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dshow: cleanup reference 

Signed-off-by: rogerdpack <rogerpack2005@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
rogerdpack 2012-08-16 10:42:46 -06:00 committed by Michael Niedermayer
parent c28d80f4c9
commit 42dbf06df0
1 changed files with 2 additions and 2 deletions
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4
libavdevice/dshow.c
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@ -916,8 +916,8 @@ static int dshow_read_packet(AVFormatContext *s, AVPacket *pkt)
while (!pktl) {
WaitForSingleObject(ctx->mutex, INFINITE);
pktl = ctx->pktl;
if (ctx->pktl) {
*pkt = ctx->pktl->pkt;
if (pktl) {
*pkt = pktl->pkt;
ctx->pktl = ctx->pktl->next;
av_free(pktl);
}