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fix segfault by matthieu castet <castet DOT matthieu AT free DOT fr>

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Originally committed as revision 3896 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
François Revol 2005-01-28 12:13:53 +00:00
parent 7d8b13b46b
commit 0c716ab71d
1 changed files with 7 additions and 5 deletions
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12
libavformat/movenc.c
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@ -1227,9 +1227,8 @@ int mov_write_ftyp_tag(ByteIOContext *pb, AVFormatContext *s)
return 0x14;
}
int mov_write_uuidprof_tag(ByteIOContext *pb, AVFormatContext *s)
static void mov_write_uuidprof_tag(ByteIOContext *pb, AVFormatContext *s)
{
MOVContext *mov = s->priv_data;
int AudioRate = s->streams[1]->codec.sample_rate;
int FrameRate = ((s->streams[0]->codec.frame_rate) * (0x10000))/ (s->streams[0]->codec.frame_rate_base);
@ -1279,8 +1278,6 @@ int mov_write_uuidprof_tag(ByteIOContext *pb, AVFormatContext *s)
put_be16(pb, s->streams[0]->codec.width);
put_be16(pb, s->streams[0]->codec.height);
put_be32(pb, 0x010001 );
return 0x94;
}
static int mov_write_header(AVFormatContext *s)
@ -1319,8 +1316,13 @@ static int mov_write_header(AVFormatContext *s)
if ( mov->mode == MODE_3GP || mov->mode == MODE_MP4 || mov->mode == MODE_PSP )
mov_write_ftyp_tag(pb,s);
if ( mov->mode == MODE_PSP )
if ( mov->mode == MODE_PSP ) {
if ( s->nb_streams != 2 ) {
av_log(s, AV_LOG_ERROR, "PSP mode need one video and one audio stream\n");
return -1;
}
mov_write_uuidprof_tag(pb,s);
}
}
for (i=0; i<MAX_STREAMS; i++) {