[FFmpeg-devel] who should set framesize?

[Ronald S. Bultje]

Hi Luca,

On Wed, Jun 24, 2009 at 10:55 AM, Luca Abeni <lucabe72 at email.it> wrote:

> Ronald S. Bultje wrote:
>
>> ffplay rtsp://qtss1.bgsu.edu/wfal08.sdp fails:
>> [rtsp @ 0x1032600]Could not find codec parameters (Audio: aac, 22050
>> Hz, 2 channels, s16)
>> rtsp://qtss1.bgsu.edu/wfal08.sdp: could not find codec parameters
>> because AVCodecContext->frame_size is 0. Who should set it? Demuxer?
>> how/where?
>>
>
> AFAIK, for RTP the frame size is set by the decoder, not by the demuxer.


Aha, you're right, it just takes very long. OK, bugreport then: the file
plays twice as fast as it should (Quicktime does it OK), both with ffAAC and
with faad. Care to look into this? Want a issue tracker entry?

Ronald