[vlc-devel] [vlc-commits] demux: ogg: fix int overflow on seek

[Rafaël Carré]

Hi,

git at videolan.org a écrit :
>vlc | branch: master | Francois Cartegnie <fcvlcdev at free.fr> | Mon Dec 
>9 14:15:13 2013 +0100| [6c9aefac3282cbb1784d4dfa30b05dc46e6f43d0] |
>committer: Francois Cartegnie
>
>demux: ogg: fix int overflow on seek
>
>>
>http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=6c9aefac3282cbb1784d4dfa30b05dc46e6f43d0
>---
>
> modules/demux/ogg.c |    2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
>diff --git a/modules/demux/ogg.c b/modules/demux/ogg.c
>index 592b505..403dfae 100644
>--- a/modules/demux/ogg.c
>+++ b/modules/demux/ogg.c
>@@ -683,7 +683,7 @@ static int Control( demux_t *p_demux, int i_query,
>va_list args )
>             }
> 
>             assert( p_sys->i_length > 0 );
>-            i64 = (mtime_t)(1000000.0 * p_sys->i_length * f );
>+            i64 = INT64_C(1000000) * p_sys->i_length * f;

Could you use CLOCK_FREQ here?

>             Ogg_ResetStreamHelper( p_sys );
>       if ( Oggseek_SeektoAbsolutetime( p_demux, p_stream, i64 ) >= 0 )
>             {
>
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