generic-library/ffmpeg
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Remove lowres video decoding

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This feature is complex, of questionable utility, and slows down
normal decoding.

Signed-off-by: Mans Rullgard <mans@mansr.com>
This commit is contained in:
Mans Rullgard
2012-04-12 13:55:49 +01:00
parent 95510be8c3
commit 2bcbd98459
34 changed files with 56 additions and 755 deletions
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5
libavcodec/rv10.c
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@@ -409,8 +409,7 @@ av_log(s->avctx, AV_LOG_DEBUG, "\n");*/
// s->obmc=1;
// s->umvplus=1;
s->modified_quant=1;
if(!s->avctx->lowres)
s->loop_filter=1;
s->loop_filter=1;
if(s->avctx->debug & FF_DEBUG_PICT_INFO){
av_log(s->avctx, AV_LOG_INFO, "num:%5d x:%2d y:%2d type:%d qscale:%2d rnd:%d\n",
@@ -727,7 +726,6 @@ AVCodec ff_rv10_decoder = {
.close = rv10_decode_end,
.decode = rv10_decode_frame,
.capabilities = CODEC_CAP_DR1,
.max_lowres = 3,
.long_name = NULL_IF_CONFIG_SMALL("RealVideo 1.0"),
.pix_fmts = ff_pixfmt_list_420,
};
@@ -742,7 +740,6 @@ AVCodec ff_rv20_decoder = {
.decode = rv10_decode_frame,
.capabilities = CODEC_CAP_DR1 | CODEC_CAP_DELAY,
.flush = ff_mpeg_flush,
.max_lowres = 3,
.long_name = NULL_IF_CONFIG_SMALL("RealVideo 2.0"),
.pix_fmts = ff_pixfmt_list_420,
};