[mythtvnz] audio pauses latm-aac

Paul Kendall pkendall64 at gmail.com
Fri Apr 6 02:43:31 BST 2012


On Fri, Apr 6, 2012 at 1:20 PM, Brett <mythicalbeast at slingshot.co.nz> wrote:
>> After applying this patch it seems better
>>
>> diff --git a/mythtv/libs/libmythtv/avformatdecoder.cpp
>> b/mythtv/libs/libmythtv/avformatdecoder.cpp
>> index ff19d00..cd0598b 100644
>> --- a/mythtv/libs/libmythtv/avformatdecoder.cpp
>> +++ b/mythtv/libs/libmythtv/avformatdecoder.cpp
>> @@ -77,7 +77,7 @@ extern void ff_read_frame_flush(AVFormatContext *s);
>>
>>  static const float eps = 1E-5;
>>
>> -static const int max_video_queue_size = 180;
>> +static const int max_video_queue_size = 360;
>>
>>  static int cc608_parity(uint8_t byte);
>>  static int cc608_good_parity(const int *parity_table, uint16_t data);
>>
>
> Yes that fixes the problem..there is only one AFD warning at the very
> end because of the file stream cutting.
>

Awesome. My wife is happy now she can watch her show without the
audio silences :-)

> Didn't see any easter eggs..
>
> Does the patch suggest that Prime has a greater offset between audio &
> video packets ?
>
> Thanks very much,
> Brett
>

That's a question for someone more in the know than me. I just made an
educated guess at the patch from the log messages I got.

Cheers,
PK



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