It seems like again I hit the wall. While one mpeg2 source works with the mpeg2_cuvid option, the other gives me troubles.
ffmpeg -threads 1 -vsync 1 -hwaccel cuvid -c:v mpeg2_cuvid -deint 1 -drop_second_field 1 -i 'http://0.0.0.0:46007' -c:v h264_nvenc -vb 1000k -preset:v medium -c:a aac -ac 2 -ar 48k -ab 96k -map 0:0 -map 0:1 -f flv rtmp://0.0.0.0:1940/live/1 ffmpeg version N-95728-g1354c39 Copyright (c) 2000-2019 the FFmpeg developers built with gcc 5.4.0 (Ubuntu 5.4.0-6ubuntu1~16.04.12) 20160609 configuration: --enable-cuda --enable-cuvid --enable-nvenc --enable-nonfree --enable-libnpp --extra-cflags=-I/usr/local/cuda/include --extra-ldflags=-L/usr/local/cuda/lib64 --enable-libx264 --enable-libfdk-aac --enable-gpl libavutil 56. 35.101 / 56. 35.101 libavcodec 58. 62.100 / 58. 62.100 libavformat 58. 35.100 / 58. 35.100 libavdevice 58. 9.100 / 58. 9.100 libavfilter 7. 66.100 / 7. 66.100 libswscale 5. 6.100 / 5. 6.100 libswresample 3. 6.100 / 3. 6.100 libpostproc 55. 6.100 / 55. 6.100 [mpegts @ 0x3092a40] Could not find codec parameters for stream 0 (Video: mpeg2video ([27][0][0][0] / 0x001B), none(tv)): unspecified size Consider increasing the value for the 'analyzeduration' and 'probesize' options Input #0, mpegts, from 'http://0.0.0.0:46007': Duration: N/A, start: 67033.565011, bitrate: 192 kb/s Program 107 Metadata: service_name : NTV service_provider: NTV BD Stream #0:0[0x327]: Video: mpeg2video ([27][0][0][0] / 0x001B), none(tv), 90k tbr, 90k tbn, 90k tbc Stream #0:1[0x2c3]: Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, fltp, 192 kb/s [AVHWFramesContext @ 0x3a36600] [IMGUTILS @ 0x7ffc3bcc6230] Picture size 0x0 is invalid [mpeg2_cuvid @ 0x3098a40] Error initializing a CUDA frame pool cuvid hwaccel requested for input stream #0:0, but cannot be initialized. [mpeg2_cuvid @ 0x3098a40] ff_get_format failed: -1 Stream mapping: Stream #0:0 -> #0:0 (mpeg2video (mpeg2_cuvid) -> h264 (h264_nvenc)) Stream #0:1 -> #0:1 (mp2 (native) -> aac (native)) Error while opening decoder for input stream #0:0 : Operation not permitted _______________________________________________ ffmpeg-user mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
