[FFmpeg-devel] [PATCH] ensure scale and rate are updated in avi demuxer

Baptiste Coudurier baptiste.coudurier
Wed Jul 30 22:29:03 CEST 2008


Michael Niedermayer wrote:
> On Wed, Jul 30, 2008 at 10:54:43AM -0700, Baptiste Coudurier wrote:
>> Hi Michael,
>>
>> Michael Niedermayer wrote:
>>> On Tue, Jul 29, 2008 at 10:23:50PM -0700, Baptiste Coudurier wrote:
>>>> Hi,
>>>>
>>>> Ensure that ast->rate and ast->scale are updated after av_set_pts_info
>>>> in case of reduce.
>>>>
>>>> Should fix #561.
>>> The assert should be changed to check
>>> time_base == scale/rate
>>> that is a/b==c/d <-> a*d == c*b
>>> instead of a==c && b==d
>>>
>> Like this ?
> 
> yes, but with int64_t casts
> 

Patch updated.

-- 
Baptiste COUDURIER                              GnuPG Key Id: 0x5C1ABAAA
Smartjog USA Inc.                                http://www.smartjog.com
Key fingerprint                 8D77134D20CC9220201FC5DB0AC9325C5C1ABAAA
-------------- next part --------------
A non-text attachment was scrubbed...
Name: avi_assert_time_base2.patch
Type: text/x-diff
Size: 674 bytes
Desc: not available
URL: <http://lists.mplayerhq.hu/pipermail/ffmpeg-devel/attachments/20080730/e8218a92/attachment.patch>



More information about the ffmpeg-devel mailing list