[FFmpeg-devel] [Ffmpeg-devel] [PATCH] Debug help for file position

Benoit Fouet benoit.fouet
Wed May 2 10:02:49 CEST 2007


Michael Niedermayer wrote:
> Hi
>
> On Mon, Apr 30, 2007 at 05:42:06PM -0700, Daniel Cardenas wrote:
>   
>> In utils.c, function av_read_frame_internal, the position offset in the 
>> file is not passed along in the packet.  This one line change helps with 
>> that issue.  Helpful when debugging issues with file based content.  Its 
>> not a perfect fix. Not sure how the packet/buffer management works so the 
>> position isn't quite right, but close.  If you guys like this patch, then 
>> perhaps I'll figure out the perfect fix and submit that.  Again, this just 
>> helps with debug.
>>     
>
> iam fine with the patch if it doesnt break regression tests
>
> [...]
>   
it breaks seek tests, but regression tests are ok

outputs lots of things like:
-ret: 0 st: 1 dts:3.100000 pts:3.100000 pos:29375 size:208 flags:1
+ret: 0 st: 1 dts:3.100000 pts:3.100000 pos:-1 size:208 flags:1

Ben

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