[mythtv-users] hls server problems

[Anthony Giggins]

On 10 August 2016 at 20:02, Anthony Giggins <seven at seven.dorksville.net>
wrote:

>
>
> On 10 August 2016 at 01:50, John Pilkington <J.Pilk at tesco.net> wrote:
>
>> On 09/08/16 15:40, Anthony Giggins wrote:
>>
>>>
>>>
>>> On 22 June 2016 at 18:35, Mark Perkins <perkins1724 at hotmail.com
>>> <mailto:perkins1724 at hotmail.com>> wrote:
>>>
>>>
>>>     >hey, recently i tried the hls streaming demo page in the backend.
>>> everything seems to work fine, but the produced video files are broken.
>>>
>>>     Define broken?
>>>     Does it look like this? https://code.mythtv.org/trac/ticket/12479
>>>     <https://code.mythtv.org/trac/ticket/12479>
>>>
>>>
>>> Yep I can confirm that I'm getting this problem since upgrading....
>>> using torc, myth webfrontend and the Live streaming example site,
>>> previous created streams are fine and will playback but newly created
>>> streams will only playback sound but video is distorted, see the linked
>>> screenshot
>>>
>>> https://imagebin.ca/v/2qypLbHV4t4K <https://imagebin.ca/v/2qypLbHV4t4K>
>>>
>>>
>>> the same settings used in 0.27 are not working
>>> ie.Bitrate 800k
>>> Width: Auto
>>> Height: 480
>>> Audio: 128k
>>> it produces the same 864x480 res stream just unwatchable, from
>>> mythwebfrontend it produces smaller res streams is this configurable
>>> somewhere?
>>>
>>> from the mythbuntu ppa from about a week ago
>>> MythTV Version : v0.28-46-ge5ce273
>>> MythTV Branch : fixes/0.28
>>> Network Protocol : 88
>>> Library API : 0.28.20160309-1
>>> QT Version : 5.2.1
>>> Options compiled in:
>>>  linux profile use_hidesyms using_alsa using_oss using_pulse
>>> using_pulseoutput using_backend using_bindings_perl
>>> using_bindings_python using_bindings_php using_crystalhd using_dvb
>>> using_firewire using_frontend using_hdhomerun using_vbox using_ceton
>>> using_hdpvr using_ivtv using_joystick_menu using_libcec using_libcrypto
>>> using_libdns_sd using_libfftw3 using_libxml2 using_lirc using_mheg
>>> using_opengl using_opengl_video using_opengl_themepainter using_qtwebkit
>>> using_qtscript using_qtdbus using_sdl using_taglib using_v4l2 using_x11
>>> using_xrandr using_xv using_profiletype using_bindings_perl
>>> using_bindings_python using_bindings_php using_freetype2
>>> using_mythtranscode using_opengl using_vaapi using_vdpau
>>> using_ffmpeg_threads using_mheg using_libass using_libxml2
>>>
>>> Cheers,
>>>
>>> Anthony
>>>
>>
>> There was a long thread about this last year on the dev list.  Right at
>> the end (30 July 2015) Warpme said:
>>
>> I have exactly the same HLS distortions on H264 SD channels. HD channels
>> are OK.
>> Reverting commit You mention fixes issue for me.
>>
>> There are problems with problems gossamer-threads at present and I don't
>> use hls.  Does the hls problem still apply only to SD h264?
>>
>> John P
>>
>> I haven't got any H264 SD channels but it is working on H264 HD 1080p by
> the looks but not on MPEG2 SD 540p or MPEG2 HD 720p (once again none of the
> AUS channels are MPEG2 1080p as far as I can see)
>
> would you mind sharing your mythtranscode binary that way I don't need to
> recompile, I'm running mythbuntu 14.04, haven't made the jump to 16.04
>
> Cheers,
>
> Anthony
>
> Found an old MPEG2 HD 1080p recording and this also has the same issue.
Dev's can we please get this rolled back?

Cheers,

Anthony
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