[FFmpeg-user] RTSP Camera stream and 1 audio stream / Non-monotonous DTS errors

I have a single camera video and audio stream as input 0 Stream 0:0 Video Stream 0:1 Audio I am bringing in ADDITIONAL audio from a separate url as input 1 Stream 1:0 Audio These are the errors I receive in the log file with some hesitation on youtube live [libmp3lame @ 0x29840c0] Queue input

Re: [FFmpeg-user] Error: librtmp not found using pkg-config

Am 20.05.2018 um 22:14 schrieb Ken's CCCOMM Email: > Please help me understand why I got this error when Downloading & compiling > FFMPEG (Latest Version). --enable-librtmp remove it or install the devel-package > I'm new to this so I don't know how to "Include the log file >

[FFmpeg-user] Error: librtmp not found using pkg-config

Please help me understand why I got this error when Downloading & compiling FFMPEG (Latest Version). I'm new to this so I don't know how to "Include the log file "ffbuild/config.log"". Please advise if you need this and how I can get it for you. Thank you in advance. Ken Thomas

[FFmpeg-user] ffmpeg and two (2) logitech 920 webcams

I am using the following line to preview my webcam: ffmpeg -s 1280x720 -framerate 30 -pix_fmt yuv420p -rtbufsize 100MB -f dshow -i video="Logitech Cam#1" -c:v copy -an -f sdl "WebCAM Preview" this line works fine with cam #1, however when try it with cam #2, I get the error: [dshow @

Re: [FFmpeg-user] H265 conversion hardware ?

Thanks a lot for the link - unfortunately , this is outside my budget. Best regards, Gabriel > > AJA Corvid HEVC > https://www.aja.com/products/developer/corvid-hevc > > I've used it extensively under Linux and they do support MAC > This being said, I never tried it under MAC. > > (none of

Re: [FFmpeg-user] ffplay doesn't decode hevc correctly

> Does it get better over time or worse? no change over the time. The same decoding process quality (bad) until the end of the video. > Is there a reason why you used "-threads 8" in your ffplay command line but not the ffmpeg command line? I am using multi-core processor. I don't know, I

Re: [FFmpeg-user] ffplay doesn't decode hevc correctly

2018-05-20 19:01 GMT+02:00, mohammed bey ahmed khernache : > 20.48 A-V: 2.591 fd= 383 aq=0KB vq=0KB sq=0B f=0/0 This indicates no frames were dropped but video does indeed lag audio. Does it get better over time or worse? > frame= 291 fps= 80 q=-0.0

Re: [FFmpeg-user] ffplay doesn't decode hevc correctly

Thank you for your quick reply. The output of the command line "ffplay -threads 8 " is: root@odroid:~/bin# ./ffplay -threads 8 ../video-h265.mkv

[FFmpeg-user] Non-monotonous DTS in output stream 0:0

Hello, I try to re-stream from DASH to HLS (read the HLS-stream by xupnpd2-Mediaserver and transfer to TV). ffmpeg version: N-91067-g1c2e5fc454 ffmpeg command: ffmpeg -i https://live.idnes.cz/slow/slowtv6_720p/manifest.mpd -c copy -f hls -hls_flags delete_segments -hls_segment_filename

Re: [FFmpeg-user] ffplay doesn't decode hevc correctly

On Sun, May 20, 2018 at 16:32:05 +0200, mohammed bey ahmed khernache wrote: > 2) how can decode *hevc *content ? > I compiled ffmpeg with libx265. libx265 isn't used for decoding, only for encoding. > When I try to play back a video encoded > with hevc, I can not decode it correctly, i.e. ffplay

[FFmpeg-user] ffplay doesn't decode hevc correctly

Hello, I am using *ffplay *to play back a video. ​1) how can I get the details of decoding (fps, miss rate, time, etc) 2) how can decode *hevc *content ? I compiled ffmpeg with libx265​. When I try to play back a video encoded with hevc, I can not decode it correctly, i.e. ffplay plays it very

Re: [FFmpeg-user] bananapi cedrus h264 hardware encoder yields 0-byte size file

2018-05-18 14:58 GMT+02:00, cedric.dew...@telfort.nl : > When I add -ts abs to my ffmpeg commandline, the resulting file > plays in real-time on VLC on my PC. (So it works fine?) > It looks like each time the message about non-monotonous DTS > comes up in the console,

Re: [FFmpeg-user] How to extract core DTS / DCA stream from a DTS 96/24 stream without re-encoding

2018-05-19 15:05 GMT+02:00, Moritz Barsnick : > On Sat, May 19, 2018 at 13:59:03 +0100, Onetel wrote: >> Thanks - I tried this but it seems to re-encode rather than copy, taking >> much longer than “-acodec copy” (which is instantaneous). I tried: >> >> ffmpeg -i in.dts -bsf:a