mirror of https://git.ffmpeg.org/ffmpeg.git
vp9_superframe_bsf: implement a AVBSFContext.flush() callback
Signed-off-by: James Almer <jamrial@gmail.com>
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@ -191,6 +191,17 @@ static int vp9_superframe_init(AVBSFContext *ctx)
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return 0;
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}
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static void vp9_superframe_flush(AVBSFContext *ctx)
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{
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VP9BSFContext *s = ctx->priv_data;
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int n;
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// unref cached data
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for (n = 0; n < s->n_cache; n++)
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av_packet_unref(s->cache[n]);
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s->n_cache = 0;
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}
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static void vp9_superframe_close(AVBSFContext *ctx)
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{
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VP9BSFContext *s = ctx->priv_data;
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@ -210,6 +221,7 @@ const AVBitStreamFilter ff_vp9_superframe_bsf = {
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.priv_data_size = sizeof(VP9BSFContext),
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.filter = vp9_superframe_filter,
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.init = vp9_superframe_init,
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.flush = vp9_superframe_flush,
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.close = vp9_superframe_close,
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.codec_ids = codec_ids,
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};
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