Memory leak in HlsMediaChunk

[bene25]

Hello.
We have m3u8 file format such as:

#EXTM3U
#EXT-X-STREAM-INF:BANDWIDTH=490000,RESOLUTION=640x360
http://XXX.XXX.XX.XXX:31213/MEDIA/76336503.....583609776254/161/4161/
#EXT-X-STREAM-INF:BANDWIDTH=1500000,RESOLUTION=720x576
http://XXX.XXX.XX.XXX:31213/MEDIA/76336503.....583609776254/161/3161/
#EXT-X-STREAM-INF:BANDWIDTH=2500000,RESOLUTION=1280x720
http://XXX.XXX.XX.XXX:31213/MEDIA/76336503.....583609776254/161/2161/

Each EXT-X-STREAM-INF tag link to file like:

#EXTM3U
#EXT-X-TARGETDURATION:5
#EXT-X-VERSION:3
#EXT-X-MEDIA-SEQUENCE:35156
#EXT-X-START:TIME-OFFSET=-25,PRECISE=YES
#EXT-X-KEY:METHOD=AES-128,URI="http://XXX.XXX.XX.XXX:02444/xxXXXXX/XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX/191/2191/aeskey_191_
#EXTINF:5,
http://XXX.XXX.XX.XXX:XXXXX/SSEGMENT/3020314583628416652818934133893/191/2191/seg_XXXXX.ts
#EXTINF:5,
http://XXX.XXX.XX.XXX:XXXXX/SSEGMENT/6545456465456456465454564/191/2191/seg_191_XXXXX.ts
#EXTINF:5,
http://XXX.XXX.XX.XXX:XXXXX/SSEGMENT/6545456465456456465454564/191/2191/seg_191_XXXXX.ts
#EXTINF:5,
http://XXX.XXX.XX.XXX:XXXXX/SSEGMENT/6545456465456456465454564/191/2191/seg_191_XXXXX.ts
#EXTINF:5,
http://XXX.XXX.XX.XXX:XXXXX/SSEGMENT/6545456465456456465454564/191/2191/seg_191_XXXXX.ts

Large heap set to true.
After 2-3 hours of playing we have this video freeze and log is - Log2.zip

If we set large heap to false, then video freezes much faster and then we have out of memory exception.

[AquilesCanta]

Looks like a memory leak. I'll have a look.

[AquilesCanta]

By the way, next time please provide all the information required in the issue template. In this case, I am interested in the exoplayer version you are using. Have you reproduced the issue in the DemoApp? If so, would you kindly send a link to the stream to dev.exoplayer@gmail.com?

[bene25]

Here is fresh log with memory large heap set to true.
log_12.01_1.zip

VERSION = "2.1.1";

Devices: Minix X7, Minix X8

No, I didn't try demo, but I will.

[AquilesCanta]

Thanks, I'll wait. If you manage to reproduce, please send the stream to the provided e-mail address.

[bene25]

It is reproduced on Minix X8, with demo app.
Here is log (log level - info) -
13.01_log.zip

Sound is playing, video is freezed for some time and then app crashed.

[AquilesCanta]

Can you please send a link that reproduces the issue to dev.exoplayer@gmail.com? Don't forget to include the issue number in the subject.

[cubatertech]

Yes Exactly I face little bit like the same issue.
I'm using Toro lib for auto playback video in Recycler view. Its working fine.
But face issue when app goes to onPause state & again resume from there. Then only hearing voice not showing video. Toro inside using ExoPlayer. Please provide some tips. Thanks.

[AquilesCanta]

After 5+ hours of playback, the heap hasn't gone over 50MB for most of my streams. So I will need a stream that reproduces the issue, or I will have to close the issue due to lack of information.

[bene25]

Ok. I am testing now. I will give you feedback asap.

[AquilesCanta]

After playing a encryption-clear stream for a day, I noticed the heap size was 80MB. I suspect using encrypted streams increases the leakage size. Good news is I have already found a cause for the issue for which I will soon push a fix. After that, please try reproducing again and let me know the outcome.