[mythtv] Call for testing branch devel/ffmpeg-resync (mpegts-harmonize)

[Scott Theisen]

On 7/27/22 17:20, John Pilkington wrote:
> On 27/07/2022 19:14, John Pilkington wrote:
>> On 27/07/2022 18:15, Scott Theisen wrote:
>>> On 7/27/22 11:15, John Pilkington wrote:
>>>> On 27/07/2022 14:20, John Pilkington wrote:
>>>>
>>>>> My apologies, but I'm having git problems again and ought to do 
>>>>> something else.  I created a local sub-branch for the earlier work 
>>>>> on frame counting, and it's getting in the way.
>>>>
>>>> I think that got fixed by deleting the contents of my repoB folder 
>>>> and recloning from repoA.  Now it would build the real current 
>>>> devel/ffmpeg-resync but git apply --check reports a patching error 
>>>> with what I extracted from your email.  Perhaps an attachment? Thanks.
>>>>>
>>>>>  > John
>>>
>>> I don't think my original patch would have worked correctly anyways. 
>>> Try the attached instead.
>>>
>>> If this correctly demuxes two DSMCC_B streams for your sample I will 
>>> consider this "working" even if you can't test the interactive TV 
>>> behavior versus master.
>>>
>>> Could you upload your sample somewhere so I can try to test it myself?
>>>
>>> Thanks,
>>>
>>> Scott
>>
>> https://drive.google.com/file/d/1Xm5dSJVRZj3BgGl38xPp6USGuQm2lzq_/view?usp=sharing 
>>
> Attached is mythcommflag --resync log for the same BBC ONE newsclip using
>
> https://github.com/MythTV/mythtv/commit/d16fafb504110d12d55e698e12bf21c5aea7a082 
>
>
> with
>
> 0001-libavformat-mpegts-mythtv.c-reuse-existing-DSMCC_B-s.patch
>
> Quitting playback of this clip no longer causes a crash.
>
> Thanks and regards,
>
> John

Thanks for testing and the sample.  Unfortunately, I appear to have 
broken MHEG, so I'll need to fix that with the help of your sample.

Regards,

Scott