:%d, slice_num:%02X\n",
av_get_picture_type_char(h->pict_type),
s->halfpel_flag, s->thirdpel_flag,
s->adaptive_quant, h->slice_ctx[0].qscale, h->slice_num);
s->adaptive_quant, h->slice_ctx[0].qscale, sl->slice_num);
if (avctx->skip_frame >= AVDISCARD_NONREF && h->pict_type == AV_PICTURE_TYPE_B ||
avctx->skip_frame >= AVDISCARD_NONKEY && h->pict_type != AV_PICTURE_TYPE_I ||
@@ -1248,7 +1248,7 @@ static int svq3_decode_frame(AVCodecContext *avctx, void *data,
}
if (h->pict_type == AV_PICTURE_TYPE_B) {
h->frame_num_offset = h->slice_num - h->prev_frame_num;
h->frame_num_offset = sl->slice_num - h->prev_frame_num;
if (h->frame_num_offset < 0)
h->frame_num_offset += 256;
@@ -1259,7 +1259,7 @@ static int svq3_decode_frame(AVCodecContext *avctx, void *data,
}
} else {
h->prev_frame_num = h->frame_num;
h->frame_num = h->slice_num;
h->frame_num = sl->slice_num;
h->prev_frame_num_offset = h->frame_num - h->prev_frame_num;
if (h->prev_frame_num_offset < 0)