"Conversion Failed. Transcoder crashed or failed to start up"

@thehritzinator said:
So I install it just like a normal update?

Yes - except that you probably need to go through uninstall / install if you switch from the preview release to beta or public release. I must warn you that preview releases are pre beta

@sa2000 said:

@thehritzinator said:
So I install it just like a normal update?

Yes - except that you probably need to go through uninstall / install if you switch from the preview release to beta or public release. I must warn you that preview releases are pre beta

Had a different transcoder error message pop up with this one. This one just said it exited due to an error, not that it failed to start up. Happened at 1:01am in the logs.

@thehritzinator said:

@sa2000 said:

@thehritzinator said:
So I install it just like a normal update?

Yes - except that you probably need to go through uninstall / install if you switch from the preview release to beta or public release. I must warn you that preview releases are pre beta

Had a different transcoder error message pop up with this one. This one just said it exited due to an error, not that it failed to start up. Happened at 1:01am in the logs.

similar errors to before

Apr 02, 2018 01:01:46.507 [15168] ERROR - [Transcoder] [segment @ 0447dc40] Failed to open segment list 'http://127.0.0.1:32400/video/:/transcode/session/qfspwamf6br14wms50f5bqpv/75895ede-3058-4365-ac57-9e22f7a9279b/seglist'
Apr 02, 2018 01:01:46.518 [15512] ERROR - [Transcoder] av_interleaved_write_frame(): Unknown error
Apr 02, 2018 01:01:46.528 [15168] ERROR - [Transcoder] av_interleaved_write_frame(): Invalid argument

By the way you have debug logging disabled - this was ok this time because the error text was similar to what discussed before

And this is using the preview release please strictly follow the guidelines on the first post on that topic in terms of where to report issues and what evidence to provide

http://forums.plex.tv/discussion/310828/plex-media-server-transcoder-preview-1-12-2-4896/p1

So first enable debug logging and then follow guideline these and post in that thread with the information / files requested

you can cross link to this forum topic

The logs are still showing database corruptions that I mentioned in march. So this must be new corruption or it is a different database - but without debug logging one cannot be sure it is gracenote db files

Apr 01, 2018 22:10:37.357 [11660] ERROR - SQLITE3:0xd77f77e5, 11, database corruption at line 112037 of [fc49f556e4]
Apr 01, 2018 22:10:37.357 [11660] ERROR - SQLITE3:0xd77f77e5, 11, database corruption at line 112037 of [fc49f556e4]
Apr 01, 2018 22:10:37.357 [11660] ERROR - SQLITE3:0xd77f77e5, 11, malformed database schema (
Iā‚¬Āā€šā€šĀā‚¬~}|{zyxw"Ćā€Ć‘Ę’Ć‘ā€¦ĆĀ¾ĆĀ²ĆĀø/МеГни(v0v8
HP)
Apr 01, 2018 22:10:37.358 [11660] ERROR - Gracenote: Music locale error -1870658241 (CorruptDB: A database disk image is malformed)

@sa2000 said:
And this is using the preview release please strictly follow the guidelines on the first post on that topic in terms of where to report issues and what evidence to provide

http://forums.plex.tv/discussion/310828/plex-media-server-transcoder-preview-1-12-2-4896/p1

So first enable debug logging and then follow guideline these and post in that thread with the information / files requested

you can cross link to this forum topic

I think I got it wrong. I just saw post by @rcombs here
http://forums.plex.tv/discussion/comment/1641520/#Comment_1641520

This thread is for regressions in the new build. Please post feature requests separately.

@sa2000 said:
The logs are still showing database corruptions that I mentioned in march. So this must be new corruption or it is a different database - but without debug logging one cannot be sure it is gracenote db files

http://forums.plex.tv/discussion/comment/1627338/#Comment_1627338

Apr 01, 2018 22:10:37.357 [11660] ERROR - SQLITE3:0xd77f77e5, 11, database corruption at line 112037 of [fc49f556e4]
Apr 01, 2018 22:10:37.357 [11660] ERROR - SQLITE3:0xd77f77e5, 11, database corruption at line 112037 of [fc49f556e4]
Apr 01, 2018 22:10:37.357 [11660] ERROR - SQLITE3:0xd77f77e5, 11, malformed database schema (
I€ā€šā€š€~}|{zyxw"Ćā€Ć‘Ę’Ć‘ā€¦ĆĀ¾ĆĀ²ĆĀø/МеГни(v0v8
HP)
Apr 01, 2018 22:10:37.358 [11660] ERROR - Gracenote: Music locale error -1870658241 (CorruptDB: A database disk image is malformed)


As I saw last time, I don’t have all the files I’m supposed to delete. Like last time, I deleted the ones I DO have, but can’t seem to find the last one. Windows Explorer Search didn’t yield any results.

I enabled the setting, should I wait to upload new logs until the transcoder error happens, or should I take the logs now to see the malformed database?

Since I am having the same issues, should I revert back to the official full Plexpass beta, instead of the Preview?

@thehritzinator said:
As I saw last time, I don’t have all the files I’m supposed to delete. Like last time, I deleted the ones I DO have, but can’t seem to find the last one. Windows Explorer Search didn’t yield any results.

I enabled the setting, should I wait to upload new logs until the transcoder error happens, or should I take the logs now to see the malformed database?

You could run a pragma integrity check on each gdb file (after shutting down Plex Media Server)
If no errors, then lets wait to have logs with debug logging enabled

@thehritzinator said:
Since I am having the same issues, should I revert back to the official full Plexpass beta, instead of the Preview?

Yes - suggest you do that as we have now established the problem is still there. Go through Add / Remove Progtams : Uninstall
and then install the latest beta 1.12.2.4929

@sa2000 said:

@thehritzinator said:
As I saw last time, I don’t have all the files I’m supposed to delete. Like last time, I deleted the ones I DO have, but can’t seem to find the last one. Windows Explorer Search didn’t yield any results.

I enabled the setting, should I wait to upload new logs until the transcoder error happens, or should I take the logs now to see the malformed database?

You could run a pragma integrity check on each gdb file (after shutting down Plex Media Server)
If no errors, then lets wait to have logs with debug logging enabled

@thehritzinator said:
Since I am having the same issues, should I revert back to the official full Plexpass beta, instead of the Preview?

Yes - suggest you do that as we have now established the problem is still there. Go through Add / Remove Progtams : Uninstall
and then install the latest beta 1.12.2.4929

Crashed around 10:21am. Here’s the logs for it with debug logging enabled
Server Version 1.12.2.4929

Somewhat unrelated, as I’ve heard others have posted about it, but the new chromecast app has so many bugs…
That’s not the most pressing issue, and I know it’ll probably be fixed soon, and I have other ways to watch so no biggie, but it needs some work lol

Bump to see if there is any new info on this after the last 2 weeks?

@thehritzinator said:
Bump to see if there is any new info on this after the last 2 weeks?

with respect to these errors

Apr 02, 2018 01:01:46.507 [15168] ERROR - [Transcoder] [segment @ 0447dc40] Failed to open segment list 'http://127.0.0.1:32400/video/:/transcode/session/qfspwamf6br14wms50f5bqpv/75895ede-3058-4365-ac57-9e22f7a9279b/seglist'
Apr 02, 2018 01:01:46.518 [15512] ERROR - [Transcoder] av_interleaved_write_frame(): Unknown error
Apr 02, 2018 01:01:46.528 [15168] ERROR - [Transcoder] av_interleaved_write_frame(): Invalid argument

I have sent a development build to another user to try and after getting some detailed transcoder logging. (Forum Topic http://forums.plex.tv/discussion/317132/plex-transcoder-crashing-failing)

I can make this build available to you to see if it makes a difference
If you can easily reproduce the error then would like to get some detailed transcoder logging if the problem remains - as outlined in this post http://forums.plex.tv/discussion/comment/1652027/#Comment_1652027

Let me know if you are happy trying a development build

@sa2000 said:

@thehritzinator said:
Bump to see if there is any new info on this after the last 2 weeks?

with respect to these errors

Apr 02, 2018 01:01:46.507 [15168] ERROR - [Transcoder] [segment @ 0447dc40] Failed to open segment list 'http://127.0.0.1:32400/video/:/transcode/session/qfspwamf6br14wms50f5bqpv/75895ede-3058-4365-ac57-9e22f7a9279b/seglist'
Apr 02, 2018 01:01:46.518 [15512] ERROR - [Transcoder] av_interleaved_write_frame(): Unknown error
Apr 02, 2018 01:01:46.528 [15168] ERROR - [Transcoder] av_interleaved_write_frame(): Invalid argument

I have sent a development build to another user to try and after getting some detailed transcoder logging. (Forum Topic http://forums.plex.tv/discussion/317132/plex-transcoder-crashing-failing)

I can make this build available to you to see if it makes a difference
If you can easily reproduce the error then would like to get some detailed transcoder logging if the problem remains - as outlined in this post http://forums.plex.tv/discussion/comment/1652027/#Comment_1652027

Let me know if you are happy trying a development build

Yeah I’d def be happy trying that build! I don’t see a link though on that thread for it? Maybe I’m missing it?

@thehritzinator said:

@sa2000 said:

@thehritzinator said:
Bump to see if there is any new info on this after the last 2 weeks?

with respect to these errors

Apr 02, 2018 01:01:46.507 [15168] ERROR - [Transcoder] [segment @ 0447dc40] Failed to open segment list 'http://127.0.0.1:32400/video/:/transcode/session/qfspwamf6br14wms50f5bqpv/75895ede-3058-4365-ac57-9e22f7a9279b/seglist'
Apr 02, 2018 01:01:46.518 [15512] ERROR - [Transcoder] av_interleaved_write_frame(): Unknown error
Apr 02, 2018 01:01:46.528 [15168] ERROR - [Transcoder] av_interleaved_write_frame(): Invalid argument

I have sent a development build to another user to try and after getting some detailed transcoder logging. (Forum Topic http://forums.plex.tv/discussion/317132/plex-transcoder-crashing-failing)

I can make this build available to you to see if it makes a difference
If you can easily reproduce the error then would like to get some detailed transcoder logging if the problem remains - as outlined in this post http://forums.plex.tv/discussion/comment/1652027/#Comment_1652027

Let me know if you are happy trying a development build

Yeah I’d def be happy trying that build! I don’t see a link though on that thread for it? Maybe I’m missing it?

Development builds would be provided through private message

@thehritzinator said:

@sa2000 said:

@thehritzinator said:
Bump to see if there is any new info on this after the last 2 weeks?

with respect to these errors

Apr 02, 2018 01:01:46.507 [15168] ERROR - [Transcoder] [segment @ 0447dc40] Failed to open segment list 'http://127.0.0.1:32400/video/:/transcode/session/qfspwamf6br14wms50f5bqpv/75895ede-3058-4365-ac57-9e22f7a9279b/seglist'
Apr 02, 2018 01:01:46.518 [15512] ERROR - [Transcoder] av_interleaved_write_frame(): Unknown error
Apr 02, 2018 01:01:46.528 [15168] ERROR - [Transcoder] av_interleaved_write_frame(): Invalid argument

I have sent a development build to another user to try and after getting some detailed transcoder logging. (Forum Topic http://forums.plex.tv/discussion/317132/plex-transcoder-crashing-failing)

I can make this build available to you to see if it makes a difference
If you can easily reproduce the error then would like to get some detailed transcoder logging if the problem remains - as outlined in this post http://forums.plex.tv/discussion/comment/1652027/#Comment_1652027

Let me know if you are happy trying a development build

Yeah I’d def be happy trying that build! I don’t see a link though on that thread for it? Maybe I’m missing it?

I have sent you link to development build 1.13.0.4980-d25fa53bb

Please see if it stops these type of errors

Apr 02, 2018 01:01:46.507 [15168] ERROR - [Transcoder] [segment @ 0447dc40] Failed to open segment list 'http://127.0.0.1:32400/video/:/transcode/session/qfspwamf6br14wms50f5bqpv/75895ede-3058-4365-ac57-9e22f7a9279b/seglist'
Apr 02, 2018 01:01:46.518 [15512] ERROR - [Transcoder] av_interleaved_write_frame(): Unknown error
Apr 02, 2018 01:01:46.528 [15168] ERROR - [Transcoder] av_interleaved_write_frame(): Invalid argument

If the errors continue and you can reproduce, please do two tests with transcoder additional logging as follows

Plex Media Server with both debug and verbose logging enabled and a different level of transcoder logging for each of the two tests. The transcoder logging level is an advanced hidden setting that is mentioned on this support article
https://support.plex.tv/articles/201105343-advanced-hidden-server-settings/ and it is named TranscoderLogLevel
The settings i need are not both documented

I would like to try 2 different logging levels for separate tests (assuming you can bring this error on)

Please start with a fresh server relaunch for each test

Test 1
Server Debug Logging + Verbose
TranscoderLogLevel set to trace
This will increase the logging significantly and you may find it is too much to actually get to transcode
Capture logs when transcoder crashes and check that these errors do show up in the logs
av_interleaved_write_frame() and Failed to open segment list

Test 2
Server Debug Logging + Verbose
TranscoderLogLevel set to verbose
Capture logs when transcoder crashes and check that these errors do show up in the logs
av_interleaved_write_frame() and Failed to open segment list

At the end of testing delete the key TranscoderLogLevel and disable verbose sever setting

Thanks

@sa2000 said:

Please see if it stops these type of errors

Apr 02, 2018 01:01:46.507 [15168] ERROR - [Transcoder] [segment @ 0447dc40] Failed to open segment list 'http://127.0.0.1:32400/video/:/transcode/session/qfspwamf6br14wms50f5bqpv/75895ede-3058-4365-ac57-9e22f7a9279b/seglist'
Apr 02, 2018 01:01:46.518 [15512] ERROR - [Transcoder] av_interleaved_write_frame(): Unknown error
Apr 02, 2018 01:01:46.528 [15168] ERROR - [Transcoder] av_interleaved_write_frame(): Invalid argument

While I am not in a position to test any build for awhile, I am seeing this same style of ā€˜error’ for any number of recording attempts.

Apr 24, 2018 05:05:28.604 [434988] ERROR - [Transcoder] [stream_segment,ssegment @ 0419b640] Failed to open segment list 'http://127.0.0.1:32400/video/:/transcode/session/1869b937-f1e4-4f8b-99b4-ad1c0752ecd0/5b3d2df2-f0f7-454c-8002-56e928e4f6d2/seglist'
Apr 24, 2018 05:05:28.612 [386628] ERROR - [Transcoder] av_interleaved_write_frame(): Unknown error
Apr 24, 2018 05:05:28.614 [436892] ERROR - [Transcoder] Error writing trailer of media-%05d.ts: Invalid argument

@thehritzinator said:

@sa2000 said:

@thehritzinator said:
Still having issues with this…Anybody find a solution yet?

Is it to do with music or other media now?
Would need diagnostics - as outlined in my earlier post

Still the same issues as I described in the original post…It’s all different media. I only had the music one for a short time when I first got Plex pass to check it out, which was like 2 months after the issues started, so it’s not music related. I replied to your earlier post like a month ago and never got a response, that’s why I re-asked if anyone had found a solution, to kind of bump the thread lol, was hoping you’d see it and thought maybe you’d forgotten about it. As I outlined in my OP and in the comment, I cannot replicate; It is random. I’ve tried to do 5 min clips, but the short clips don’t seem to reproduce the error, because the actual video file doesn’t crash every single time, just randomly sometimes.

I am positive this is a Plex issue, not a file issue. Files that worked fine 100% of the time last year, now randomly have issues I had never even seen this error until November, and I’ve used Plex since 2012. I watched full series of tv shows with no issues, now some have this error. Nothing changed for the media (same files on same drives since last year) The exact same files do not give me issues when using VLC, Emby, or Kodi. That’s why I believe it to be a Plex issue. It started in November and no other software gives me these errors.

It really seems like it’s the audio conversion that makes the transcoder have errors. Any AC3 5.1 → AAC Stereo seems to be causing issues. For the most part, I have verrrry few issues with the rest of my media collection that has any audio other than AC3 5.1

i have this error too. i can’t reproduce anything that is AC3 5.1 because i get the ā€œConversation failedā€ error. Same content with AAC audio play just fine. The log also show an error with eac3 codec:

May 01, 2018 17:17:19.654 [4408] ERROR - [Transcoder] [eac3_mf @ 03e45840] could not find any MFT for the given media type
May 01, 2018 17:17:19.658 [7536] ERROR - [Transcoder] [eac3_mf @ 03e45840] could not create MFT
May 01, 2018 17:17:19.670 [4408] ERROR - [Transcoder] Error while opening decoder for input stream #0:1 : Function not implemented
May 01, 2018 17:17:19.679 [10688] DEBUG - Jobs: 'C:\Program Files (x86)\Plex\Plex Media Server\PlexTranscoder.exe' exit code for process 1596 is 1 (failure)

All this happen with latest plex pass update (1.13.0.5003). All videos was reproduced perfectly with previous version.

@sharkiller said:

@thehritzinator said:

@sa2000 said:

@thehritzinator said:
Still having issues with this…Anybody find a solution yet?

Is it to do with music or other media now?
Would need diagnostics - as outlined in my earlier post

Still the same issues as I described in the original post…It’s all different media. I only had the music one for a short time when I first got Plex pass to check it out, which was like 2 months after the issues started, so it’s not music related. I replied to your earlier post like a month ago and never got a response, that’s why I re-asked if anyone had found a solution, to kind of bump the thread lol, was hoping you’d see it and thought maybe you’d forgotten about it. As I outlined in my OP and in the comment, I cannot replicate; It is random. I’ve tried to do 5 min clips, but the short clips don’t seem to reproduce the error, because the actual video file doesn’t crash every single time, just randomly sometimes.

I am positive this is a Plex issue, not a file issue. Files that worked fine 100% of the time last year, now randomly have issues I had never even seen this error until November, and I’ve used Plex since 2012. I watched full series of tv shows with no issues, now some have this error. Nothing changed for the media (same files on same drives since last year) The exact same files do not give me issues when using VLC, Emby, or Kodi. That’s why I believe it to be a Plex issue. It started in November and no other software gives me these errors.

It really seems like it’s the audio conversion that makes the transcoder have errors. Any AC3 5.1 → AAC Stereo seems to be causing issues. For the most part, I have verrrry few issues with the rest of my media collection that has any audio other than AC3 5.1

i have this error too. i can’t reproduce anything that is AC3 5.1 because i get the ā€œConversation failedā€ error. Same content with AAC audio play just fine. The log also show an error with eac3 codec:

May 01, 2018 17:17:19.654 [4408] ERROR - [Transcoder] [eac3_mf @ 03e45840] could not find any MFT for the given media type
May 01, 2018 17:17:19.658 [7536] ERROR - [Transcoder] [eac3_mf @ 03e45840] could not create MFT
May 01, 2018 17:17:19.670 [4408] ERROR - [Transcoder] Error while opening decoder for input stream #0:1 : Function not implemented
May 01, 2018 17:17:19.679 [10688] DEBUG - Jobs: 'C:\Program Files (x86)\Plex\Plex Media Server\PlexTranscoder.exe' exit code for process 1596 is 1 (failure)

All this happen with latest plex pass update (1.13.0.5003). All videos was reproduced perfectly with previous version.

Please do not double post.

In any case your error is not the same as the one you did a quote post for.

The transcoder error you are referring to is a generic error with different underlying errors giving rise to it. You can clearly see your log lines that you extracted are different from the ones in earlier post

@sa2000 said:

@sharkiller said:

@thehritzinator said:

@sa2000 said:

@thehritzinator said:
Still having issues with this…Anybody find a solution yet?

Is it to do with music or other media now?
Would need diagnostics - as outlined in my earlier post

Still the same issues as I described in the original post…It’s all different media. I only had the music one for a short time when I first got Plex pass to check it out, which was like 2 months after the issues started, so it’s not music related. I replied to your earlier post like a month ago and never got a response, that’s why I re-asked if anyone had found a solution, to kind of bump the thread lol, was hoping you’d see it and thought maybe you’d forgotten about it. As I outlined in my OP and in the comment, I cannot replicate; It is random. I’ve tried to do 5 min clips, but the short clips don’t seem to reproduce the error, because the actual video file doesn’t crash every single time, just randomly sometimes.

I am positive this is a Plex issue, not a file issue. Files that worked fine 100% of the time last year, now randomly have issues I had never even seen this error until November, and I’ve used Plex since 2012. I watched full series of tv shows with no issues, now some have this error. Nothing changed for the media (same files on same drives since last year) The exact same files do not give me issues when using VLC, Emby, or Kodi. That’s why I believe it to be a Plex issue. It started in November and no other software gives me these errors.

It really seems like it’s the audio conversion that makes the transcoder have errors. Any AC3 5.1 → AAC Stereo seems to be causing issues. For the most part, I have verrrry few issues with the rest of my media collection that has any audio other than AC3 5.1

i have this error too. i can’t reproduce anything that is AC3 5.1 because i get the ā€œConversation failedā€ error. Same content with AAC audio play just fine. The log also show an error with eac3 codec:

May 01, 2018 17:17:19.654 [4408] ERROR - [Transcoder] [eac3_mf @ 03e45840] could not find any MFT for the given media type
May 01, 2018 17:17:19.658 [7536] ERROR - [Transcoder] [eac3_mf @ 03e45840] could not create MFT
May 01, 2018 17:17:19.670 [4408] ERROR - [Transcoder] Error while opening decoder for input stream #0:1 : Function not implemented
May 01, 2018 17:17:19.679 [10688] DEBUG - Jobs: 'C:\Program Files (x86)\Plex\Plex Media Server\PlexTranscoder.exe' exit code for process 1596 is 1 (failure)

All this happen with latest plex pass update (1.13.0.5003). All videos was reproduced perfectly with previous version.

Please do not double post.

In any case your error is not the same as the one you did a quote post for.

The transcoder error you are referring to is a generic error with different underlying errors giving rise to it. You can clearly see your log lines that you extracted are different from the ones in earlier post

how is different when he cant reproduce eac5.1 but cat aac. the same here. the same error

@sharkiller said:

@sa2000 said:

@sharkiller said:

@thehritzinator said:

@sa2000 said:

@thehritzinator said:
Still having issues with this…Anybody find a solution yet?

Is it to do with music or other media now?
Would need diagnostics - as outlined in my earlier post

Still the same issues as I described in the original post…It’s all different media. I only had the music one for a short time when I first got Plex pass to check it out, which was like 2 months after the issues started, so it’s not music related. I replied to your earlier post like a month ago and never got a response, that’s why I re-asked if anyone had found a solution, to kind of bump the thread lol, was hoping you’d see it and thought maybe you’d forgotten about it. As I outlined in my OP and in the comment, I cannot replicate; It is random. I’ve tried to do 5 min clips, but the short clips don’t seem to reproduce the error, because the actual video file doesn’t crash every single time, just randomly sometimes.

I am positive this is a Plex issue, not a file issue. Files that worked fine 100% of the time last year, now randomly have issues I had never even seen this error until November, and I’ve used Plex since 2012. I watched full series of tv shows with no issues, now some have this error. Nothing changed for the media (same files on same drives since last year) The exact same files do not give me issues when using VLC, Emby, or Kodi. That’s why I believe it to be a Plex issue. It started in November and no other software gives me these errors.

It really seems like it’s the audio conversion that makes the transcoder have errors. Any AC3 5.1 → AAC Stereo seems to be causing issues. For the most part, I have verrrry few issues with the rest of my media collection that has any audio other than AC3 5.1

i have this error too. i can’t reproduce anything that is AC3 5.1 because i get the ā€œConversation failedā€ error. Same content with AAC audio play just fine. The log also show an error with eac3 codec:

May 01, 2018 17:17:19.654 [4408] ERROR - [Transcoder] [eac3_mf @ 03e45840] could not find any MFT for the given media type
May 01, 2018 17:17:19.658 [7536] ERROR - [Transcoder] [eac3_mf @ 03e45840] could not create MFT
May 01, 2018 17:17:19.670 [4408] ERROR - [Transcoder] Error while opening decoder for input stream #0:1 : Function not implemented
May 01, 2018 17:17:19.679 [10688] DEBUG - Jobs: 'C:\Program Files (x86)\Plex\Plex Media Server\PlexTranscoder.exe' exit code for process 1596 is 1 (failure)

All this happen with latest plex pass update (1.13.0.5003). All videos was reproduced perfectly with previous version.

Please do not double post.

In any case your error is not the same as the one you did a quote post for.

The transcoder error you are referring to is a generic error with different underlying errors giving rise to it. You can clearly see your log lines that you extracted are different from the ones in earlier post

how is different when he cant reproduce eac5.1 but cat aac. the same here. the same error

The errors that were being investigated were
ERROR - [Transcoder] [segment @ 0447dc40] Failed to open segment list 'http://127.0.0.1:32400/video/:/transcode/session/qfspwamf6br14wms50f5bqpv/75895ede-3058-4365-ac57-9e22f7a9279b/seglist'
ERROR - [Transcoder] av_interleaved_write_frame(): Unknown error
ERROR - [Transcoder] av_interleaved_write_frame(): Invalid argument