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[HELP] how to encode a ProRes file using x265 to get the same parameters? - Printable Version +- Selur's Little Message Board (https://forum.selur.net) +-- Forum: Hybrid - Support (https://forum.selur.net/forum-1.html) +--- Forum: Problems & Questions (https://forum.selur.net/forum-3.html) +--- Thread: [HELP] how to encode a ProRes file using x265 to get the same parameters? (/thread-2234.html) |
how to encode a ProRes file using x265 to get the same parameters? - ssdde - 08.01.2022 i want to encode a ProRes PCM file , using x265, but i also want to keep the same Video and Audio parameters below from another file after encoding, so how to set in Hybrid to get the same parameters. note, there is no bitrate in video info, but only a bitrate in overrall bit rate, is 32.0Mb/s, i want get the same result, also want the same filesize after encoding, then Color space YUV, Chroma subsampling, 4:2:0, Bit depth 10 bits, keep the same, how to set? and you can see there is no bitrate and size in Audio info, i want to get the same result, after encoding, get file with AAC LC, can't see bitrate and size in audio info. so how to set audio like this? thanks. Format : Matroska Format version : Version 4 File size : 31.6 GiB Duration : 2 h 20 min Overall bit rate : 32.0 Mb/s Writing application : Lavf58.20.100 Writing library : Lavf58.20.100 ErrorDetectionType : Per level 1 Video ID : 1 Format : HEVC Format/Info : High Efficiency Video Coding Format profile : Main 10@L5.1@Main Codec ID : V_MPEGH/ISO/HEVC Duration : 2 h 20 min Width : 3 840 pixels Height : 2 160 pixels Display aspect ratio : 16:9 Frame rate mode : Constant Frame rate : 59.940 (59940/1000) FPS Color space : YUV Chroma subsampling : 4:2:0 Bit depth : 10 bits Default : Yes Forced : No Audio ID : 2 Format : AAC LC Format/Info : Advanced Audio Codec Low Complexity Codec ID : A_AAC-2 Duration : 2 h 20 min Channel(s) : 2 channels Channel layout : L R Sampling rate : 48.0 kHz Frame rate : 46.875 FPS (1024 SPF) Compression mode : Lossy Delay relative to video : 71 ms Default : Yes Forced : No RE: how to encode a ProRes file using x265 to get the same parameters? - Selur - 08.01.2022 Can't be done in Hybrid. Hybrid leaves way more meta data in the file. You would need to remux the file after using Hybrid and strip some meta data from it while doing so. (reading up about ffmpeg and its bitstream filters and how it can change the meta data of a file is probably a good starting point; mkvprobedit might also be interessting) (No I won't try to write code to add the ability to mimic some metadata.) What you want to do isn't about encoding with the same settings, but about minimizing the meta data. When using x265, make sure to disable the settings in the Signaling-tab) Cu Selur RE: how to encode a ProRes file using x265 to get the same parameters? - ssdde - 08.01.2022 thank you. but if i want the encoded file is as the same as Overall bit rate 32.0 Mb/s, how to set? and the encoded file is REC709, how to set to make it Color space YUV, thanks. RE: how to encode a ProRes file using x265 to get the same parameters? - Selur - 08.01.2022 Overall bitrate is simply file size / video length. Quote:and the encoded file is REC709, how to set to make it Color space YUV, thanks.Assuming you know and understand what Rec.709 means. Color Matrix signaling can be changed in the corresponding tab. Conversion between color matrixes can be done through for example 'ColorMatrix' filter. Cu Selur |