I'm digitizing my old tape recordings from usb dongle. Everything been ok, I digitized several tapes, but I'm abandoned this project for a while and reinstalled windows. Keeping on secondary drive the same ffmpeg binaries and noted .txt file with recording options.
Now I tried to return to work, but in attempts to start recording ffmpeg just finishing immediately:
D:\video>ffmpeg -f dshow -crossbar_video_input_pin_number 2 -video_size 720x576 -rtbufsize 2G -framerate 25 -pixel_format yuyv422 -i video="AVerMedia USB Polari s Analog Capture":audio="Analog Audio In (AVerMedia C039" -copyts -c:v rawvideo -c:a pcm_s16le -t 06:00 019.avi ffmpeg version N-91930-g0caa33c60b Copyright (c) 2000-2018 the FFmpeg developers built with gcc 8.2.1 (GCC) 20180813 configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-fontconfi g --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-lib freetype --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amr wb --enable-libopenjpeg --enable-libopus --enable-libshine --enable-libsnappy -- enable-libsoxr --enable-libtheora --enable-libtwolame --enable-libvpx --enable-l ibwavpack --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 -- enable-libzimg --enable-lzma --enable-zlib --enable-gmp --enable-libvidstab --en able-libvorbis --enable-libvo-amrwbenc --enable-libmysofa --enable-libspeex --en able-libxvid --enable-libaom --enable-libmfx --enable-amf --enable-ffnvcodec --e nable-cuvid --enable-d3d11va --enable-nvenc --enable-nvdec --enable-dxva2 --enab le-avisynth libavutil 56. 19.101 / 56. 19.101 libavcodec 58. 30.100 / 58. 30.100 libavformat 58. 18.100 / 58. 18.100 libavdevice 58. 4.103 / 58. 4.103 libavfilter 7. 29.100 / 7. 29.100 libswscale 5. 2.100 / 5. 2.100 libswresample 3. 2.100 / 3. 2.100 libpostproc 55. 2.100 / 55. 2.100 Guessed Channel Layout for Input Stream #0.1 : stereo Input #0, dshow, from 'video=AVerMedia USB Polaris Analog Capture:audio=Analog A udio In (AVerMedia C039': Duration: N/A, start: 27907.394000, bitrate: N/A Stream #0:0: Video: rawvideo (YUY2 / 0x32595559), yuyv422, 720x576, 25 fps, 25 tbr, 10000k tbn, 10000k tbc Stream #0:1: Audio: pcm_s16le, 44100 Hz, stereo, s16, 1411 kb/s Stream mapping: Stream #0:0 -> #0:0 (rawvideo (native) -> rawvideo (native)) Stream #0:1 -> #0:1 (pcm_s16le (native) -> pcm_s16le (native)) Press [q] to stop, [?] for help Output #0, avi, to '019.avi': Metadata: ISFT : Lavf58.18.100 Stream #0:0: Video: rawvideo (YUY2 / 0x32595559), yuyv422, 720x576, q=2-31, 165888 kb/s, 25 fps, 25 tbn, 25 tbc Metadata: encoder : Lavc58.30.100 rawvideo Stream #0:1: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 44100 Hz, stereo, s16 , 1411 kb/s Metadata: encoder : Lavc58.30.100 pcm_s16le frame= 0 fps=0.0 q=0.0 size= 10kB time=07:45:07.80 bitrate= 0.0kbits/s frame= 0 fps=0.0 q=0.0 Lsize= 96kB time=07:45:07.80 bitrate= 0.0kbits/ s speed=4.09e+04x video:0kB audio:86kB subtitle:0kB other streams:0kB global headers:0kB muxing ov erhead: 11.267573% D:\video> But ffplay playing stream properly and I can watch it
D:\video>ffplay -hide_banner -f dshow -crossbar_video_input_pin_number 2 -video_ size 720x576 -rtbufsize 2G -framerate 25 -pixel_format yuyv422 -i video="AVerMed ia USB Polaris Analog Capture":audio="Analog Audio In (AVerMedia C039" Input #0, dshow, from 'video=AVerMedia USB Polaris Analog Capture:audio=Analog A udio In (AVerMedia C039': Duration: N/A, start: 27057.813000, bitrate: N/A Stream #0:0: Video: rawvideo (YUY2 / 0x32595559), yuyv422, 720x576, 25 fps, 25 tbr, 10000k tbn, 10000k tbc Stream #0:1: Audio: pcm_s16le, 44100 Hz, 2 channels, s16, 1411 kb/s 27060.50 A-V: 0.010 fd= 0 aq= 0KB vq=12961KB sq= 0B f=0/0 I'm stuck and have no idea what can it be. Please help.
P.S. Sorry for my bad english.
