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Commit 4fa0611d authored by Rémi Duraffort's avatar Rémi Duraffort
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Avoid a malloc(0)

parent 9aba65f7
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Showing with 6 additions and 3 deletions
modules/demux/mp4/mp4.c
View file @ 4fa0611d
...@@ -1688,10 +1688,13 @@ static int TrackCreateES( demux_t *p_demux, mp4_track_t *p_track, ...@@ -1688,10 +1688,13 @@ static int TrackCreateES( demux_t *p_demux, mp4_track_t *p_track,
if( p_avcC ) if( p_avcC )
{ {
p_track->fmt.i_extra = p_avcC->data.p_avcC->i_avcC; p_track->fmt.i_extra = p_avcC->data.p_avcC->i_avcC;
if( p_track->fmt.i_extra > 0 )
{
p_track->fmt.p_extra = malloc( p_avcC->data.p_avcC->i_avcC ); p_track->fmt.p_extra = malloc( p_avcC->data.p_avcC->i_avcC );
memcpy( p_track->fmt.p_extra, p_avcC->data.p_avcC->p_avcC, memcpy( p_track->fmt.p_extra, p_avcC->data.p_avcC->p_avcC,
p_track->fmt.i_extra ); p_track->fmt.i_extra );
} }
}
else else
{ {
msg_Err( p_demux, "missing avcC" ); msg_Err( p_demux, "missing avcC" );
......
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