Yes, I just tested again (and I have r6), same result.

The video format of the file (output from the command "file film.avi"):
film.avi: RIFF (little-endian) data, AVI, 720 x 304, 23.98 fps, video:
XviD, audio: Dolby AC3 (6 channels, 48000 Hz)

I tested some other films with other formats with the same result. (vlc
encode it all to vcodec=h264,acodec=mp3)

Below is more info about the file film.avi and further down for one other
film I tried with the same result. I'm using the command "mplayer -vo null
-ao null -identify -frames 0 film.avi":

BR/Fredrik

----------------------------------------------------------------------------
MPlayer 1.1-4.8 (C) 2000-2012 MPlayer Team
mplayer: could not connect to socket
mplayer: No such file or directory
Failed to open LIRC support. You will not be able to use your remote
control.

Playing film.avi.
libavformat version 54.63.104 (external)
Mismatching header version 54.20.3
AVI file format detected.
ID_VIDEO_ID=0
[aviheader] Video stream found, -vid 0
ID_AUDIO_ID=1
[aviheader] Audio stream found, -aid 1
VIDEO:  [XVID]  720x304  24bpp  23.976 fps  1784.6 kbps (217.8 kbyte/s)
Clip info:
 Software: VirtualDubMod 1.5.10.2 (build 2542/release)
ID_CLIP_INFO_NAME0=Software
ID_CLIP_INFO_VALUE0=VirtualDubMod 1.5.10.2 (build 2542/release)
ID_CLIP_INFO_N=1
Load subtitles in ./
ID_FILENAME=film.avi
ID_DEMUXER=avi
ID_VIDEO_FORMAT=XVID
ID_VIDEO_BITRATE=1784584
ID_VIDEO_WIDTH=720
ID_VIDEO_HEIGHT=304
ID_VIDEO_FPS=23.976
ID_VIDEO_ASPECT=0.0000
ID_AUDIO_FORMAT=8192
ID_AUDIO_BITRATE=384000
ID_AUDIO_RATE=0
ID_AUDIO_NCH=0
ID_START_TIME=0.00
ID_LENGTH=6890.63
ID_SEEKABLE=1
ID_CHAPTERS=0
==========================================================================
Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
libavcodec version 54.92.100 (external)
Mismatching header version 54.35.0
Unsupported AVPixelFormat 53
Unsupported AVPixelFormat 109
Selected video codec: [ffodivx] vfm: ffmpeg (FFmpeg MPEG-4)
==========================================================================
ID_VIDEO_CODEC=ffodivx
==========================================================================
Opening audio decoder: [ffmpeg] FFmpeg/libavcodec audio decoders
AUDIO: 48000 Hz, 2 ch, floatle, 384.0 kbit/12.50% (ratio: 48000->384000)
ID_AUDIO_BITRATE=384000
ID_AUDIO_RATE=48000
ID_AUDIO_NCH=2
Selected audio codec: [ffac3] afm: ffmpeg (FFmpeg AC-3)
==========================================================================
AO: [null] 48000Hz 2ch floatle (4 bytes per sample)
ID_AUDIO_CODEC=ffac3
Starting playback...


Exiting... (End of file)
ID_EXIT=EOF
----------------------------------------------------------------------------


----------------------------------------------------------------------------
MPlayer 1.1-4.8 (C) 2000-2012 MPlayer Team
mplayer: could not connect to socket
mplayer: No such file or directory
Failed to open LIRC support. You will not be able to use your remote
control.

Playing film2.mkv.
libavformat version 54.63.104 (external)
Mismatching header version 54.20.3
libavformat file format detected.
ID_CHAPTER_ID=0
ID_CHAPTER_0_START=0
ID_CHAPTER_0_END=142309
ID_CHAPTER_0_NAME=Chapter 1
ID_CHAPTER_ID=1
ID_CHAPTER_1_START=142309
ID_CHAPTER_1_END=423590
ID_CHAPTER_1_NAME=Chapter 2
ID_CHAPTER_ID=2
ID_CHAPTER_2_START=423590
ID_CHAPTER_2_END=700366
ID_CHAPTER_2_NAME=Chapter 3
ID_CHAPTER_ID=3
ID_CHAPTER_3_START=700366
ID_CHAPTER_3_END=960626
ID_CHAPTER_3_NAME=Chapter 4
ID_CHAPTER_ID=4
ID_CHAPTER_4_START=960626
ID_CHAPTER_4_END=1278844
ID_CHAPTER_4_NAME=Chapter 5
ID_CHAPTER_ID=5
ID_CHAPTER_5_START=1278844
ID_CHAPTER_5_END=1492391
ID_CHAPTER_5_NAME=Chapter 6
ID_CHAPTER_ID=6
ID_CHAPTER_6_START=1492391
ID_CHAPTER_6_END=1833382
ID_CHAPTER_6_NAME=Chapter 7
ID_CHAPTER_ID=7
ID_CHAPTER_7_START=1833382
ID_CHAPTER_7_END=1992257
ID_CHAPTER_7_NAME=Chapter 8
ID_CHAPTER_ID=8
ID_CHAPTER_8_START=1992257
ID_CHAPTER_8_END=2166631
ID_CHAPTER_8_NAME=Chapter 9
ID_CHAPTER_ID=9
ID_CHAPTER_9_START=2166631
ID_CHAPTER_9_END=2357989
ID_CHAPTER_9_NAME=Chapter 10
ID_CHAPTER_ID=10
ID_CHAPTER_10_START=2357989
ID_CHAPTER_10_END=2658389
ID_CHAPTER_10_NAME=Chapter 11
ID_CHAPTER_ID=11
ID_CHAPTER_11_START=2658389
ID_CHAPTER_11_END=2914044
ID_CHAPTER_11_NAME=Chapter 12
ID_CHAPTER_ID=12
ID_CHAPTER_12_START=2914044
ID_CHAPTER_12_END=3380260
ID_CHAPTER_12_NAME=Chapter 13
ID_CHAPTER_ID=13
ID_CHAPTER_13_START=3380260
ID_CHAPTER_13_END=3856586
ID_CHAPTER_13_NAME=Chapter 14
ID_CHAPTER_ID=14
ID_CHAPTER_14_START=3856586
ID_CHAPTER_14_END=4095258
ID_CHAPTER_14_NAME=Chapter 15
ID_CHAPTER_ID=15
ID_CHAPTER_15_START=4095258
ID_CHAPTER_15_END=4457586
ID_CHAPTER_15_NAME=Chapter 16
ID_CHAPTER_ID=16
ID_CHAPTER_16_START=4457586
ID_CHAPTER_16_END=4676338
ID_CHAPTER_16_NAME=Chapter 17
ID_CHAPTER_ID=17
ID_CHAPTER_17_START=4676338
ID_CHAPTER_17_END=5018847
ID_CHAPTER_17_NAME=Chapter 18
ID_CHAPTER_ID=18
ID_CHAPTER_18_START=5018847
ID_CHAPTER_18_END=5290368
ID_CHAPTER_18_NAME=Chapter 19
ID_CHAPTER_ID=19
ID_CHAPTER_19_START=5290368
ID_CHAPTER_19_END=5588833
ID_CHAPTER_19_NAME=Chapter 20
ID_CHAPTER_ID=20
ID_CHAPTER_20_START=5588833
ID_CHAPTER_20_END=5860688
ID_CHAPTER_20_NAME=Chapter 21
ID_CHAPTER_ID=21
ID_CHAPTER_21_START=5860688
ID_CHAPTER_21_END=6083210
ID_CHAPTER_21_NAME=Chapter 22
ID_CHAPTER_ID=22
ID_CHAPTER_22_START=6083210
ID_CHAPTER_22_END=6273834
ID_CHAPTER_22_NAME=Chapter 23
ID_CHAPTER_ID=23
ID_CHAPTER_23_START=6273834
ID_CHAPTER_23_END=6518078
ID_CHAPTER_23_NAME=Chapter 24
ID_CHAPTER_ID=24
ID_CHAPTER_24_START=6518078
ID_CHAPTER_24_END=6779373
ID_CHAPTER_24_NAME=Chapter 25
ID_CHAPTER_ID=25
ID_CHAPTER_25_START=6779373
ID_CHAPTER_25_END=6917310
ID_CHAPTER_25_NAME=Chapter 26
ID_CHAPTER_ID=26
ID_CHAPTER_26_START=6917310
ID_CHAPTER_26_END=7222215
ID_CHAPTER_26_NAME=Chapter 27
ID_CHAPTER_ID=27
ID_CHAPTER_27_START=7222215
ID_CHAPTER_27_END=7222257
ID_CHAPTER_27_NAME=Chapter 28
ID_VIDEO_ID=0
[lavf] stream 0: video (h264), -vid 0
ID_AUDIO_ID=0
ID_AID_0_LANG=eng
[lavf] stream 1: audio (ac3), -aid 0, -alang eng
ID_AUDIO_ID=1
ID_AID_1_LANG=ita
[lavf] stream 2: audio (ac3), -aid 1, -alang ita
ID_SUBTITLE_ID=0
ID_SID_0_LANG=eng
[lavf] stream 3: subtitle (dvdsub), -sid 0, -slang eng
ID_SUBTITLE_ID=1
ID_SID_1_LANG=eng
[lavf] stream 4: subtitle (dvdsub), -sid 1, -slang eng
VIDEO:  [H264]  720x362  0bpp  23.976 fps    0.0 kbps ( 0.0 kbyte/s)
Load subtitles in ./
ID_FILENAME=film2.mkv
ID_DEMUXER=lavfpref
ID_VIDEO_FORMAT=H264
ID_VIDEO_BITRATE=0
ID_VIDEO_WIDTH=720
ID_VIDEO_HEIGHT=362
ID_VIDEO_FPS=23.976
ID_VIDEO_ASPECT=2.3563
ID_AUDIO_FORMAT=8192
ID_AUDIO_BITRATE=192000
ID_AUDIO_RATE=48000
ID_AUDIO_NCH=2
ID_START_TIME=0.00
ID_LENGTH=7222.26
ID_SEEKABLE=1
ID_CHAPTERS=28
==========================================================================
Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
libavcodec version 54.92.100 (external)
Mismatching header version 54.35.0
Selected video codec: [ffh264] vfm: ffmpeg (FFmpeg H.264)
==========================================================================
ID_VIDEO_CODEC=ffh264
==========================================================================
Opening audio decoder: [ffmpeg] FFmpeg/libavcodec audio decoders
AUDIO: 48000 Hz, 2 ch, floatle, 192.0 kbit/6.25% (ratio: 24000->384000)
ID_AUDIO_BITRATE=192000
ID_AUDIO_RATE=48000
ID_AUDIO_NCH=2
Selected audio codec: [ffac3] afm: ffmpeg (FFmpeg AC-3)
==========================================================================
AO: [null] 48000Hz 2ch floatle (4 bytes per sample)
ID_AUDIO_CODEC=ffac3
Starting playback...


Exiting... (End of file)
ID_EXIT=EOF
----------------------------------------------------------------------------


2015-10-21 19:38 GMT+02:00 Pat McGowan <pat.mcgo...@canonical.com>:

> Is this still valid in r6 (ota7)?
>
> What format is the video?
>
> ** Changed in: canonical-devices-system-image
>        Status: New => Incomplete
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1485228
>
> Title:
>   Video not working when streaming to mediaplayer-app
>
> Status in Canonical System Image:
>   Incomplete
> Status in mediaplayer-app:
>   New
> Status in media-hub package in Ubuntu:
>   New
> Status in media-hub package in Ubuntu RTM:
>   New
>
> Bug description:
>   Video is not working (but audio is) when streaming to MX4 Ubuntu
>   edition using mediaplayer-app
>
>   I stream a film from an ubuntu server with vlc using the command:
>   vlc --intf ncurses file:///media/tvmedia/"film.avi" --sout
> '#transcode{vcodec=h264,acodec=mp3,ab=128,channels=2,samplerate=44100}:http{mux=ffmpeg{mux=flv},dst=:8081/}'
> --sout-keep
>
>   I can watch the stream on any computer but when I try to watch it on an
> Meizu MX4, Ubuntu Touch,  using the command "ubuntu-app-launch
> mediaplayer-app http://192.168.1.9:8081"; the following happens:
>   - The mediaplayer starts
>   - The screen goes black
>   - When I touch the screen I get the controls at the bottom
>   - I hear the audio fine as the video plays
>   - The screen stays black
>
>   I have installed gstreamer1.0-libav
>
>   $system-image-cli --info
>   current build number: 3
>   device name: arale
>   channel: ubuntu-touch/stable/meizu.en
>   last update: 2015-07-26 09:51:33
>   version version: 3
>   version ubuntu: 20150720
>   version device: 20150709-8965e37
>   version custom: 20150716-819-8-42
>
> To manage notifications about this bug go to:
>
> https://bugs.launchpad.net/canonical-devices-system-image/+bug/1485228/+subscriptions
>

-- 
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https://bugs.launchpad.net/bugs/1485228

Title:
  Video not working when streaming to mediaplayer-app

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https://bugs.launchpad.net/canonical-devices-system-image/+bug/1485228/+subscriptions

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