[mythtv] [mythtv-commits] Ticket #11497: ffmpeg1.1 sync: issue with HLS

Bill Meek keemllib at gmail.com
Thu Jun 6 23:49:18 UTC 2013


On 06/06/2013 01:11 PM, Jean-Yves Avenard wrote:
> On 6 June 2013 07:49, George Nassas <gnassas at mac.com> wrote:
>> On 2013-06-05, at 1:26 PM, Bill Meek wrote:
>>
>> and open another bug for this, this is unrelated to the current one.
>>
>> Will do
>>
>> No need, I just opened #11575 and it includes a link to a short mpeg that
>> demonstrates the problem.
>>
>> Regarding the use of the internal aac library, I did an ldd on mythtranscode
>> and libfaac.so.0 => /usr/lib/x86_64-linux-gnu/libfaac.so.0 does show up but
>> that doesn’t necessarily mean the code is using it does it?
>
> Did transcoding 5.1 audio ever worked for you guys ??? I mean no loss
> of channels or weird mixed audio?

Yes, it did. The audio sounds fine, but my tablet only has 2 speakers.
The following was the evening news. The On Screen Display in mythfrontend
says it's 5.1. Since it's only the news, I suspect the loss of channels isn't
detectable.

Building with only --enable-libx264 and --enable-proc-opt
after reverting back to: v0.27-pre2-821-geca2729.

Here's the mythtranscode log beginning: http://pastebin.com/raw.php?i=fERCUu1d

> A 5.1 AC3 stream as the code was could only ever result in static...
>
> Unless I've missed something obvious, it just couldn't handle those ever.

-- 
Bill


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