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Code Issues Releases Activity

avcodec/snowdec: remove mpegvideoencdsp dependency

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer
2014-07-16 04:10:25 +02:00
parent b67a0e99ee
commit 8156e036e5
3 changed files with 20 additions and 16 deletions
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2
configure vendored
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@@ -2157,7 +2157,7 @@ rv30_decoder_select="error_resilience golomb h264chroma h264pred h264qpel mpeg_e
rv40_decoder_select="error_resilience golomb h264chroma h264pred h264qpel mpeg_er mpegvideo videodsp"
shorten_decoder_select="golomb"
sipr_decoder_select="lsp"
snow_decoder_select="dsputil dwt h264qpel hpeldsp rangecoder mpegvideoenc"
snow_decoder_select="dsputil dwt h264qpel hpeldsp rangecoder"
snow_encoder_select="aandcttables dsputil dwt h264qpel hpeldsp mpegvideoenc rangecoder"
sonic_decoder_select="golomb rangecoder"
sonic_encoder_select="golomb rangecoder"

15
libavcodec/snow.c
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@@ -433,7 +433,6 @@ av_cold int ff_snow_common_init(AVCodecContext *avctx){
ff_videodsp_init(&s->vdsp, 8);
ff_dwt_init(&s->dwt);
ff_h264qpel_init(&s->h264qpel, 8);
ff_mpegvideoencdsp_init(&s->mpvencdsp, avctx);
#define mcf(dx,dy)\
s->qdsp.put_qpel_pixels_tab [0][dy+dx/4]=\
@@ -642,20 +641,6 @@ int ff_snow_frame_start(SnowContext *s){
int w= s->avctx->width; //FIXME round up to x16 ?
int h= s->avctx->height;
if (s->current_picture->data[0] && !(s->avctx->flags&CODEC_FLAG_EMU_EDGE)) {
s->mpvencdsp.draw_edges(s->current_picture->data[0],
s->current_picture->linesize[0], w , h ,
EDGE_WIDTH , EDGE_WIDTH , EDGE_TOP | EDGE_BOTTOM);
if (s->current_picture->data[2]) {
s->mpvencdsp.draw_edges(s->current_picture->data[1],
s->current_picture->linesize[1], w>>s->chroma_h_shift, h>>s->chroma_v_shift,
EDGE_WIDTH>>s->chroma_h_shift, EDGE_WIDTH>>s->chroma_v_shift, EDGE_TOP | EDGE_BOTTOM);
s->mpvencdsp.draw_edges(s->current_picture->data[2],
s->current_picture->linesize[2], w>>s->chroma_h_shift, h>>s->chroma_v_shift,
EDGE_WIDTH>>s->chroma_h_shift, EDGE_WIDTH>>s->chroma_v_shift, EDGE_TOP | EDGE_BOTTOM);
}
}
ff_snow_release_buffer(s->avctx);
tmp= s->last_picture[s->max_ref_frames-1];

19
libavcodec/snowenc.c
View File

@@ -64,6 +64,8 @@ static av_cold int encode_init(AVCodecContext *avctx)
ff_snow_common_end(avctx->priv_data);
return ret;
}
ff_mpegvideoencdsp_init(&s->mpvencdsp, avctx);
ff_snow_alloc_blocks(s);
s->version=0;
@@ -1602,6 +1604,23 @@ static int encode_frame(AVCodecContext *avctx, AVPacket *pkt,
s->lambda = 0;
}//else keep previous frame's qlog until after motion estimation
if (s->current_picture->data[0] && !(s->avctx->flags&CODEC_FLAG_EMU_EDGE)) {
int w = s->avctx->width;
int h = s->avctx->height;
s->mpvencdsp.draw_edges(s->current_picture->data[0],
s->current_picture->linesize[0], w , h ,
EDGE_WIDTH , EDGE_WIDTH , EDGE_TOP | EDGE_BOTTOM);
if (s->current_picture->data[2]) {
s->mpvencdsp.draw_edges(s->current_picture->data[1],
s->current_picture->linesize[1], w>>s->chroma_h_shift, h>>s->chroma_v_shift,
EDGE_WIDTH>>s->chroma_h_shift, EDGE_WIDTH>>s->chroma_v_shift, EDGE_TOP | EDGE_BOTTOM);
s->mpvencdsp.draw_edges(s->current_picture->data[2],
s->current_picture->linesize[2], w>>s->chroma_h_shift, h>>s->chroma_v_shift,
EDGE_WIDTH>>s->chroma_h_shift, EDGE_WIDTH>>s->chroma_v_shift, EDGE_TOP | EDGE_BOTTOM);
}
}
ff_snow_frame_start(s);
avctx->coded_frame= s->current_picture;