![]() The method saveAudio(int, str) doesn't use the first argument (the track number), making all that ugly dances with audioClearTracks() followed by audioAddTrack(int) necessary. There is no method to get audio language of an audio track that could be used to add some hint to filenames. The type or rather filename extension of input videos is hardcoded here as mp4, supported types of audio tracks are exported to selected folder. Ui.displayInfo("Finished", str(success) + " audio tracks extracted, number of loaded videos: " + str(len(vidList))) Ui.displayInfo("Finished", "One audio track extracted, number of loaded videos: " + str(len(vidList))) Ui.displayInfo("Warning", "No audio tracks extracted") Success += extractAudio(video, outputFolder) Ui.displayError("Oops", "No " + ext + " files found in \"" + inputFolder + "\"") VidList = get_folder_content(inputFolder, ext) Ui.displayError("Error", "No audio output folder selected") OutputFolder = ui.dirSelect("Select audio output folder") Ui.displayError("Error", "No source folder selected") InputFolder = ui.dirSelect("Select source folder") Outfile = outdir + sep + filename + "_audio_track_" + str(track + 1) + audext NbAudioTracks = adm.audioTotalTracksCount() Ui.displayError("Error","Cannot load \"" + vid + "\"") # Function to process an individual video # We probably should reject HE-AAC (254), it is incompatible with ADTS envelope. Video file - with two audio tracks in different languages, audio track01 (in one language) in, say, the left audio channel (L), and audio track02 (in another language) in, say, the right audio channel (R)?Ĭode Select Expand #PY <- Needed to identify # How can this be implemented? through names - language postfix - audio track?Īnd tell me if it is possible to create a batch conversion (also 100 video files), "For a list of valid language descriptors, see Several audio tracks for each video (in different languages, and the number of added audio tracks should be controlled (in the script?), from two to (how many are possible in ? ![]() Here is an example of a specific technical task - batch conversion -ġ) batch extraction of audio tracks (video remains without sound)Ģ) add -to these 100 videos (now without sound - after 1 step) Yes, how can this be implemented? through names - language postfix - audio track? How to batch export audio tracks from video files?Ģ) "Do you mean automatically adding multiple external audio tracks for each source video?" The products come with open source licenses.For some reason you are not answering (02-HELP - batch replacement of audio tracks in video files-02) ĭisclaimer: Apps4Rent does not offer commercial licenses of any of the products mentioned above.
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