19 lines
723 B
Diff
19 lines
723 B
Diff
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diff --unified --recursive --text --new-file --color ffmpeg-4.4.3.old/libavcodec/vp3.c ffmpeg-4.4.3.new/libavcodec/vp3.c
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--- ffmpeg-4.4.3.old/libavcodec/vp3.c 2022-10-10 03:04:38.000000000 +0800
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+++ ffmpeg-4.4.3.new/libavcodec/vp3.c 2022-12-23 16:25:47.902576459 +0800
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@@ -2683,8 +2683,13 @@
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if ((ret = ff_thread_get_buffer(avctx, &s->current_frame, AV_GET_BUFFER_FLAG_REF)) < 0)
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goto error;
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- if (!s->edge_emu_buffer)
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+ if (!s->edge_emu_buffer) {
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s->edge_emu_buffer = av_malloc(9 * FFABS(s->current_frame.f->linesize[0]));
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+ if (!s->edge_emu_buffer) {
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+ ret = AVERROR(ENOMEM);
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+ goto error;
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+ }
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+ }
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if (s->keyframe) {
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if (!s->theora) {
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