From ad8eede7b1dd0578d4b69c0e2a41d9276e9e127d Mon Sep 17 00:00:00 2001
From: Ramiro Polla <ramiro.polla@gmail.com>
Date: Wed, 17 Mar 2010 04:36:06 +0000
Subject: [PATCH] vfwcap: Free remaining packets on vfw_read_close().
Originally committed as revision 22575 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
libavdevice/vfwcap.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/libavdevice/vfwcap.c b/libavdevice/vfwcap.c
index 92e5925756f..9f242f80f90 100644
--- a/libavdevice/vfwcap.c
+++ b/libavdevice/vfwcap.c
@@ -210,6 +210,7 @@ fail:
static int vfw_read_close(AVFormatContext *s)
{
struct vfw_ctx *ctx = s->priv_data;
+ AVPacketList *pktl;
if(ctx->hwnd) {
SendMessage(ctx->hwnd, WM_CAP_SET_CALLBACK_VIDEOSTREAM, 0, 0);
@@ -221,6 +222,14 @@ static int vfw_read_close(AVFormatContext *s)
if(ctx->event)
CloseHandle(ctx->event);
+ pktl = ctx->pktl;
+ while (pktl) {
+ AVPacketList *next = pktl->next;
+ av_destruct_packet(&pktl->pkt);
+ av_free(pktl);
+ pktl = next;
+ }
+
return 0;
}
--
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