[FFmpeg-user] Application provided invalid, non monotonically increasing dts to muxer in stream

MrNice wxcvbn2006 at iol.ie
Thu Sep 17 15:51:06 CEST 2015



On 17/09/15 12:00, Carl Eugen Hoyos wrote:
> MrNice <wxcvbn2006 <at> iol.ie> writes:
> 
>>> Does it also happen if you only record audio?
>>
>> Yes it happen with the command
>> ./ffmpeg 
> 
>> -f v4l2 -ts mono2abs -channel 1 -video_size 720x576 
>> -pix_fmt yuyv422 -thread_queue_size 512 -i /dev/video0
> 
> Does it also happen if you only provide audio 
> input to FFmpeg?
> 
> Carl Eugen
> 
>

No error in a 50 mn recording with command
./ffmpeg -debug 1 -f pulse -ar 44100 -ac 2 -channel_layout stereo
-thread_queue_size 512 -itsoffset -0.20 -i
alsa_input.pci-0000_00_14.2.analog-stereo -vn -c:a pcm_s16le
/Store3/Test/t_`date +%Y%m%d_%H%M`.mkv


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