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Linshizhi
ffmpeg.wasm-core
Commits
e6c66f1e
Commit
e6c66f1e
authored
Oct 24, 2014
by
Vittorio Giovara
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bethsoftvid: check return value and clean memory
CC: libav-stable@libav.org Bug-Id: CID 733777
parent
b46b233b
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bethsoftvid.c
libavformat/bethsoftvid.c
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libavformat/bethsoftvid.c
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e6c66f1e
...
@@ -189,6 +189,10 @@ static int read_frame(BVID_DemuxContext *vid, AVIOContext *pb, AVPacket *pkt,
...
@@ -189,6 +189,10 @@ static int read_frame(BVID_DemuxContext *vid, AVIOContext *pb, AVPacket *pkt,
if
(
vid
->
palette
)
{
if
(
vid
->
palette
)
{
uint8_t
*
pdata
=
av_packet_new_side_data
(
pkt
,
AV_PKT_DATA_PALETTE
,
uint8_t
*
pdata
=
av_packet_new_side_data
(
pkt
,
AV_PKT_DATA_PALETTE
,
BVID_PALETTE_SIZE
);
BVID_PALETTE_SIZE
);
if
(
!
pdata
)
{
ret
=
AVERROR
(
ENOMEM
);
goto
fail
;
}
memcpy
(
pdata
,
vid
->
palette
,
BVID_PALETTE_SIZE
);
memcpy
(
pdata
,
vid
->
palette
,
BVID_PALETTE_SIZE
);
av_freep
(
&
vid
->
palette
);
av_freep
(
&
vid
->
palette
);
}
}
...
...
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