avcodec/h264: reduce noisiness of "mmco: unref short failure"
Do not consider it an error if we have no frames and should discard one.
This condition can easily happen when decoding is started from an I frame
Fixes Ticket2811
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 08a8976196
)
Conflicts:
libavcodec/h264_refs.c
This commit is contained in:

committed by
Carl Eugen Hoyos

parent
833dce3818
commit
9195ef6f65
@@ -543,7 +543,7 @@ int ff_h264_execute_ref_pic_marking(H264Context *h, MMCO *mmco, int mmco_count){
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if(!pic){
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if(mmco[i].opcode != MMCO_SHORT2LONG || !h->long_ref[mmco[i].long_arg]
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|| h->long_ref[mmco[i].long_arg]->frame_num != frame_num) {
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av_log(h->avctx, AV_LOG_ERROR, "mmco: unref short failure\n");
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av_log(h->avctx, h->short_ref_count ? AV_LOG_ERROR : AV_LOG_DEBUG, "mmco: unref short failure\n");
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err = AVERROR_INVALIDDATA;
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}
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continue;
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