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  • 22時間前 -ffmpeg convert webm to mp4 throw err "Could not find codec parameters for stream 0 (Video: vp9, none(tv, bt709), 854x480): unspecified pixel format" · Ask ...

    2日前 -The second instance is downmixed to 2 channels and encoded with codec aac. A bitrate of 128k is specified for it using absolute index of the output stream. Note ...

    2日前 -FFS is actually an internal parameter and you should set it to not less than recv_buffer_size and mss . The default value is relatively large, therefore ...

    1日前 -r/ffmpeg: FFmpeg is the leading multimedia framework, able to decode, encode, transcode, mux, demux, stream, filter and play pretty much anything…

    2日前 -The parameters available—and the range of possible values—varies from codec ... codec not specifically designed for a totally different kind of source audio.

    6日前 -FFmpeg can take the live input, decode it, and then re-encode it with the appropriate video codec, bitrate, and other parameters needed for the target streaming ...

    A.エラーを読むのですよ。読むために書いているのだから。 > At least one output file must be specified 出力のファイル名がないと言われている。あなた

    A.ptbhctzdkgさんへ 3G2の動画の動画、音声コーデックは何でしょう? mp4で使われる音声コーデックでないAMRやQCPだと 変換せざるを得ないと思います。

    6日前 -I'm suspecting that model.track() function doesn't have the saving text file functionality but couldn't find anything definite in the documentation. Or maybe ...

    22時間前 -The codec name is typically specified as subtype and zero or more parameters may be present depending on the codec. ... User agents SHOULD NOT mark ...

    2日前 -Though you can play MKV on VLC, you may need a way to convert when you find that your PS4 is not playing MKVs. ... Click FFmpeg in the Video codec section in ...

    5日前 -Use ANPM to check for updates, and review the listed packages to make sure the updates are really needed before blindly applying them. Unlike driver updates, ...