Ffmpeg h264 to mp4 preserving audio2/16/2023 Stream #0. track 1: could not find tag, codec not currently supported in container acodec copy -i "M:\My Videos\576i25_bff_letterbox.wav" "M:\My Videos\576i25_bff_letterbox.mp4" first pts value must setĪv_interleaved_write_frame(): Operation not permittedĬ:\>ffmpeg.exe -vcodec copy -i "M:\My Videos\576i25_bff_letterbox.264" Just convert your video and copy it to your device. Stream #0.1: Audio: pcm_u8, 48000 Hz, 2 channels, 768 kb/s Miro Video Converter has presets that will convert video to the correct sizes and formats for popular phones, iPods, and other media players. Output #0, mpegts, to 'M:\My Videos\576i25_bff_letterbox.m2ts': muxrate VBR, pcr every 3 pkts, sdt every 200, pat/pmt every 40 pkts No video recompression (by default), no quality loss, fast operation (5. Also it can combine (join) multiple clips from camera into a single AVI movie, preserving audio/video sync. I've always had issues using ffmpeg when transcoding audio so any advice would be appreciated. Stream #1.0: Audio: pcm_u8, 48000 Hz, 2 channels, u8, 768 kb/s MP4Cam2AVI is a MP4/MOV/M2TS to AVI repackaging tool for digital photo-video cameras, it makes their clips editable in VirtualDub, MovieMaker and other AVI editors. Input #1, wav, from 'M:\My Videos\576i25_bff_letterbox.wav': Seems stream 0 codec frame rate differs from container frame rate: 60.00 (60/1) -> 30.00 (60/2) Estimating duration from bitrate, this may be inaccurate wav is standard pcm_u8, 48000 Hz, 2 channels.Ĭ:\>ffmpeg.exe -vcodec copy -i "M:\My Videos\576i25_bff_letterbox.264" -acodec copy -i "M:\My Videos\576i25_bff_letterbox.wav" -f mpegts "M:\My Videos\576i25_bff_letterbox.m2ts"įfmpeg version 0.7, Copyright (c) 2000-2011 the Libav developersĬonfiguration: -enable-shared -disable-static -enable-w32threads -prefix=./sharedbuild64 ffmpeg -i h264.mp4 -c:v copy -bsf:v h264mp4toannexb -an out.h264 ffmpeg -i. OK I can't work out how to do the simplest mux without FFmpeg barfing on the streams. Filtering Before encoding, ffmpeg can process raw audio and video frames.
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