[FFmpeg-devel] [PATCH] examples/filtering_audio: get rid of AVABufferSinkParams

[Pavel Koshevoy]

On 4/17/13 3:18 AM, Michael Niedermayer wrote:
> On Wed, Apr 17, 2013 at 12:46:49AM -0600, pkoshevoy at gmail.com wrote:
>> From: Pavel Koshevoy <pkoshevoy at gmail.com>

<snip>

>> Also, make the example a bit more interesting.
> i didnt apply that part because it seems theres some bug somewhere,
> possibly in the atempo filter:
>
> ==27906== Invalid read of size 2
> ==27906==    at 0x460463: print_frame (filtering_audio.c:192)
> ==27906==    by 0x460706: main (filtering_audio.c:253)
> ==27906==  Address 0xc5e9d40 is 0 bytes after a block of size 1,280 alloc'd
> ==27906==    at 0x4C2A6C5: memalign (vg_replace_malloc.c:727)
> ==27906==    by 0x4C2A760: posix_memalign (vg_replace_malloc.c:876)
> ==27906==    by 0xB73D6F: av_malloc (mem.c:93)
> ==27906==    by 0xB68737: av_buffer_alloc (buffer.c:70)
> ==27906==    by 0x461A28: ff_default_get_audio_buffer (audio.c:57)
> ==27906==    by 0x4A84AC: filter_frame (af_atempo.c:1073)
>

Thanks, I'll take a look at that after work.

     Pavel.