Ffmpeg h2658/4/2023 ![]() ![]() _openDecoder ( codecType, videoCallback, LOG_LEVEL_WASM ) // 需要把回调通过openDecoder方法传入C层,在C层调用。 4 编译 4. To remove all AUDs, SEI and filler from an H.265 stream: ffmpeg -i INPUT -c:v copy -bsf:v 'filterunitsremovetypes3538-40' OUTPUT 2.10 hapqaextract Extract Rgb or Alpha part of an HAPQA file, without recompression, in order to create an HAPQ or an HAPAlphaOnly file. ![]() For example, you might use the ffmpeg command to encode a video. But since you specifically said you dont care about real time, the answer is yes. addFunction ( function ( addr_y, addr_u, addr_v, stride_y, stride_u, stride_v, width, height, pts ) ) var codecType = 1 // 0 - H.264, 1 - H.265 var ret = Module. The only limitations to this (and the only thing that would make this question Pi specific) is if it can do it in real time or not and if it has hardware to accelerate that. length, pts ) // 接收: var videoSize = 0 var videoCallback = Module. at this time, (Feb 19 14) the version of ffmpeg you compiled only supports decoding, not encoding. set ( data, cacheBuffer ) var ret = Module.
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