mirror of https://git.ffmpeg.org/ffmpeg.git
dshow: cleanup reference
Signed-off-by: rogerdpack <rogerpack2005@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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@ -916,8 +916,8 @@ static int dshow_read_packet(AVFormatContext *s, AVPacket *pkt)
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while (!pktl) {
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WaitForSingleObject(ctx->mutex, INFINITE);
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pktl = ctx->pktl;
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if (ctx->pktl) {
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*pkt = ctx->pktl->pkt;
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if (pktl) {
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*pkt = pktl->pkt;
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ctx->pktl = ctx->pktl->next;
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av_free(pktl);
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}
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