search

bennettpeter / android-MythTV-Leanfront

:tv: MythTV Android TV frontend
GNU General Public License v3.0
45 stars 9 forks source link

some recordings don't play and produce out of memory error #4

Closed tonyguadagno closed 4 years ago

tonyguadagno commented 4 years ago

hi, fyi, i have several recordings that when you try to play, spin for about 1 minute and then produce the error in the screenshot. These are not recordings that have been edited (like other issue). not sure what is different. i would be willing to share part of the recording with you, tell me how to get it and give it to you.

thanks for all your help on this. IMG_20200802_171959_HDR

bennettpeter commented 4 years ago

Are you using the latest version? I had this same problem and I increased the memory allocation on July 15th (v0-171-gfde6c1b), which fixed it for me. Latest version is v0-194-g2d2e3de.

tonyguadagno commented 4 years ago

Peter, I will try current and let you know

Thanks !!

Tony

From: Peter Bennettmailto:notifications@github.com Sent: Sunday, September 13, 2020 11:42 AM To: bennettpeter/android-MythTV-Leanfrontmailto:android-MythTV-Leanfront@noreply.github.com Cc: Tony Guadagnomailto:tonyg@guadagno.org; Authormailto:author@noreply.github.com Subject: Re: [bennettpeter/android-MythTV-Leanfront] some recordings don't play and produce out of memory error (#4)

Are you using the latest version? I had this same problem and I increased the memory allocation on July 15th (v0-171-gfde6c1b), which fixed it for me. Latest version is v0-194-g2d2e3de.

- You are receiving this because you authored the thread. Reply to this email directly, view it on GitHubhttps://github.com/bennettpeter/android-MythTV-Leanfront/issues/4#issuecomment-691687305, or unsubscribehttps://github.com/notifications/unsubscribe-auth/AGAJRD6KRWABOTJLL67EVQDSFTR3VANCNFSM4RKWQOXQ.

[ { "@context": "http://schema.org", "@type": "EmailMessage", "potentialAction": { "@type": "ViewAction", "target": "https://github.com/bennettpeter/android-MythTV-Leanfront/issues/4#issuecomment-691687305", "url": "https://github.com/bennettpeter/android-MythTV-Leanfront/issues/4#issuecomment-691687305", "name": "View Issue" }, "description": "View this Issue on GitHub", "publisher": { "@type": "Organization", "name": "GitHub", "url": "https://github.com" } } ]

tonyguadagno commented 4 years ago

peter, sorry for the delay. i took your advice and upgraded to latest (201). i am still having issues with the same recordings, but the message is different: IMG_20200928_075726

bennettpeter commented 4 years ago

Please get me a log when the error occurred: adb logcat | tee android.log You can put it on pastebin and post a link

tonyguadagno commented 4 years ago

peter, it was too big for pastebin, so here is another link to the log https://drive.google.com/open?id=1af73MajT9rfD9ixjJaMVc_cLDVrPEDdu let me know if you have an issue getting to it. thanks

bennettpeter commented 4 years ago

I got your log.

I have seen this problem. The player has some problem with the TS container. Can you tell me how this was recorded (type of tuner, over the air or cable, other) and what channel.

You can fix the file using the commands in https://github.com/bennettpeter/android-MythTV-Leanfront/blob/master/README.md#problems

Obviously that is not ideal, so I will be looking to see if I can find a solution.

tonyguadagno commented 4 years ago

hi, 

[    4.400544] media: Linux media interface: v0.10
[    4.407566] Linux video capture interface: v2.00
[    4.459801] saa7164 driver loaded
[    4.459977] CORE saa7164[0]: subsystem: 0070:8880, board: Hauppauge WinTV-HVR2250 [card=3,autodetected]
[    4.459981] saa7164[0]/0: found at 0000:02:00.0, rev: 129, irq: 16, latency: 0, mmio: 0xfb000000

OTA recordings...interesting, i looked closer and the recordings that don't play seem all to be from channel 21.2 (rochester ny). even more interesting, recordings from 21.1 play without issue....

bennettpeter commented 4 years ago

I have a similar problem with some recordings from the UK, and it is caused by an empty audio stream. Can you get me an extract from one of those that will not play, or run tsanalyse on it and send the result. tsanalyse can be installed by downloading and installing tsduck.

bennettpeter commented 4 years ago

Here is a version is to fix the recordings from Freeview DVB-T2 or others that will not play with leanfront. Hopefully it will fix your rochester problem as well.

The problem is caused by an empty audio track. There is an audio track called "HE-AAC Audio (eng, visual impaired commentary" that has no audio data. Exoplayer dies when it has filled its buffers and still has no audio data for that track. This fix will initialize the extra audio track with defaults and continue, but only if there was at least one valid audio and one valid video track.

The apk file can be downloaded from here:

https://www.dropbox.com/s/9pqc3z3jqc1t6dg/leanfront-v0-207-g11262a3.apk?dl=1

Let me know if that fixes your problem. If there are no problems with it I will release it on bintray.

Let me know if there are still recordings that cannot be played.

tonyguadagno commented 4 years ago

Peter, thanks again for your efforts, I still think you should set up a go fund me so we can contribute. This version did fix my issues…thanks!

Tony