Support Thread for MediaCodec

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davilla Offline
Retired-Team-XBMC Developer
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Post: #136
feedback on beta4 please.


MediaInfo : http://mediainfo.sourceforge.net/
Do not e-mail XBMC-Team members directly asking for support. Read/follow the forum rules.
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jmcm66 Offline
Junior Member
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Post: #137
Hi,

I found out one file that is playing well with libstagefright but not with MediaCodec, I'm having lots of stuttering, is like if the movie is in slow motion.
I'm sending the logs that first use mediacodec and then libstagefright.

http://pastebin.com/raw.php?i=qi9tnXUn

Thanks
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sdfg Offline
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Post: #138
Tried beta 4 (LG G2 Snapdragon 800)
Software and stagefright OK
Mediacodec crash on LiveTV (XBMC FC)
Mediacodec OK on HD Videos through smb share
Thanks,
sdf
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Martijn Offline
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Post: #139
(2014-04-21 11:11)sdfg Wrote:  Tried beta 4 (LG G2 Snapdragon 800)
Software and stagefright OK
Mediacodec crash on LiveTV (XBMC FC)
Mediacodec OK on HD Videos through smb share
Thanks,
sdf

where are the crashlogs please?....

Always read the XBMC online-manual, FAQ and search the forums before posting.
Do NOT e-mail Team-XBMC members asking for support. Read/follow the forum rules.
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(This post was last modified: 2014-04-21 11:14 by Martijn.)
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sdfg Offline
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Post: #140
Sorry, can't post them now. Will do as soon as possible
Thank you,
sdf
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sdfg Offline
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Post: #141
Here are the logs (did't find a crashlog)
http://pastebin.com/TtYMnc24
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Kib Offline
Team XBMC
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Post: #142
To get a usable log to debug a reproducable crash please acquire a logcat

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sdfg Offline
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Post: #143
Here it is
https://drive.google.com/file/d/0B3F-CMQ...sp=sharing
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micahg Offline
Senior Member
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Post: #144
Hi,

Beta 4 feedback: mediacodec still only plays big buck bunny -- everything else just plays audio no video (the theme background shows).

Logs: http://xbmclogs.com/show.php?id=186171

All the other files play fine with mx player and to varying degrees of success with libstagefreight.
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TheCondor Offline
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Post: #145
My xbmc crash and exit during LiveTV on android:
05-20 10:20:39.807 D/dalvikvm(11080): GC_CONCURRENT freed 384K, 56% free 2999K/6692K, paused 1ms+1ms, total 16ms
05-20 10:20:51.187 V/XBMC (11080): 10:20:51 T:1879678488 WARNING: CDVDMessageQueue(video)::Get - asked for new data packet, with nothing available
05-20 10:20:51.387 D/dalvikvm( 1340): GC_CONCURRENT freed 402K, 21% free 3713K/4696K, paused 2ms+1ms, total 15ms
05-20 10:20:51.487 D/dalvikvm( 1340): GC_CONCURRENT freed 402K, 21% free 3715K/4696K, paused 2ms+1ms, total 14ms
05-20 10:20:51.587 V/XBMC (11080): 10:20:51 T:1879678488 INFO: CDVDPlayerVideo - Stillframe detected, switching to forced 25.000000 fps
05-20 10:20:51.587 V/XBMC (11080): 10:20:51 T:1879678488 DEBUG: CPullupCorrection: pattern lost on diff 200000.000000
05-20 10:20:51.587 V/XBMC (11080): 10:20:51 T:1879678488 ERROR: CDVDMediaCodecInfo::ReleaseOutputBuffer ExceptionOccurred render(1)
05-20 10:20:51.587 W/System.err(11080): java.lang.IllegalStateException
05-20 10:20:51.587 W/System.err(11080): at android.media.MediaCodec.releaseOutputBuffer(Native Method)
05-20 10:20:51.587 W/System.err(11080): at dalvik.system.NativeStart.run(Native Method)
05-20 10:20:51.647 W/System.err(11080): java.lang.IllegalStateException
05-20 10:20:51.647 W/System.err(11080): at android.media.MediaCodec.releaseOutputBuffer(Native Method)
05-20 10:20:51.647 W/System.err(11080): at dalvik.system.NativeStart.run(Native Method)
05-20 10:20:51.697 W/System.err(11080): java.lang.IllegalStateException
05-20 10:20:51.697 W/System.err(11080): at android.media.MediaCodec.releaseOutputBuffer(Native Method)
05-20 10:20:51.697 W/System.err(11080): at dalvik.system.NativeStart.run(Native Method)

here the full log of android:
http://xbmclogs.com/show.php?id=205874

xbmc.old.log is clean, i'll post a new one soon!
(This post was last modified: 2014-05-20 13:31 by TheCondor.)
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TheCondor Offline
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Post: #146
Hello, here the xbmc.old.log with the error at the end:

http://xbmclogs.com/show.php?id=209224
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sp00k001 Offline
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Post: #147
Hi, I'm running this:
  • Hardware: Nook HD+
  • Rom: CM11 nightly 2014-05-05
  • XBMC Nightly 20140511

My configuration:
  • Hardware Encoding: On
  • Libstagefright: Off
  • MediaCodec: On

When I play a file that uses Mediacodec, the timecode is always at 0:00:00. This is not a big problem but it would be nice if you can maybe look at this... I love the resuming function in XBMC.

I noticed that some Anime are encoded in weird codecs so MediaCodec will revert back to software rendering. In those cases, the timecode works fine.

Here is my debug log

Actions I took:
  1. Start XBMC
  2. Enable Debug Log
  3. Start a video and ensured that timecode is always 0:00:00
  4. Stop video and disable debug log


When using libstagefright, certain videos run more smoothly, but I also have a problem with that codec in that if I stop a video, the next video would not show fullscreen video. I would need to exit XBMC and restart it to watch the next video.

So what I'm saying is that if this timecode problem with Mediacodec can be solved, it would really make XBMC perfect for me on this tablet.
(This post was last modified: 2014-05-28 06:45 by sp00k001.)
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phate89 Offline
Senior Member
Posts: 174
Joined: Nov 2012
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Post: #148
Hi.. I just install xbmc in my new nexus 2013 lte and I have a bug with mediacodec hardware acceleration. h264 1080p 24 decoding works well but when i try to watch mpeg2/h264 interlaced live tv or a ts interlaced recording xbmc crashes as soon as it start to play (i hear for a second the audio but the video never starts and crashes).
Here's the log:
http://xbmclogs.com/show.php?id=243445
And here's the logcat:
https://dl.dropboxusercontent.com/u/2219...acodec.txt

with dalvik:

I tried to switch to dalvik and i got the same result:
Here's the log:
http://xbmclogs.com/show.php?id=244244
And here's the logcat:
https://dl.dropboxusercontent.com/u/2219...dalvik.txt
  • Hardware: Nexus 7 2013 LTE
  • Rom: KitKat 4.4.3 stock
  • XBMC Gotham 13.1

My configuration:
  • Hardware Encoding: On
  • Libstagefright: Off
  • MediaCodec: On
(This post was last modified: 2014-07-11 01:28 by phate89.)
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Koying Offline
Team-XBMC Member
Posts: 1,832
Joined: Sep 2008
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Location: Brussels, Belgium
Post: #149
Using ART, are you.
There will be some fixes for ART in the coming 13.2.
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phate89 Offline
Senior Member
Posts: 174
Joined: Nov 2012
Reputation: 3
Post: #150
(2014-07-10 18:49)Koying Wrote:  Using ART, are you.
There will be some fixes for ART in the coming 13.2.

I tried to switch to dalvik and i got the same result:
Here's the log:
http://xbmclogs.com/show.php?id=244244
And here's the logcat:
https://dl.dropboxusercontent.com/u/2219...dalvik.txt
btw when will be out this 13.2 and these fixes are already in helix alphas?
(This post was last modified: 2014-07-11 01:28 by phate89.)
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