[Bug Report] Double Audio Track problem - MX Player

Hello guys,
i would like to ask you for help with this problem.
I have Xtreamer SideWinder4 on Android 4.2.2, there is this specs:
Chipset:
Processor: Dual-Core AML8726 Mx-D (AMLOGIC) ARM Cortex-A9 dual core/1.5GHZ
Memory:
FLASH: 8GB NAND Flash (32M bit nor flash+32GbitMLC flash)
SDRAM: 1GB DDR3
1. If i switch audio track in mkv movie, then it play both audio together. It´s mean first audio track (usualy Enghlish) and second one(for which i want switch) together. I have tried some things to solve it out like tick on/off s/w audio, play with s/w or h/w, with or without custom codecs but nothing helps. If i play the movie with s/w then audio is ok (it just play selected audio), but video is not smooth and it´s very slow. If i switch for h/w than video is great, but there is the problem with double audio.
2. I can´t use h/w+ as it says everytime " this file can´t be played with h/w+". I don´t know why. I am using Mx player on my tablet(with cortex A9 quad core) as well and there is no any problem with it. I can play there movie with h/w+ and switch audio track with no problem.
Any ideas please how to resolve it?
Thanks in advance.

How about using audio with S/W?
Settings > Decoder > S/W Audio

josuearisty said:
How about using audio with S/W?
Settings > Decoder > S/W Audio
Click to expand...
Click to collapse
I have tried already, but no change. If i use s/w for audio and h/w for video then it play only first audio track even i have switched to second audio track. If i use h/w for both(video and audio) then it play both audio track together.

Xtreamersw4 said:
I have tried already, but no change. If i use s/w for audio and h/w for video then it play only first audio track even i have switched to second audio track. If i use h/w for both(video and audio) then it play both audio track together.
Click to expand...
Click to collapse
Did you make any changes to Settings > Audio > Prefered audio?

josuearisty said:
Did you make any changes to Settings > Audio > Prefered audio?
Click to expand...
Click to collapse
Hi,
thanks for reply.
Yes, this option i have tried as well, but doesn´t help to my problem.

Xtreamersw4 said:
Hello guys,
i would like to ask you for help with this problem.
I have Xtreamer SideWinder4 on Android 4.2.2, there is this specs:
Chipset:
Processor: Dual-Core AML8726 Mx-D (AMLOGIC) ARM Cortex-A9 dual core/1.5GHZ
Memory:
FLASH: 8GB NAND Flash (32M bit nor flash+32GbitMLC flash)
SDRAM: 1GB DDR3
1. If i switch audio track in mkv movie, then it play both audio together. It´s mean first audio track (usualy Enghlish) and second one(for which i want switch) together. I have tried some things to solve it out like tick on/off s/w audio, play with s/w or h/w, with or without custom codecs but nothing helps. If i play the movie with s/w then audio is ok (it just play selected audio), but video is not smooth and it´s very slow. If i switch for h/w than video is great, but there is the problem with double audio.
2. I can´t use h/w+ as it says everytime " this file can´t be played with h/w+". I don´t know why. I am using Mx player on my tablet(with cortex A9 quad core) as well and there is no any problem with it. I can play there movie with h/w+ and switch audio track with no problem.
Any ideas please how to resolve it?
Thanks in advance.
Click to expand...
Click to collapse
Can you post the media info of the file?
How many track is shown as selected in mx player?
If it possible upload a sample clip?

Here is the movie info, but i have same problem with all movies as well. I can play only first audio track in each movie with no problem. If i want switch it, than there is problem.
Mx player show me all audio tracks which are include in movie and i can select any of them.
By me the main problem is that i can´t use h/w+. On my tablet i am using h/w+ and there is no problem like on this Xtreamer.
Code:
Complete name : L:\MKV\FILMY\Batman (1989 - 2012)\1.Batman.1989.1080p.BluRay.x264-CiNEFiLE.mkv
Format : Matroska
Format version : Version 1
File size : 8.86 GiB
Duration : 2h 6mn
Overall bit rate mode : Variable
Overall bit rate : 10.0 Mbps
Encoded date : UTC 2009-03-29 21:53:49
Writing application : mkvmerge v2.4.1 ('Use Me') built on Dec 5 2008 18:30:05
Writing library : libebml v0.7.7 + libmatroska v0.8.1
Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : [email protected]
Format settings, CABAC : Yes
Format settings, ReFrames : 4 frames
Codec ID : V_MPEG4/ISO/AVC
Duration : 2h 6mn
Bit rate : 9 272 Kbps
Width : 1 920 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 23.976 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.186
Stream size : 8.01 GiB (90%)
Writing library : x264 core 65 r1057 5f8a149
Encoding settings : cabac=1 / ref=4 / deblock=1:0:0 / analyse=0x3:0x113 / me=umh / subme=7 / psy_rd=1.0:0.0 / mixed_ref=1 / me_range=16 / chroma_me=1 / trellis=1 / 8x8dct=1 / cqm=0 / deadzone=21,11 / chroma_qp_offset=-2 / threads=6 / nr=0 / decimate=1 / mbaff=0 / bframes=3 / b_pyramid=1 / b_adapt=1 / b_bias=0 / direct=1 / wpredb=1 / keyint=250 / keyint_min=25 / scenecut=40(pre) / rc=2pass / bitrate=9272 / ratetol=1.0 / qcomp=0.60 / qpmin=10 / qpmax=51 / qpstep=4 / cplxblur=20.0 / qblur=0.5 / ip_ratio=1.40 / pb_ratio=1.30 / aq=1:1.00
Language : English
Default : Yes
Forced : No
Audio #1
ID : 2
Format : AC-3
Format/Info : Audio Coding 3
Mode extension : CM (complete main)
Format settings, Endianness : Big
Codec ID : A_AC3
Duration : 2h 6mn
Bit rate mode : Constant
Bit rate : 640 Kbps
Channel(s) : 6 channels
Channel positions : Front: L C R, Side: L R, LFE
Sampling rate : 48.0 KHz
Bit depth : 16 bits
Compression mode : Lossy
Stream size : 578 MiB (6%)
Language : English
Default : Yes
Forced : No
Audio #2
ID : 3
Format : MPEG Audio
Format version : Version 1
Format profile : Layer 3
Mode : Joint stereo
Codec ID : A_MPEG/L3
Codec ID/Hint : MP3
Duration : 2h 7mn
Bit rate mode : Variable
Bit rate : 128 Kbps
Channel(s) : 2 channels
Sampling rate : 48.0 KHz
Compression mode : Lossy
Delay relative to video : 1s 300ms
Stream size : 117 MiB (1%)
Writing library : LAME3.90.
Encoding settings : -m j -V 4 -q 2 -lowpass 17.6 --abr 128
Language : Czech
Default : No
Forced : No
Text #1
ID : 4
Format : UTF-8
Codec ID : S_TEXT/UTF8
Codec ID/Info : UTF-8 Plain Text
Language : Czech
Default : Yes
Forced : No
Text #2
ID : 5
Format : UTF-8
Codec ID : S_TEXT/UTF8
Codec ID/Info : UTF-8 Plain Text
Language : English
Default : No
Forced : No

This should be a rom issue, its very strange.
Bleu888 its the one who can help you with this, if he can of course.

josuearisty said:
This should be a rom issue, its very strange.
Bleu888 its the one who can help you with this, if he can of course.
Click to expand...
Click to collapse
Ok thank you so much. I will try to ask his for help.

Xtreamersw4 said:
Here is the movie info, but i have same problem with all movies as well. I can play only first audio track in each movie with no problem. If i want switch it, than there is problem.
Mx player show me all audio tracks which are include in movie and i can select any of them.
By me the main problem is that i can´t use h/w+. On my tablet i am using h/w+ and there is no problem like on this Xtreamer.
Code:
Complete name : L:\MKV\FILMY\Batman (1989 - 2012)\1.Batman.1989.1080p.BluRay.x264-CiNEFiLE.mkv
Format : Matroska
Format version : Version 1
File size : 8.86 GiB
Duration : 2h 6mn
Overall bit rate mode : Variable
Overall bit rate : 10.0 Mbps
Encoded date : UTC 2009-03-29 21:53:49
Writing application : mkvmerge v2.4.1 ('Use Me') built on Dec 5 2008 18:30:05
Writing library : libebml v0.7.7 + libmatroska v0.8.1
Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : [email protected]
Format settings, CABAC : Yes
Format settings, ReFrames : 4 frames
Codec ID : V_MPEG4/ISO/AVC
Duration : 2h 6mn
Bit rate : 9 272 Kbps
Width : 1 920 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 23.976 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.186
Stream size : 8.01 GiB (90%)
Writing library : x264 core 65 r1057 5f8a149
Encoding settings : cabac=1 / ref=4 / deblock=1:0:0 / analyse=0x3:0x113 / me=umh / subme=7 / psy_rd=1.0:0.0 / mixed_ref=1 / me_range=16 / chroma_me=1 / trellis=1 / 8x8dct=1 / cqm=0 / deadzone=21,11 / chroma_qp_offset=-2 / threads=6 / nr=0 / decimate=1 / mbaff=0 / bframes=3 / b_pyramid=1 / b_adapt=1 / b_bias=0 / direct=1 / wpredb=1 / keyint=250 / keyint_min=25 / scenecut=40(pre) / rc=2pass / bitrate=9272 / ratetol=1.0 / qcomp=0.60 / qpmin=10 / qpmax=51 / qpstep=4 / cplxblur=20.0 / qblur=0.5 / ip_ratio=1.40 / pb_ratio=1.30 / aq=1:1.00
Language : English
Default : Yes
Forced : No
Audio #1
ID : 2
Format : AC-3
Format/Info : Audio Coding 3
Mode extension : CM (complete main)
Format settings, Endianness : Big
Codec ID : A_AC3
Duration : 2h 6mn
Bit rate mode : Constant
Bit rate : 640 Kbps
Channel(s) : 6 channels
Channel positions : Front: L C R, Side: L R, LFE
Sampling rate : 48.0 KHz
Bit depth : 16 bits
Compression mode : Lossy
Stream size : 578 MiB (6%)
Language : English
Default : Yes
Forced : No
Audio #2
ID : 3
Format : MPEG Audio
Format version : Version 1
Format profile : Layer 3
Mode : Joint stereo
Codec ID : A_MPEG/L3
Codec ID/Hint : MP3
Duration : 2h 7mn
Bit rate mode : Variable
Bit rate : 128 Kbps
Channel(s) : 2 channels
Sampling rate : 48.0 KHz
Compression mode : Lossy
Delay relative to video : 1s 300ms
Stream size : 117 MiB (1%)
Writing library : LAME3.90.
Encoding settings : -m j -V 4 -q 2 -lowpass 17.6 --abr 128
Language : Czech
Default : No
Forced : No
Text #1
ID : 4
Format : UTF-8
Codec ID : S_TEXT/UTF8
Codec ID/Info : UTF-8 Plain Text
Language : Czech
Default : Yes
Forced : No
Text #2
ID : 5
Format : UTF-8
Codec ID : S_TEXT/UTF8
Codec ID/Info : UTF-8 Plain Text
Language : English
Default : No
Forced : No
Click to expand...
Click to collapse
Have you enabled H/W audio track selecectable in Settings》Decoder..?
Try again after disabling it. It may cause problem in some devices. It's better to keep it disabled in your case since you have problem only in H/W mode.
If it's still not working, Enable S/W audio in Settings 》Decoder & Try to play it in H/W decoder. By this you can play video in H/W & audio in S/W.
Try the both combination (H/W audio track selecectable is disabled & S/W audio is enabled)
Note:
After changing the settings, when it ask to resume don't resume & select start over. Else it will use the previously used decoder settings.

ktsamy said:
Have you enabled H/W audio track selecectable in Settings》Decoder..?
Try again after disabling it. It may cause problem in some devices. It's better to keep it disabled in your case since you have problem only in H/W mode.
If it's still not working, Enable S/W audio in Settings 》Decoder & Try to play it in H/W decoder. By this you can play video in H/W & audio in S/W.
Try the both combination (H/W audio track selecectable is disabled & S/W audio is enabled)
Note:
After changing the settings, when it ask to resume don't resume & select start over. Else it will use the previously used decoder settings.
Click to expand...
Click to collapse
Hi, thanks for reply.
I have tried the options what you wrote me, but no change. In H/W decoder video play great, but it´s play only first audio track, even if i select second one still play the first.
In S/W decoder audio play great, i can select audio track with no problem, but video doesn´t play smooth. It play very slow.
So i really don´t know what else it can be.

Xtreamersw4 said:
Hi, thanks for reply.
I have tried the options what you wrote me, but no change. In H/W decoder video play great, but it´s play only first audio track, even if i select second one still play the first.
In S/W decoder audio play great, i can select audio track with no problem, but video doesn´t play smooth. It play very slow.
So i really don´t know what else it can be.
Click to expand...
Click to collapse
have you tried the thinks that I have mentioned in my previous reply?
Your reply is same as what your have reported earlier.
1. Have you tried the same after disabling H/W audio track selecectable from Settings 》Decoder ?
2. Have you tried in H/W mode after enabling S/W audio from Settings 》Decoder ? (First enable S/W audio then change the track)
3. Try Both together.
As I have already told don't resume after changing anything on settings 》decoder. Else it will use the same settings when you have used earlier.

ktsamy said:
have you tried the thinks that I have mentioned in my previous reply?
Your reply is same as what your have reported earlier.
1. Have you tried the same after disabling H/W audio track selecectable from Settings 》Decoder ?
2. Have you tried in H/W mode after enabling S/W audio from Settings 》Decoder ? (First enable S/W audio then change the track)
3. Try Both together.
As I have already told don't resume after changing anything on settings 》decoder. Else it will use the same settings when you have used earlier.
Click to expand...
Click to collapse
I have tried all that options, but nothing helps to my problem. After every changing i select start over. I didn´t resume.

Xtreamersw4 said:
I have tried all that options, but nothing helps to my problem. After every changing i select start over. I didn´t resume.
Click to expand...
Click to collapse
After playing in HW decoder & changing audio track, Can you collect the log and post here .?
It's can be easily collected from menu 》Help 》bug report. Tick save to disk option and press ok. The log will be saved in your sdcard.
Refer the guide thread if you need any assistance.

ktsamy said:
After playing in HW decoder & changing audio track, Can you collect the log and post here .?
It's can be easily collected from menu 》Help 》bug report. Tick save to disk option and press ok. The log will be saved in your sdcard.
Refer the guide thread if you need any assistance.
Click to expand...
Click to collapse
Here is the log file.

Same problem here
Android 4.4, Amlogic S802 2.0GHz Quad core, Octa-Core Mali-450 GPU

[email protected] said:
Same problem here
Android 4.4, Amlogic S802 2.0GHz Quad core, Octa-Core Mali-450 GPU
Click to expand...
Click to collapse
can you post the screenshot of video properties window (after enabling more)?
It will be better if you can post the logs as well.
Previous log doesn't contains any playback information. Logs must be collected immediately after playback.
Just play the video that has issue, if you are getting double audio close the video & Immediately go to Help >> Bug Report
Save the logs & attach here.

ktsamy said:
can you post the screenshot of video properties window (after enabling more)?
It will be better if you can post the logs as well.
Previous log doesn't contains any playback information. Logs must be collected immediately after playback.
Just play the video that has issue, if you are getting double audio close the video & Immediately go to Help >> Bug Report
Save the logs & attach here.
Click to expand...
Click to collapse
Thank you for the answer.
Here is a report. Unfortunately I can't do the screenshots here, but there's nothing special about the video, the problem occures with the most files that I've tried.

Xtreamersw4 said:
I have tried the options what you wrote me, but no change. In H/W decoder video play great, but it´s play only first audio track, even if i select second one still play the first.
In S/W decoder audio play great, i can select audio track with no problem, but video doesn´t play smooth. It play very slow.
Click to expand...
Click to collapse
Hello,
I seem to have this same issue. For video files with multiple audio streams, if I select H/W decoding I cannot switch between audio tracks. I didn't investigate which audio track MX Player is processing. Probably it's the first one it can find in the file.
If I switch to S/W decoding, this problem goes away (i.e. I can switch audio tracks), however the S/W decoding is very slow and watching the video in this mode is impossible on my device. Also, I absolutely need the H/W decoding for sound because my device is doing DTS and AC3 multichannel passthrough for my AV receiver and 5.1 audio system.
I'm using the ARM v7 codec (auto requested by MX Player). My device is a HiMedia Q5 with an ARM Cortex9 core.
Many thanks for any updates!
Best regards,
Marian.

mc-hammer said:
Hello,
I seem to have this same issue. For video files with multiple audio streams, if I select H/W decoding I cannot switch between audio tracks.
Click to expand...
Click to collapse
One more update for this one: I have the same problem with embedded subtitle tracks. When in H/W decoding MX Player doesn't play, nor can I select embedded subtitle streams. This, however, works in S/W decoding (just like the audio track selection).
Please also note that external subtitles work just fine (in both S/W and H/W decoding modes).
Can we get a confirmation of this bug in
http://forum.xda-developers.com/apps/mx-player/sticky-running-list-feature-requests-t2718297
?
Thank you,
Marian.

Related

I9003 Video Playback

Well I did some testing with various different file formats and this is what I observed.
HD video (720p) plays fine if the video is encoded in MPEG-4 codec. (Container doesn't matter, but in my case it was .avi)
Now to the other part, HD (720p) or even regular resolution videos (doesn't matter what resolution) encoded in AVC (x264) on the other hand are not supported by the native video player, it throws up a message saying 'Sorry,this video cannot be played'. However the lower res videos can be played in Rockplayer but there is a slight (noticeable) lag between audio and video. The HD Videos on the other hand play in rockplayer but is un-watchable as the audio goes on but video lags far behind!
I looked around but could not find any mkv files encoded with mpeg-4 codec or any avi files encoded in AVC (x264) just to test them out.
Thus I have come to the conclusion atleast for now, that the I9003 does not play AVC/h264 out of the box in the native player and also is not powerful enough to do software decoding of HD files in Rockplayer. Its a damn shame to not be able to do this as even the x10 can do it quite easily, this is a ripoff by Samsung all the while they claiming that almost everything is identical between the I9000 and I9003 but clearly performance wise there seems to be a vast difference.
Basically it does not play videos like this one for example
General
Complete name : D:\Wiz Khalifa - Black & Yellow.mp4
Format : MPEG-4
Format profile : Base Media / Version 2
Codec ID : mp42
File size : 66.8 MiB
Duration : 3mn 51s
Overall bit rate : 2 425 Kbps
Encoded date : UTC 2010-10-10 19:43:25
Tagged date : UTC 2010-10-10 19:43:25
gsst : 0
gstd : 231010
gssd : B4A7DAC47HH1292436185784518
gshh : v7.lscache7.c.youtube.com
Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : [email protected]
Format settings, CABAC : Yes
Format settings, ReFrames : 1 frame
Format_Settings_GOP : M=1, N=13
Codec ID : avc1
Codec ID/Info : Advanced Video Coding
Duration : 3mn 51s
Bit rate mode : Variable
Bit rate : 2 291 Kbps
Maximum bit rate : 5 753 Kbps
Width : 1 280 pixels
Height : 720 pixels
Display aspect ratio : 16:9
Frame rate mode : Variable
Frame rate : 23.976 fps
Minimum frame rate : 17.241 fps
Maximum frame rate : 24.390 fps
Resolution : 8 bits
Colorimetry : 4:2:0
Scan type : Progressive
Bits/(Pixel*Frame) : 0.104
Stream size : 63.1 MiB (94%)
Tagged date : UTC 2010-10-10 19:43:29
Audio
ID : 2
Format : AAC
Format/Info : Advanced Audio Codec
Format version : Version 4
Format profile : LC
Format settings, SBR : No
Codec ID : 40
Duration : 3mn 50s
Bit rate mode : Variable
Bit rate : 128 Kbps
Maximum bit rate : 181 Kbps
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 44.1 KHz
Stream size : 3.52 MiB (5%)
Title : (C) 2007 Google Inc. v08.13.2007.
Encoded date : UTC 2010-10-10 19:43:27
Tagged date : UTC 2010-10-10 19:43:29
Is 720p AVC/H264 playback working for anyone on the I9003 or even the I9000? If it works fine on the I9000 and not on ours then we have been conned!
720p AVC/H264 playback working for anyone on the I9003 or even the I9000
Yes on I9000 720p AVC/H264 using stock video player.
and played .
Resolution: 1080p (1920x1080)
FPS: 23.976 (NTSC)
Video Codec: H.264
Trailer Resolution: 720p (1280x720), High Profile (Xbox 360 Compatible)
Audio Codec: AAC LC
Resolution: Stereo, 48 kHz, VBR 128 Kbps
jje
JJEgan said:
720p AVC/H264 playback working for anyone on the I9003 or even the I9000
Yes on I9000 720p AVC/H264 using stock video player.
and played .
Resolution: 1080p (1920x1080)
FPS: 23.976 (NTSC)
Video Codec: H.264
Trailer Resolution: 720p (1280x720), High Profile (Xbox 360 Compatible)
Audio Codec: AAC LC
Resolution: Stereo, 48 kHz, VBR 128 Kbps
jje
Click to expand...
Click to collapse
Hey man its amazing that you managed to play full HD on it! Damn! And here I am struggling to play 720p
Could you do a favor and download MEDIA INFO and post the results here?
Format : MPEG-4
Format profile : Base Media
Codec ID : isom
File size : 80.0 MiB
Duration : 2mn 19s
Overall bit rate : 4 802 Kbps
Movie name : Serenity - HD DVD Trailer
Performer : Universal Pictures
Genre : Trailer
Recorded date : 2005
Encoded date : UTC 2007-05-30 05:20:31
Tagged date : UTC 2007-05-30 05:20:31
Cover : Yes
Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : [email protected]
Format settings, CABAC : Yes
Format settings, ReFrames : 4 frames
Codec ID : avc1
Codec ID/Info : Advanced Video Coding
Duration : 2mn 19s
Bit rate mode : Variable
Bit rate : 4 675 Kbps
Maximum bit rate : 10.8 Mbps
Width : 1 280 pixels
Height : 720 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 23.976 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.212
Stream size : 77.8 MiB (97%)
Writing library : x264 core 55 svn-655
Encoding settings : cabac=1 / ref=3 / deblock=1:0:0 / analyse=0x3:0x13 / me=hex / subme=6 / brdo=1 / mixed_ref=1 / me_range=16 / chroma_me=1 / trellis=1 / 8x8dct=1 / cqm=0 / deadzone=21,11 / chroma_qp_offset=0 / threads=1 / nr=0 / decimate=1 / mbaff=0 / bframes=3 / b_pyramid=0 / b_adapt=1 / b_bias=0 / direct=1 / wpredb=1 / bime=1 / keyint=250 / keyint_min=25 / scenecut=40 / rc=2pass / bitrate=4675 / ratetol=1.0 / rceq='blurCplx^(1-qComp)' / qcomp=0.60 / qpmin=10 / qpmax=51 / qpstep=4 / cplxblur=20.0 / qblur=0.5 / ip_ratio=1.40 / pb_ratio=1.30
Encoded date : UTC 2007-05-30 05:20:31
Tagged date : UTC 2007-05-30 05:20:35
Audio
ID : 2
Format : AAC
Format/Info : Advanced Audio Codec
Format profile : LC
Codec ID : 40
Duration : 2mn 19s
Bit rate mode : Variable
Bit rate : 128 Kbps
Maximum bit rate : 149 Kbps
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 KHz
Compression mode : Lossy
Stream size : 2.12 MiB (3%)
Encoded date : UTC 2007-05-30 05:20:34
Tagged date : UTC 2007-05-30 05:20:35
Just a video i grabbed off the web as AVC/H264 format .
jje
JJEgan said:
Format : MPEG-4
Format profile : Base Media
Codec ID : isom
File size : 80.0 MiB
Duration : 2mn 19s
Overall bit rate : 4 802 Kbps
Movie name : Serenity - HD DVD Trailer
Performer : Universal Pictures
Genre : Trailer
Recorded date : 2005
Encoded date : UTC 2007-05-30 05:20:31
Tagged date : UTC 2007-05-30 05:20:31
Cover : Yes
Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : [email protected]
Format settings, CABAC : Yes
Format settings, ReFrames : 4 frames
Codec ID : avc1
Codec ID/Info : Advanced Video Coding
Duration : 2mn 19s
Bit rate mode : Variable
Bit rate : 4 675 Kbps
Maximum bit rate : 10.8 Mbps
Width : 1 280 pixels
Height : 720 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 23.976 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.212
Stream size : 77.8 MiB (97%)
Writing library : x264 core 55 svn-655
Encoding settings : cabac=1 / ref=3 / deblock=1:0:0 / analyse=0x3:0x13 / me=hex / subme=6 / brdo=1 / mixed_ref=1 / me_range=16 / chroma_me=1 / trellis=1 / 8x8dct=1 / cqm=0 / deadzone=21,11 / chroma_qp_offset=0 / threads=1 / nr=0 / decimate=1 / mbaff=0 / bframes=3 / b_pyramid=0 / b_adapt=1 / b_bias=0 / direct=1 / wpredb=1 / bime=1 / keyint=250 / keyint_min=25 / scenecut=40 / rc=2pass / bitrate=4675 / ratetol=1.0 / rceq='blurCplx^(1-qComp)' / qcomp=0.60 / qpmin=10 / qpmax=51 / qpstep=4 / cplxblur=20.0 / qblur=0.5 / ip_ratio=1.40 / pb_ratio=1.30
Encoded date : UTC 2007-05-30 05:20:31
Tagged date : UTC 2007-05-30 05:20:35
Audio
ID : 2
Format : AAC
Format/Info : Advanced Audio Codec
Format profile : LC
Codec ID : 40
Duration : 2mn 19s
Bit rate mode : Variable
Bit rate : 128 Kbps
Maximum bit rate : 149 Kbps
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 KHz
Compression mode : Lossy
Stream size : 2.12 MiB (3%)
Encoded date : UTC 2007-05-30 05:20:34
Tagged date : UTC 2007-05-30 05:20:35
Just a video i grabbed off the web as AVC/H264 format .
jje
Click to expand...
Click to collapse
Are you able to play this in the native video player? You are on the I9000 right?
Update: Checked with some more files, H264/AVC only seems to be working if the file is an .mp4 file, mkv just does not play on my phone in the native player and even in Rockplayer it plays with too much lag (can only be played in 'Software Decoding' mode, Hardware Decoding mode throws up an error saying 'Cannot be played with system player')
Anybody using a i9003 here who can check video playback and let me know whether mkv files encoded using AVC/h264, 720p or lower res, play perfectly fine or not?
I9000 native player is a beast, can play 720p at high 4.2 and possibly higher
Sent from my GT-I9000 using XDA App
android53 said:
I9000 native player is a beast, can play 720p at high 4.2 and possibly higher
Sent from my GT-I9000 using XDA App
Click to expand...
Click to collapse
Are you referring to mkv files or mp4 files? Don't know why my i9003 can't play these files...
Are you able to play this in the native video player? You are on the I9000 right?
Yes native 2.2.1 player .SGS I9000 S
MKV is a format i tend to avoid or recode for any playback format .
jje
Try mobo player
http://www.moboplayer.com/moboplayer_en.html
it work smoothly with H264/AVC mkv files of Resolution: 1080p (1920x1080)
I tested with 4 such files & i9003 runs it smooth.
Stock video player cannot do it.
Pretty much all of the content I get is 720p h264 in mkv. The i9000 stock player plays it effortlessly, unit doesn't even get warm which means good battery life, one of my favourite things about this phone.
sgsI9003 said:
Try mobo player
http://www.moboplayer.com/moboplayer_en.html
it work smoothly with H264/AVC mkv files of Resolution: 1080p (1920x1080)
I tested with 4 such files & i9003 runs it smooth.
Stock video player cannot do it.
Click to expand...
Click to collapse
Hmmm I tried your suggestion but to no avail, it plays the same way it does in rockplayer, 720p mkv AVC files play with a heavy lag. And you say you can even manage 1080p on the i9003!
I really can't understand why the stock player refuses to play any MKV file i throw at it! Really sucks that I seem to be the only one with this problem here, even the xperia x10 plays them perfectly fine in the stock player itself! And I thought the galaxy was better than that in this regard...
I have a good suggestion could you guys point me to a link of some 720p file (preferable a small one) encoded using h264 which works on your phones, so I could try it on mine and see if it works or not?
EDIT:- Ok so I have uploaded a file, its a 720p MKV file, its only 5 mb, If you guys could download it onto your phones and let me know if its playing or not i'd really appreciate that,
Thanks!
There you got the solution Go and give your i9003 back and buy a i9000. The SLCD_version sucks in many ways and the normal samoled-version costs less then the new "improved" slcd-version Germany is great for that ****, but you did the wrong choise.
Stock Video player and it plays well on my I9000 no lag good sound good quality picture .
jje
I9000 can play 720p @high 4.1 when underclocked TO 100mhz lol
Clearly this is all gpu, the 9003 has the same one though right? Codec port?
Sent from my GT-I9000 using XDA App
android53 said:
I9000 can play 720p @high 4.1 when underclocked TO 100mhz lol
Clearly this is all gpu, the 9003 has the same one though right? Codec port?
Click to expand...
Click to collapse
The i9003 has a TI OMAP3630 chip with SGX 530 GPU compared to the i9000's Hummingbird S5PC110 with SGX 540.
However you'd think the 530 would still have plenty of power to decode 720p. Maybe something is different with the codecs in either the software or OMAP hardware.
JJEgan said:
Stock Video player and it plays well on my I9000 no lag good sound good quality picture .
jje
Click to expand...
Click to collapse
Lucky you man! I'm facing a problem even with this file! It says unsupported file type when I play with the stock player. Naturally that means that the player does not do hardware decoding for it so its of no use playing it in other players too cause software decoding plays it quite badly with heavy lag.
Any I9003 users out there who can play the video sample attached above? I need to know if it plays or not so I can go and get my phone checked or whatever. @sgsI9003 could you try it out maybe?
I am travelling in2g area and even if I download I cant unzip the file on my phone willneed a computer to do that. What i think is that certain files encoded using certain codec indeed may be creating the problem. Before buying I asled the dealer to play the demo frpm my card using various formats in full hd and few dont play and he installed rock player for those file to play. I suggest we start posting on samsung facebook wall to highlight these issues.
Well as one user earlier mentioned he could play the above sample file with no problems whatsoever on the I9000, so all I wanted to know is if any I9003 user can play the same file or is it only me having this problem.
@zone... yeah even im not able to play your uploaded files properly ..
heres my summary:-
1. stock player - unsupported file type
2. mobo player - soft decoding with a noticable lag(small though)
3. vital player - soft decoding with a noticable lag(small though)
what is going on guys ... its not just your problem now mate! cant play any 720p vids! only dvdrips... even my waka waka 1080p , .mp4 isnt playing!!
Post these issues on samsung india facebook pages.
@mzone ask balagamer to test these file since he is using xxkb3. That might have solved the problem.

[Bug] Odd / poor network streaming behavior.

I've been a fan of MX Player as it plays anything I ask. I purchased the pro version some time ago. Unfortunately, network streaming has taken a turn for the worse as of late on all my devices. I've done the usual stuff like uninstalling & reinstalling, clearing app data, wiping the android cache's ect but nothing seemed to help. Almost all my usage is network streaming so this is causing me some frustration.
I ran some tests and found that when playing the same test file from either my DLNA Server or SMB Share, MX Player would pull a constant 40-60 Mbps while other media players (VLC, VideoPlayer, VLC on PC) would only pull 40Mbps bursts of data every 8-10 seconds. I'm wondering if this could be causing the stuttering playback & very long seek times I'm experiencing with with MX Player. I can let MX Player sit there and try to play for 5 minutes and it will pull enough data to have downloaded the test file several times. MX Player does play the test file wonderfully from my SD card.
I've attached graphs of the network traffic, each represent a 120 second portion of time beginning with the start of playback. I see the same results with a Nexus 10 running Android 4.2.2, HTC M8 running 4.4.2, and HTC One X (Evita) running 4.1.1.
View attachment 2761682
View attachment 2761683
View attachment 2761684
View attachment 2761685
The MediaInfo data for the test file is:
Code:
Complete name : C:\Users\Dev\Desktop\test.mp4
Format : MPEG-4
Format profile : QuickTime
Codec ID : qt
File size : 333 MiB
Duration : 14mn 52s
Overall bit rate mode : Variable
Overall bit rate : 3 128 Kbps
Encoded date : UTC 2011-09-28 04:27:34
Tagged date : UTC 2011-09-28 04:28:12
Writing library : Apple QuickTime
Video
ID : 2
Format : AVC
Format/Info : Advanced Video Codec
Format profile : [email protected]
Format settings, CABAC : No
Format settings, ReFrames : 1 frame
Format settings, GOP : M=1, N=33
Codec ID : avc1
Codec ID/Info : Advanced Video Coding
Duration : 14mn 52s
Bit rate : 2 999 Kbps
Width : 1 280 pixels
Height : 720 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 29.970 fps
Standard : NTSC
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.109
Stream size : 319 MiB (96%)
Title : Module de gestion vidŽo / Gestionnaire dÕalias Apple
Language : English
Encoded date : UTC 2011-09-28 03:40:21
Tagged date : UTC 2011-09-28 04:28:12
Audio
ID : 1
Format : AAC
Format/Info : Advanced Audio Codec
Format profile : LC
Codec ID : 40
Duration : 14mn 52s
Bit rate mode : Variable
Bit rate : 126 Kbps
Maximum bit rate : 292 Kbps
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 44.1 KHz
Compression mode : Lossy
Stream size : 13.4 MiB (4%)
Title : Module de gestion sonore / Gestionnaire dÕalias Apple
Language : English
Encoded date : UTC 2011-09-28 03:40:21
Tagged date : UTC 2011-09-28 04:28:12
I really like the variety of file types that MX Player can play but if it can't play them smoothly over the network it isn't of much use to me.
Does anyone have any suggestions?
What are you using for DLNA? If you're using something like BubbleUPNP, I would expect that app and it's server software to be able to give MX a complete stream without problems. SMB share lag is a known issue of MX player, as highlighted in my list of bugs and feature requests sticky thread.
CDB-Man said:
...
Bugs
Network streaming issues:
https://groups.google.com/d/topic/mx-videoplayer/yB9ebXlZhcI/discussion
https://groups.google.com/d/topic/mx-videoplayer/9X5yp2y_HyM/discussion
https://groups.google.com/d/topic/mx-videoplayer/PJb0NilkV6g/discussion
...
Click to expand...
Click to collapse
CDB-Man said:
What are you using for DLNA? If you're using something like BubbleUPNP, I would expect that app and it's server software to be able to give MX a complete stream without problems. SMB share lag is a known issue of MX player, as highlighted in my list of bugs and feature requests sticky thread.
Click to expand...
Click to collapse
I am using bubbleUPNP & Mezzmo. I see this behavior from xbmc & wmp as well.
Sent from my HTC One_M8 using XDA Free mobile app
dafunk60 said:
I am using bubbleUPNP & Mezzmo. I see this behavior from xbmc & wmp as well.
Sent from my HTC One_M8 using XDA Free mobile app
Click to expand...
Click to collapse
Interesting; @bleu8888 could you take a look please?
Does it happen on all decoders? HW decoder typically uses more traffic if software audio or embedded subtitle is used.
bleu8888 said:
Does it happen on all decoders? HW decoder typically uses more traffic if software audio or embedded subtitle is used.
Click to expand...
Click to collapse
HW+ and SW decoders were the only ones available with the test file I used. The bandwidth consumption was the same on both.
I will check it out.

[Fixed] [Bug] mkv screen problem

.mkv file of triple audio is playing properly at first.But when resumed again it shows blueish screen.Using Samsung galaxy music duos 4.1.2
Sample file is attached in a zip folder
Could you also post a screenshot/picture of the issue? Since the developer may not be able to reproduce the issue, a reference image would be helpful.
CDB-Man said:
Could you also post a screenshot/picture of the issue? Since the developer may not be able to reproduce the issue, a reference image would be helpful.
Click to expand...
Click to collapse
I am attaching the screenshot.
dhruvdave said:
.mkv file of triple audio is playing properly at first.But when resumed again it shows blueish screen.Using Samsung galaxy music duos 4.1.2
Sample file is attached in a zip folder
Click to expand...
Click to collapse
I can reproduce the problem. It seems that Native audio track selection module (h/w audio track selection) is causing the problem. H/W audio track selection is not compatible with all devices & formats. Just disable it from Settings 》 Decoder. Your problem will be solved.
Sent from my Galaxy S5 using Tapatalk
ktsamy said:
I can reproduce the problem. Native audio track selection module (h/w audio track selection) is causing the problem. H/W audio track selection is not compatible with all devices & formats. Just disable it from Settings 》 Decoder. Your problem will be solved.
Sent from my Galaxy S5 using Tapatalk
Click to expand...
Click to collapse
No it didn't solve the problem.
dhruvdave said:
No it didn't solve the problem.
Click to expand...
Click to collapse
In my tests after disabling h/w audio track selection, there is no problem. use mx log collecter immediately after the problem & attach the log here.
Mean while I will check my own log.
ktsamy said:
In my tests after disabling h/w audio track selection, there is no problem. use mx log collecter immediately after the problem & attach the log here.
Mean while I will check my own log.
Click to expand...
Click to collapse
I changed the settings and started all over again.It will work perfect.And then when i resumed back it happens same screen problem.
dhruvdave said:
I changed the settings and started all over again.It will work perfect.And then when i resumed back it happens same screen problem.
Click to expand...
Click to collapse
Yes, I can reproduce the same. It will work temporarily. After disabling it's not appearing while changing audio track. But, appears when changing the decoder / resuming the video.
I will check the log....!!!
Sent from my Galaxy S5 using Tapatalk
On which email address i should send the log.
dhruvdave said:
On which email address i should send the log.
Click to expand...
Click to collapse
I can attach the log from my device.
But, It happens with all software/hardware players. So, possibly due to bad video frames. It may happen due to improper encoding or incomplete download.
I have attached the screen shots taken on Inbuilt and Dice player.
Inbuilt:
Dice Player:
I have to check the video on my PC.
Sent from my Galaxy S5 using Tapatalk
ktsamy said:
I can attach the log from my device.
But, It happens with all software/hardware players. So, possibly due to bad video frames. It may happen due to improper encoding or incomplete download.
I have attached the screen shots taken on Inbuilt and Dice player.
Inbuilt:
Dice Player:
I have to check the video on my PC.
Sent from my Galaxy S5 using Tapatalk
Click to expand...
Click to collapse
I have tried on vlc player 0.9.5 beta android and it is playing fine without any problem.You can try it yourself.
dhruvdave said:
I have tried on vlc player 0.9.5 beta android and it is playing fine without any problem.You can try it yourself.
Click to expand...
Click to collapse
I accept that VLC handles the corrupted video well. But, It's true that your video sample has lot of bad frames which is causing the problem. I am downloading the full video file for testing.
Look at the screenshot:
ktsamy said:
I accept that VLC handles the corrupted video well. But, It's true that your video sample has lot of bad frames which is causing the problem. I am downloading the full video file for testing.
Look at the screenshot:
Click to expand...
Click to collapse
OK.thanks.
Could either one of you post the mediainfo of that video? I'm curious.
EDIT: extracted that attachment of mediainfo, @bleu8888 take a look. This video's got [email protected] 16 frames, could that be a problem?
Code:
General
Unique ID : 201783099654910676459578463671737559225 (0x97CE02EA6EE5A3FDAF3EF949C22EA8B9)
Complete name : C:\Users\Dhruv J Dave\Desktop\Captain America The Winter Soldier - (2014) - PDVDRip - x264 - ESubs - [Triple Audio] ~ [Telugu - English - Hindi] - KhaTTaK(00h01m00s-00h02m00s)-001.mkv
Format : Matroska
Format version : Version 4 / Version 2
File size : 3.18 MiB
Duration : 1mn 2s
Overall bit rate : 430 Kbps
Movie name : Captain America The Winter Soldier - (2014) - PDVDRip - x264 - ESubs - [Triple Audio] ~ [Telugu - English - Hindi] - KhaTTaK
Encoded date : UTC 2014-06-17 04:43:19
Writing application : mkvmerge v6.0.0 ('Coming Up For Air') built on Jan 20 2013 09:52:00
Writing library : libebml v1.3.0 + libmatroska v1.4.0
Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : [email protected]
Format settings, CABAC : Yes
Format settings, ReFrames : 16 frames
Codec ID : V_MPEG4/ISO/AVC
Duration : 1mn 2s
Nominal bit rate : 351 Kbps
Width : 720 pixels
Height : 330 pixels
Display aspect ratio : 2.2:1
Frame rate mode : Constant
Frame rate : 29.970 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.049
Title : KhaTTak - Track 1
Writing library : x264 core 135 r2345 f0c1c53
Encoding settings : cabac=1 / ref=16 / deblock=1:0:0 / analyse=0x3:0x133 / me=umh / subme=10 / psy=1 / psy_rd=1.00:0.00 / mixed_ref=1 / me_range=24 / chroma_me=1 / trellis=2 / 8x8dct=1 / cqm=0 / deadzone=21,11 / fast_pskip=1 / chroma_qp_offset=-2 / threads=12 / lookahead_threads=2 / sliced_threads=0 / nr=0 / decimate=1 / interlaced=0 / bluray_compat=0 / constrained_intra=0 / bframes=8 / b_pyramid=2 / b_adapt=2 / b_bias=0 / direct=3 / weightb=1 / open_gop=0 / weightp=2 / keyint=250 / keyint_min=25 / scenecut=40 / intra_refresh=0 / rc_lookahead=60 / rc=2pass / mbtree=1 / bitrate=351 / ratetol=1.0 / qcomp=0.60 / qpmin=0 / qpmax=69 / qpstep=4 / cplxblur=20.0 / qblur=0.5 / ip_ratio=1.40 / aq=1:1.00
Default : Yes
Forced : No
Audio #1
ID : 2
Format : AAC
Format/Info : Advanced Audio Codec
Format profile : LC
Codec ID : A_AAC
Duration : 1mn 2s
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 KHz
Compression mode : Lossy
Title : KhaTTaK - Telugu
Language : Telugu
Default : Yes
Forced : No
Audio #2
ID : 3
Format : AAC
Format/Info : Advanced Audio Codec
Format profile : HE-AAC / LC
Codec ID : A_AAC
Duration : 1mn 2s
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 22.05 KHz / 11.025 KHz
Compression mode : Lossy
Delay relative to video : 67ms
Title : KhaTTaK - English
Language : English
Default : No
Forced : No
Audio #3
ID : 4
Format : AAC
Format/Info : Advanced Audio Codec
Format profile : LC
Codec ID : A_AAC
Duration : 1mn 2s
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 32.0 KHz
Compression mode : Lossy
Title : KhaTTaK - Hindi
Language : Hindi
Default : No
Forced : No
CDB-Man said:
Could either one of you post the mediainfo of that video? I'm curious.
Click to expand...
Click to collapse
Attached media info file.
Please try latest test build from following link. This is fixed.
https://sites.google.com/site/mxvpen/translation/test-build
Feedback will be appreciated.
Thanks
dhruvdave said:
Attached media info file.
Click to expand...
Click to collapse
bleu8888 said:
Please try latest test build from following link. This is fixed.
https://sites.google.com/site/mxvpen/translation/test-build
Feedback will be appreciated.
Thanks
Click to expand...
Click to collapse
Thanks.Its fixed.

[Bug] Embedded subtitles in mkv loaded, but not displayed.

Latest stable pro build, I have activated the option to auto-load subtitles (both embedded and not). Starting a random mkv, the subtitles are not displayed. Tapping the subtitle icon shows the subtitle is active (checked). Unchecking and re-checking the subtitle displays it. Resuming same file displays the files, so it seems only the initial load doesn't load the subs.
Basically:
Code:
load file -> subs not loaded -> reload subs -> exit -> resume -> subs load
-> start over -> subs not loaded
load file -> subs not loaded -> exit -> resume -> subs load!
-> start over -> subs not loaded
I noticed that after upgrading to the newly released version.
Probably related, didn't see it because it was posed as a question...
Hmm, this sounds like a subtitle caching issue... not sure what the developer may have changed in this regard between versions a few days ago.
Also, mind posting your file's mediainfo?
It happens with about any recent 10bit .mkv
Code:
General
Unique ID : 205482274808319099681536946075367118569 (0x9A967254FE9EF5D1A8C05EBE15B016E9)
Format : Matroska
Format version : Version 2
File size : 626 MiB
Duration : 23mn 40s
Overall bit rate : 3 699 Kbps
Encoded date : UTC 2014-07-04 06:33:45
Writing application : mkvmerge v5.0.1 ('Es ist Sommer') built on Oct 9 2011 11:55:43
Writing library : libebml v1.2.2 + libmatroska v1.3.0
Attachment : Yes / Yes / Yes / Yes / Yes / Yes / Yes / Yes / Yes / Yes / Yes / Yes / Yes / Yes / Yes / Yes / Yes / Yes
Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High [email protected]
Format settings, CABAC : Yes
Format settings, ReFrames : 16 frames
Codec ID : V_MPEG4/ISO/AVC
Duration : 23mn 40s
Width : 1 280 pixels
Height : 720 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 23.976 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 10 bits
Scan type : Progressive
Title : 10bit H.264 - 720p
Writing library : x264 core 140 r2377kMod 1ca7bb9
Encoding settings : cabac=1 / ref=16 / deblock=1:0:0 / analyse=0x3:0x133 / me=umh / subme=11 / psy=1 / fade_compensate=0.00 / psy_rd=0.75:0.00 / mixed_ref=1 / me_range=24 / chroma_me=1 / trellis=2 / 8x8dct=1 / cqm=0 / deadzone=21,11 / fast_pskip=0 / chroma_qp_offset=-2 / threads=18 / lookahead_threads=4 / sliced_threads=0 / nr=0 / decimate=1 / interlaced=0 / bluray_compat=0 / constrained_intra=0 / fgo=0 / bframes=16 / b_pyramid=2 / b_adapt=2 / b_bias=0 / direct=3 / weightb=1 / open_gop=0 / weightp=2 / keyint=240 / keyint_min=24 / scenecut=40 / intra_refresh=0 / rc_lookahead=240 / rc=crf / mbtree=1 / crf=14.0000 / qcomp=0.85 / qpmin=0 / qpmax=81 / qpstep=4 / ip_ratio=1.40 / aq=3:0.80
Language : Japanese
Default : Yes
Forced : No
Color primaries : BT.709
Transfer characteristics : BT.709
Matrix coefficients : BT.709
Audio
ID : 2
Format : AAC
Format/Info : Advanced Audio Codec
Format profile : LC
Codec ID : A_AAC
Duration : 23mn 40s
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 KHz
Compression mode : Lossy
Title : 2.0 AAC
Language : Japanese
Default : Yes
Forced : No
Text
ID : 3
Format : ASS
Codec ID : S_TEXT/ASS
Codec ID/Info : Advanced Sub Station Alpha
Compression mode : Lossless
Title : gg
Language : English
Default : Yes
Forced : No
Menu
00:00:00.000 : en:Prologue
00:01:07.985 : en:eek:pening
00:02:37.949 : en:Episode
00:22:00.027 : en:Ending
00:23:30.033 : en:Preview
Also, after switching to S/W subs, only exiting and resuming helps, reloading the subs themselves does not. Though this is probably because the CPU is busy decoding 10bit video.
Speaking of which, I just tried playing an 8bit mkv and everything works. So it looks like a caching issue indeed, with the cache taking a while to fill with when decoding 10bit on my CPU. Resuming seems to have some sort of different cache handling, so that subs can appear.
I propose an option along the lines of "wait until queues are full before starting playback (all/10bit only)"
Crim Soukyuu said:
It happens with about any recent 10bit .mkv
Code:
General
Unique ID : 205482274808319099681536946075367118569 (0x9A967254FE9EF5D1A8C05EBE15B016E9)
Format : Matroska
Format version : Version 2
File size : 626 MiB
Duration : 23mn 40s
Overall bit rate : 3 699 Kbps
Encoded date : UTC 2014-07-04 06:33:45
Writing application : mkvmerge v5.0.1 ('Es ist Sommer') built on Oct 9 2011 11:55:43
Writing library : libebml v1.2.2 + libmatroska v1.3.0
Attachment : Yes / Yes / Yes / Yes / Yes / Yes / Yes / Yes / Yes / Yes / Yes / Yes / Yes / Yes / Yes / Yes / Yes / Yes
Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High [email protected]
Format settings, CABAC : Yes
Format settings, ReFrames : 16 frames
Codec ID : V_MPEG4/ISO/AVC
Duration : 23mn 40s
Width : 1 280 pixels
Height : 720 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 23.976 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 10 bits
Scan type : Progressive
Title : 10bit H.264 - 720p
Writing library : x264 core 140 r2377kMod 1ca7bb9
Encoding settings : cabac=1 / ref=16 / deblock=1:0:0 / analyse=0x3:0x133 / me=umh / subme=11 / psy=1 / fade_compensate=0.00 / psy_rd=0.75:0.00 / mixed_ref=1 / me_range=24 / chroma_me=1 / trellis=2 / 8x8dct=1 / cqm=0 / deadzone=21,11 / fast_pskip=0 / chroma_qp_offset=-2 / threads=18 / lookahead_threads=4 / sliced_threads=0 / nr=0 / decimate=1 / interlaced=0 / bluray_compat=0 / constrained_intra=0 / fgo=0 / bframes=16 / b_pyramid=2 / b_adapt=2 / b_bias=0 / direct=3 / weightb=1 / open_gop=0 / weightp=2 / keyint=240 / keyint_min=24 / scenecut=40 / intra_refresh=0 / rc_lookahead=240 / rc=crf / mbtree=1 / crf=14.0000 / qcomp=0.85 / qpmin=0 / qpmax=81 / qpstep=4 / ip_ratio=1.40 / aq=3:0.80
Language : Japanese
Default : Yes
Forced : No
Color primaries : BT.709
Transfer characteristics : BT.709
Matrix coefficients : BT.709
Audio
ID : 2
Format : AAC
Format/Info : Advanced Audio Codec
Format profile : LC
Codec ID : A_AAC
Duration : 23mn 40s
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 KHz
Compression mode : Lossy
Title : 2.0 AAC
Language : Japanese
Default : Yes
Forced : No
Text
ID : 3
Format : ASS
Codec ID : S_TEXT/ASS
Codec ID/Info : Advanced Sub Station Alpha
Compression mode : Lossless
Title : gg
Language : English
Default : Yes
Forced : No
Menu
00:00:00.000 : en:Prologue
00:01:07.985 : en:eek:pening
00:02:37.949 : en:Episode
00:22:00.027 : en:Ending
00:23:30.033 : en:Preview
Also, after switching to S/W subs, only exiting and resuming helps, reloading the subs themselves does not. Though this is probably because the CPU is busy decoding 10bit video.
Speaking of which, I just tried playing an 8bit mkv and everything works. So it looks like a caching issue indeed, with the cache taking a while to fill with when decoding 10bit on my CPU. Resuming seems to have some sort of different cache handling, so that subs can appear.
I propose an option along the lines of "wait until queues are full before starting playback (all/10bit only)"
Click to expand...
Click to collapse
Would you send me a sample video clip?
Video pixel format is irrelevant to subtitle handling at all. And cannot reproduce this issue even on my oldest device.
It's not about pixel format itself, but about the load on the CPU while using the S/W decoder. At least I think so.
I sent you the link to the file per PM.
@bleu8888 I recently sent you a PM with a few examples of the first few lines of subtitles not loading for SW, with sample files. Check it out! It appears to be a similar issue to this thread.
For reference, the part from that PM that is relevant here:
CDB-Man said:
However I found a different issue: http://www.nyaa.se/?page=view&tid=425256 For this episode, sometimes when I play the video from the beginning from the menu, the first 1 to 3 lines don't get displayed. Lines after that are fine. In this case, the very first line "What's he doing?" gets dropped the most often. Clearing font cache generally doesn't make a difference. Even if I seek back to that part, the first line is dropped. The old build (1.7.28) didn't have this issue with the first lines.
Hmm, seems the first few lines also get dropped for this too, similar to the above: http://www.nyaa.se/?page=view&tid=358158
Seems that this also includes typesetting if typesetting is the first subtitle. For example episode 18: http://www.nyaa.se/?page=view&tid=440124
The sign on the door should say "It's Suguha's room". The first few lines at around time 00:10 also don't show.
It also includes kareoke subs. See Girls und Panzer OVA6 v2 [1984FB83] here: ftp://ftp.actions-micro.com/CDB_Test_Videos/
ftp username: public ftp password welcome2014!
The first 1 or 2 lines of the opening kareoke do not load.
Checked more into it, and it seems that for files where SW is needed, there's a high chance that the first few lines (including typeset) are dropped and not shown. (Nichijou is 8bit so HW+. It's first lines show up. ie line #1 "Okay, that's all for today")
Click to expand...
Click to collapse
I'd also like to confirm this.
I tried watching Hanayamata 04 on my Nexus 7 2nd. The first few lines were cut before displaying the rest. (A few other 10bit files I tried were the same.)
I also noticed the Karaoke seemed to be a bit slow in rendering, at least from my perspective, but wasn't out of sync afaict.
On another note, if there's a long delay (say a few seconds) between the beginning of the video and the first subtitled line (E.g. Glasslip 04), it'll load fine.
Crim Soukyuu said:
Latest stable pro build, I have activated the option to auto-load subtitles (both embedded and not). Starting a random mkv, the subtitles are not displayed. Tapping the subtitle icon shows the subtitle is active (checked). Unchecking and re-checking the subtitle displays it. Resuming same file displays the files, so it seems only the initial load doesn't load the subs.
Basically:
Code:
load file -> subs not loaded -> reload subs -> exit -> resume -> subs load
-> start over -> subs not loaded
load file -> subs not loaded -> exit -> resume -> subs load!
-> start over -> subs not loaded
I noticed that after upgrading to the newly released version.
Probably related, didn't see it because it was posed as a question...
Click to expand...
Click to collapse
I believe this issue is fixed on latest test version
https://sites.google.com/site/mxvpen/translation/test-build
Feedback will be appreciated.
Thanks
Thanks, the test build fixes the issue for me!
I have a possibly related issue.... MX Player works just fine on my phone (Galaxy Note 2 running an ICS-based custom rom) but on my recently-purchased tablet (Medion Lifetab S10334 / MD 98811, running stock Kitkat) trying to play the same file (an anime episode saved as .mkv with embedded soft subtitles) the subs will only display when the UI shows. Any suggestions?
yinduyun said:
I have a possibly related issue.... MX Player works just fine on my phone (Galaxy Note 2 running an ICS-based custom rom) but on my recently-purchased tablet (Medion Lifetab S10334 / MD 98811, running stock Kitkat) trying to play the same file (an anime episode saved as .mkv with embedded soft subtitles) the subs will only display when the UI shows. Any suggestions?
Click to expand...
Click to collapse
What is the type of embedded subtitle?
Also try Android 4.0 compatible mode under Settings > Player.
bleu8888 said:
What is the type of embedded subtitle?
Also try Android 4.0 compatible mode under Settings > Player.
Click to expand...
Click to collapse
I hadn't even considered the compatible mode, seeing as it works just fine on my phone without but that actually did it. Thanks a lot. (subs are ssa, by the way - not that it matters much since the issue is resolved for me but just to leave no loose ends...)
yinduyun said:
I hadn't even considered the compatible mode, seeing as it works just fine on my phone without but that actually did it. Thanks a lot. (subs are ssa, by the way - not that it matters much since the issue is resolved for me but just to leave no loose ends...)
Click to expand...
Click to collapse
This issue might be fixed on this test build:
https://sites.google.com/site/mxvpen/translation/test-build

Opus audio 6ch track mapped wrong to stereo output

Getting speach/dialog out the right speaker and surround sounds out of the left speaker.
Enabling mono audio sends speach to both speakers - however now sound is mono...
Works fine on computer, proper mapping, speach and sfx in both left and right speakers.
Nvidia Shield TV, mx player pro updated from play store
Code:
General
Complete name : video.mkv
Format : Matroska
Format version : Version 4 / Version 2
File size : 611 MiB
Duration : 1 h 11 min
Overall bit rate : 1 192 kb/s
Encoded date : UTC 2016-11-19 14:14:53
Writing application : mkvmerge v9.2.0 ('Photograph') 64bit
Writing library : libebml v1.3.3 + libmatroska v1.4.4
Video
ID : 1
Format : HEVC
Format/Info : High Efficiency Video Coding
Format profile : Main [email protected]@Main
Codec ID : V_MPEGH/ISO/HEVC
Duration : 1 h 11 min
Bit rate : 1 000 kb/s
Width : 1 920 pixels
Height : 1 088 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 23.976 (24000/1001) FPS
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 10 bits
Bits/(Pixel*Frame) : 0.020
Stream size : 513 MiB (84%)
Writing library : x265 2.1+20-c64393b415adf0e8:[Windows][GCC 6.2.0][64 bit] 10bit: KG7x [x265.ru]
Encoding settings : wpp / ctu=64 / min-cu-size=8 / max-tu-size=32 / tu-intra-depth=1 / tu-inter-depth=1 / me=1 / subme=2 / merange=57 / no-rect / no-amp / max-merge=2 / temporal-mvp / no-early-skip / rskip / rdpenalty=0 / no-tskip / no-tskip-fast / strong-intra-smoothing / no-lossless / no-cu-lossless / no-constrained-intra / no-fast-intra / open-gop / no-temporal-layers / interlace=0 / keyint=250 / min-keyint=23 / scenecut=40 / rc-lookahead=20 / lookahead-slices=6 / bframes=4 / bframe-bias=0 / b-adapt=2 / ref=3 / limit-refs=3 / no-limit-modes / weightp / no-weightb / aq-mode=1 / qg-size=32 / aq-strength=1.00 / cbqpoffs=0 / crqpoffs=0 / rd=3 / psy-rd=2.00 / rdoq-level=0 / psy-rdoq=0.00 / log2-max-poc-lsb=8 / limit-tu=0 / no-rd-refine / signhide / deblock=0:0 / sao / no-sao-non-deblock / b-pyramid / cutree / no-intra-refresh / rc=2 / pass / bitrate=1000 / qcomp=0.60 / qpmin=0 / qpmax=69 / qpstep=4 / cplxblur=20.0 / qblur=0.5 / ipratio=1.40 / pbratio=1.30
Default : Yes
Forced : No
Audio
ID : 2
Format : Opus
Codec ID : A_OPUS
Duration : 1 h 11 min
Bit rate : 180 kb/s
Channel(s) : 6 channels
Channel positions : Front: L C R, Rear: L R, LFE
Sampling rate : 48.0 kHz
Frame rate : 50.000 FPS (960 spf)
Compression mode : Lossy
Stream size : 92.3 MiB (15%)
Language : English
Default : Yes
Forced : No
Text
ID : 3
Format : PGS
Muxing mode : zlib
Codec ID : S_HDMV/PGS
Codec ID/Info : Picture based subtitle format used on BDs/HD-DVDs
Duration : 1 h 9 min
Bit rate : 9 500 b/s
Count of elements : 2080
Stream size : 4.75 MiB (1%)
Language : English
Default : No
Forced : No
Menu
00:00:00.000 : en: Chapter 1
00:06:52.871 : en: Chapter 2
00:11:50.376 : en: Chapter 3
00:14:51.474 : en: Chapter 4
00:20:36.902 : en: Chapter 5
00:28:36.715 : en: Chapter 6
00:32:29.739 : en: Chapter 7
00:36:59.050 : en: Chapter 8
00:41:57.014 : en: Chapter 9
00:45:26.057 : en: Chapter 10
00:47:07.658 : en: Chapter 11
00:49:37.391 : en: Chapter 12
00:53:09.853 : en: Chapter 13
00:56:50.532 : en: Chapter 14
01:00:19.407 : en: Chapter 15
01:03:43.778 : en: Chapter 16
SoreGums said:
Getting speach/dialog out the right speaker and surround sounds out of the left speaker.
Enabling mono audio sends speach to both speakers - however now sound is mono...
Works fine on computer, proper mapping, speach and sfx in both left and right speakers.
Nvidia Shield TV, mx player pro updated from play store
Click to expand...
Click to collapse
It's expected behaviour. MX Player audio output is always stereo.
We have implemented audio passthrough. But, not all codecs are supported in passthrough. And your audio receiver should also support the decoding of the particular codec.
We will forward your concern to our developer team.
Thirumalai.K said:
It's expected behaviour. MX Player audio output is always stereo.
Click to expand...
Click to collapse
Not sure that addresses my issue. (6ch input audio being mapped correctly to 2ch output)
Playing Ac3 or other 6ch audio, get dialog in both speakers...
Hopefully this was a canned response and the problem was actually understood.
I fixed it by transcoding all the files via manual downmixing and producing a dual audio file with the original 6ch audio and the proper stereo 2ch downmix audio.
Can you share a sample clip?
I don't have any such issues.
SoreGums said:
Not sure that addresses my issue. (6ch input audio being mapped correctly to 2ch output)
Playing Ac3 or other 6ch audio, get dialog in both speakers...
Hopefully this was a canned response and the problem was actually understood.
I fixed it by transcoding all the files via manual downmixing and producing a dual audio file with the original 6ch audio and the proper stereo 2ch downmix audio.
Click to expand...
Click to collapse
Our development team has tried to reproduce the issue. But, couldn't reproduce it.
It will be helpful if you can share the video with us. We will test it with our test devices.
HW Opus work only with 2 ch
Hi, I have the same problem with Opus sound track.
I found it work as expected when not use HW+ for audio (disable opus in HW audio decoder)
When use HW, MX Player play only R and L channel.. not play central channel.
I enable HW for OPUS to solve SW decoder problem, with specific bitrate
SoreGums said:
Getting speach/dialog out the right speaker and surround sounds out of the left speaker.
Enabling mono audio sends speach to both speakers - however now sound is mono...
Works fine on computer, proper mapping, speach and sfx in both left and right speakers.
Nvidia Shield TV, mx player pro updated from play store
Click to expand...
Click to collapse
baudav said:
Hi, I have the same problem with Opus sound track.
I found it work as expected when not use HW+ for audio (disable opus in HW audio decoder)
When use HW, MX Player play only R and L channel.. not play central channel.
I enable HW for OPUS to solve SW decoder problem, with specific bitrate
Click to expand...
Click to collapse
We have managed to get the same video based on @SoreGums metadata.
After looking at the video, it seems to be channel mapping issue.
The channel mapping order on the video is FL+FR+FC+LFE+BL+BR. But, according to the opus specification, it should be FL+FC+FR+BL+BR+LFE.
If you use HW decoder or HW+ Audio Decoder (If you have enabled in settings) for Opus, Then you will face the issues. Most of the device has opus decoders from Google which expects the channel order as per the Opus specification. So, It downmixes the wrong channels based on the standard order.
On FFMpeg based players, FFMpeg follows the FL+FR+FC+LFE+BL+BR layout. So, it won't be an issue.
You can enable SW audio from audio track selection panel as a workaround. In our tests, when SW audio is used there is no issue.

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