[vlc-devel] [PATCH] mp4: assume that blocks have correct i_length by now

[Rafaël Carré]

On 02/17/14 19:57, Ilkka Ollakka wrote:
> On Mon, Feb 17, 2014 at 08:54:48PM +0200, Ilkka Ollakka wrote:
>> On Mon, Feb 17, 2014 at 08:53:30PM +0200, Ilkka Ollakka wrote:
> 
>> Seems that mp4 muxer only want 2 blocks so it can fix the lenght,
>> but I think we could assume that we have length at this point or fix it
>> in some other place in general way?
> 
> Just realised that we don't have length if we don't transcode, so this
> patch would break remuxing to mp4 in some cases.

Well if we have pts we have length even though it is not set :)

Did you test mp4 -> mp4 without transcode?