[Cin] bluray lpcm update!

Phyllis Smith phylsmith2017 at gmail.com
Thu Apr 28 01:50:40 CEST 2022 

Files - bd.m2ts, bd.meta, bd.iso, and bbb-1920x1080-cfg06.mkv test file -
are at:
      https://cinelerra-gg.org/download/testing/tsmuxer_problem_files.tar
My guess of whether or not they will execute the AppImage (link below) is
below 1% probability:
     https://cinelerra-gg.org/download/testing/cin-x86_64.AppImage

On Wed, Apr 27, 2022 at 1:04 PM Andrew Randrianasulu <
randrianasulu at gmail.com> wrote:

>
>
> On Wednesday, April 27, 2022, Phyllis Smith <phylsmith2017 at gmail.com>
> wrote:
>
>> The 30 second and 1 minute 30 second files worked.  So I think the last 2
>> patches are good.  I am just going to see if I can put the 99 and 999a
>> patch in 1 file and test that.  If that goes well, I think I can check it
>> into GIT.
>>
>
> yes, good idea - sorry I forgot about this detail (5.1 vs 5.1_back) while
> preparing patches. Hopefully wider testing will show if I get channel order
> right or there is some need for moving audio tracks into specific
> configuration... {not sure if this covered in manual}
>
>
>
>> I will prepare an appimage and upload the files as you requested but it
>> will not be done until later this evening.
>>
>
>
> thanks a lot!
>
>>
>> On Wed, Apr 27, 2022 at 12:16 PM Andrew Randrianasulu <
>> randrianasulu at gmail.com> wrote:
>>
>>>
>>>
>>> On Wednesday, April 27, 2022, Phyllis Smith <phylsmith2017 at gmail.com>
>>> wrote:
>>>
>>>> The file is Big Buck Bunny  bbb-1920x1080-cfg06.mkv and probably came
>>>> from:
>>>>    https://test-videos.co.uk/bigbuckbunny/mkv
>>>>
>>>> Meanwhile I will try a different file -- I use bbb because it is bigger
>>>> than most of my test cases and then is still only 10 minutes long.
>>>>
>>>
>>>
>>> I think most tsmuxer users use it from win/mac.... so, our linux-only
>>> program driving Linux tsmuxer with hand-hacked ffmpeg might  hit some
>>> less-known codepath.. so if you can upload resultant m2ts file somewhere
>>> I'll link it into issue, because this is what usually asked tehre -
>>> problematic ts file to look at.. ..
>>>
>>> If you can prepare appimage with all those patches applied may be
>>> someone will test it on Linux too, but I do not hold my breath for this...
>>>
>>>
>>>
>>>> On Wed, Apr 27, 2022 at 11:19 AM Andrew Randrianasulu <
>>>> randrianasulu at gmail.com> wrote:
>>>>
>>>>>
>>>>>
>>>>> On Wednesday, April 27, 2022, Phyllis Smith <phylsmith2017 at gmail.com>
>>>>> wrote:
>>>>>
>>>>>> Much better - now tsmuxer and profile value seem to be reset
>>>>>> appropriately.
>>>>>> But now tsmuxer error:
>>>>>>
>>>>>> tsMuxeR version 2.6.16-dev. github.com/justdan96/tsMuxer
>>>>>> Decoding H264 stream (track 1): Profile: High at 4.1  Resolution:
>>>>>> 1920:1080i  Frame rate: 29.97
>>>>>> H.264 muxing fps is not set. Get fps from stream. Value: 29.97
>>>>>> 0.0% complete
>>>>>> Decoding LPCM stream (track 2): Bitrate: 4608Kbps  Sample Rate: 48KHz
>>>>>>  Channels: 5.1  Bits per sample: 16bit
>>>>>> 18.2% complete
>>>>>> Finalize ISO disk
>>>>>> Reading buffer overflow. Possible container streams are not
>>>>>> syncronized. Please, verify stream fps. File name:
>>>>>> /tmp/bd_20220427-090605/bd.m2ts
>>>>>>
>>>>>
>>>>>
>>>>> can you  provide example stream for tsmuxer's developers?
>>>>> https://github.com/justdan96/tsMuxer/issues
>>>>>
>>>>> I can enter issue for you, just need link to file in question...
>>>>>
>>>>>
>>>>>> On Tue, Apr 26, 2022 at 7:13 PM Andrew Randrianasulu <
>>>>>> randrianasulu at gmail.com> wrote:
>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> On Wednesday, April 27, 2022, Phyllis Smith <phylsmith2017 at gmail.com>
>>>>>>> wrote:
>>>>>>>
>>>>>>>> Adding use_tsmuxer = 0 after use_farmed = 0 did not work (I did
>>>>>>>> full rebuild just to make sure).  There must be a different spot
>>>>>>>> It is possible that the 5:1 audio limitation is Fedora?
>>>>>>>>
>>>>>>>
>>>>>>> no, just diff between av_ch_layout_5point1 and
>>>>>>> av_ch_layout_5point1_back ....
>>>>>>>
>>>>>>>
>>>>>>> try attached patches? one is for thirdparty/src another for cin
>>>>>>> herself..
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>> On Tue, Apr 26, 2022 at 6:26 PM Andrew Randrianasulu <
>>>>>>>> randrianasulu at gmail.com> wrote:
>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> On Wednesday, April 27, 2022, Phyllis Smith <
>>>>>>>>> phylsmith2017 at gmail.com> wrote:
>>>>>>>>>
>>>>>>>>>> Andrew, 10 million "mega" tests later, I finally figured it out.
>>>>>>>>>> Neither the chosen "Profile" or "tsmuxer" setting is getting reset to
>>>>>>>>>> "Bluray" for profile and "no tsmuxer" for tsmuxer.
>>>>>>>>>>
>>>>>>>>>> So what was happening is I loaded a file with 5:1 audio, chose
>>>>>>>>>> LPCM and TSMUXER and the error message of:
>>>>>>>>>>    * [pcm_bluray @ 0x7f002b5ff9c0] Specified channel layout
>>>>>>>>>> '5.1' is not supported*
>>>>>>>>>> which is fine as long as I document that.  But then I would load
>>>>>>>>>> Big Buck Bunny (also 5:1 audio) and since I saw that tsmuxer was not
>>>>>>>>>> checked and lpcm was not highlighted, I thought is should work and it did
>>>>>>>>>> not because both LPCM and TSMUXER will still "on".
>>>>>>>>>>
>>>>>>>>>> Since I am not sure if I can get it right, could you provide the
>>>>>>>>>> lines of code to change so that the profile and tsmuxer are reset to
>>>>>>>>>> default "not on" values every time BD Render is chosen from the File
>>>>>>>>>> pulldown?  Then I can do a final test and check into GIT.  Thanks, Phyllis
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> try to add 'use_tsmuxer = 0;
>>>>>>>>>
>>>>>>>>> at this block?
>>>>>>>>>
>>>>>>>>> int CreateBD_Thread::
>>>>>>>>> option_presets()
>>>>>>>>> {
>>>>>>>>> // reset only probed options
>>>>>>>>>         use_deinterlace = 0;
>>>>>>>>>         use_scale = Rescale::none;
>>>>>>>>>         use_resize_tracks = 0;
>>>>>>>>>         use_wide_audio = 0;
>>>>>>>>>         use_labeled = 0;
>>>>>>>>>         use_farmed = 0;
>>>>>>>>>
>>>>>>>>> in cinelerra/bdcreate.C?
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>> On Tue, Apr 26, 2022 at 7:22 AM Andrew Randrianasulu <
>>>>>>>>>> randrianasulu at gmail.com> wrote:
>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> On Tuesday, April 26, 2022, Phyllis Smith <
>>>>>>>>>>> phylsmith2017 at gmail.com> wrote:
>>>>>>>>>>>
>>>>>>>>>>>> Andrew, if instead of choosing lpcm as the profile with the 2
>>>>>>>>>>>> patches in, I choose the standard bluray, it works.
>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>> note, even if file named like c file it actually diff..
>>>>>>>>>>>>>
>>>>>>>>>>>>> but both patches as send works for me as after full rebuild..
>>>>>>>>>>>>> /
>>>>>>>>>>>>>
>>>>>>>>>>>>> if you (re)move those last two patches from tirdparty/src
>>>>>>>>>>>>> error (can't find codec..) disappears?
>>>>>>>>>>>>>
>>>>>>>>>>>> Yes.
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> do you have some other libavcodec headers installed?
>>>>>>>>>>>
>>>>>>>>>>> what ldd bin/cin (assuming you run from src root for single
>>>>>>>>>>> user) says?
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>>> but strange. you rebuild cin executable too? (because we
>>>>>>>>>>>>>>> link statically I typed  "touch cinelerra/new.C" and this forced rebuild
>>>>>>>>>>>>>>> of  this file and re-linking of executable...)
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>> I do full rebuilds by running "make clean" which deletes all
>>>>>>>>>>>>>> of the thirdparty libraries and then do a full rebuild with "./bld.sh".
>>>>>>>>>>>>>> Goes pretty fast on this laptop and it is not worth the aggravation to only
>>>>>>>>>>>>>> rebuild changed itemsl
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> does ffmpeg from thirdparty lists pcm_bluray as supported
>>>>>>>>>>>>>>> encoder?
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>> It must because what is checked into GIT, lets me choose the
>>>>>>>>>>>>>> lpcm profile and on the bluray player, the info button clearly displays it
>>>>>>>>>>>>>> as lpcm.
>>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>> try thirdparty/ffmpeg-4.4/ffmpeg -codecs | grep bluray
>>>>>>>>>>>>>
>>>>>>>>>>>>> [root at keystone cinelerra-5.1]# thirdparty/ffmpeg-4.4/ffmpeg
>>>>>>>>>>>> -codecs | grep bluray
>>>>>>>>>>>>  DEAI.S pcm_bluray           PCM signed 16|20|24-bit big-endian
>>>>>>>>>>>> for Blu-ray media
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> On Mon, Apr 25, 2022 at 2:00 PM Andrew Randrianasulu <
>>>>>>>>>>>>>>>> randrianasulu at gmail.com> wrote:
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> On Monday, April 25, 2022, Phyllis Smith <
>>>>>>>>>>>>>>>>> phylsmith2017 at gmail.com> wrote:
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> Andrew, applied ffmpeg-4.4.patch_12 and
>>>>>>>>>>>>>>>>>> ffmpeg-4.4.patch99 and it compiles but fails with error message "open
>>>>>>>>>>>>>>>>>> failed pcm_bluray:/tmp/bd_date_tme/bd.m2ts" as seen in the attached png
>>>>>>>>>>>>>>>>>> file.
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> strange.
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> can you double-check patches applied correctly (by
>>>>>>>>>>>>>>>>> comparing pcm-bluenc.c I attached earlier and actual file in
>>>>>>>>>>>>>>>>> thirdparty/ffmpeg/libavcodec? )
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> On Sun, Apr 24, 2022 at 9:18 AM Andrew Randrianasulu <
>>>>>>>>>>>>>>>>>> randrianasulu at gmail.com> wrote:
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> Paul fixed bug preventing tsmuxer from recognizing our
>>>>>>>>>>>>>>>>>>> lpcm audio stream
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> I backshoed fix into our ffmpeg 4.4..
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> I think having it all worked in monthly release quite
>>>>>>>>>>>>>>>>>>> important, even if names of patches kinda high...
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> also attached raw pcm-bluenc file as I hacked it, and
>>>>>>>>>>>>>>>>>>> fix/patch as downloaded from gitweb..
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> https://github.com/justdan96/tsMuxer/issues/580
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> https://git.ffmpeg.org/gitweb/ffmpeg.git/blobdiff/037fa0437d2aead40c1f786c6ad4d343afe0546d..058a1ff9b4cdbd2e1a93acc8bf0365e7d01cc9f4:/libavcodec/pcm-blurayenc.c
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/93dfb6afddb278218da7f8c696bf35ede2ba05aa
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
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