Re: [FFmpeg-user] FFmpeg single threaded bottleneck

2020-06-12 Thread Gabriel Balaich
Apologies for the late response, I was undergoing some major hardware changes in my setup and am now back to trying to figure this out. > There is no multi-threaded audio encoding. Yeah, I guess I understand why that makes sense programmatically, but my issue isn't really that my audio is bein

Re: [FFmpeg-user] FFmpeg single threaded bottleneck

2020-05-16 Thread Carl Eugen Hoyos
Am Do., 14. Mai 2020 um 21:50 Uhr schrieb Gabriel Balaich : > > So just read a question on stack exchange in-which someone was experiencing > something similar to me, it looked like the issue may have been the audio > codec being used was limited to one thread for processing, here is the > question

Re: [FFmpeg-user] FFmpeg single threaded bottleneck

2020-05-14 Thread Gabriel Balaich
So just read a question on stack exchange in-which someone was experiencing something similar to me, it looked like the issue may have been the audio codec being used was limited to one thread for processing, here is the question: https://video.stackexchange.com/questions/15996/ffmpeg-encoding-and-

Re: [FFmpeg-user] FFmpeg single threaded bottleneck

2020-05-14 Thread Carl Zwanzig
ISTR a thread here not that long ago about threading and hardware acceleration; may want to search that out. z! ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or

Re: [FFmpeg-user] FFmpeg single threaded bottleneck

2020-05-14 Thread Dennis Mungai
On Thu, May 14, 2020, 12:33 Gabriel Balaich wrote: > Thanks for the feedback. > > On Thu, 14 May 2020 at 01:52, Edward Park wrote: > > > Hi, > > > > Some values don't look right, try getting rid of them. > > -thread_queue_size seems arbitrary, > > it is queue length, not bytes > > I was get

Re: [FFmpeg-user] FFmpeg single threaded bottleneck

2020-05-14 Thread Gabriel Balaich
Thanks for the feedback. On Thu, 14 May 2020 at 01:52, Edward Park wrote: > Hi, > > Some values don't look right, try getting rid of them. > -thread_queue_size seems arbitrary, it is queue length, not bytes I was getting the error "Thread message queue blocking; consider raising the threa

Re: [FFmpeg-user] FFmpeg single threaded bottleneck

2020-05-14 Thread Edward Park
Hi, Some values don't look right, try getting rid of them. -thread_queue_size seems arbitrary, it is queue length, not bytes -indexmem seems arbitrary, pretty sure default value is bigger -rtbufsize 2147.48M is kind of abusive, especially for the audio inputs I don't think you should be