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Code Issues Releases Activity

lavc: move AVFrame.hwaccel_picture_private to Picture.

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This field is private and should not be present in a public struct. It
is only used in DXVA with mpegvideo-based decoders currently.
This commit is contained in:
Anton Khirnov
2012-10-08 07:50:14 +02:00
parent 1a5e913016
commit ad0c9f2d5d
7 changed files with 28 additions and 22 deletions
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8
libavcodec/dxva2_mpeg2.c
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@@ -151,7 +151,7 @@ static int commit_bitstream_and_slice_buffer(AVCodecContext *avctx,
const struct MpegEncContext *s = avctx->priv_data;
struct dxva_context *ctx = avctx->hwaccel_context;
struct dxva2_picture_context *ctx_pic =
s->current_picture_ptr->f.hwaccel_picture_private;
s->current_picture_ptr->hwaccel_picture_private;
const int is_field = s->picture_structure != PICT_FRAME;
const unsigned mb_count = s->mb_width * (s->mb_height >> is_field);
uint8_t *dxva_data, *current, *end;
@@ -210,7 +210,7 @@ static int dxva2_mpeg2_start_frame(AVCodecContext *avctx,
const struct MpegEncContext *s = avctx->priv_data;
struct dxva_context *ctx = avctx->hwaccel_context;
struct dxva2_picture_context *ctx_pic =
s->current_picture_ptr->f.hwaccel_picture_private;
s->current_picture_ptr->hwaccel_picture_private;
if (!ctx->decoder || !ctx->cfg || ctx->surface_count <= 0)
return -1;
@@ -230,7 +230,7 @@ static int dxva2_mpeg2_decode_slice(AVCodecContext *avctx,
{
const struct MpegEncContext *s = avctx->priv_data;
struct dxva2_picture_context *ctx_pic =
s->current_picture_ptr->f.hwaccel_picture_private;
s->current_picture_ptr->hwaccel_picture_private;
unsigned position;
if (ctx_pic->slice_count >= MAX_SLICES)
@@ -250,7 +250,7 @@ static int dxva2_mpeg2_end_frame(AVCodecContext *avctx)
{
struct MpegEncContext *s = avctx->priv_data;
struct dxva2_picture_context *ctx_pic =
s->current_picture_ptr->f.hwaccel_picture_private;
s->current_picture_ptr->hwaccel_picture_private;
int ret;
if (ctx_pic->slice_count <= 0 || ctx_pic->bitstream_size <= 0)