![]() ![]() I have used it too, just was annoying with a CD rip that I tried it with that added each track as a chapter so it had hundreds of chapters lol. Note: even though audacity has export labels.txt and I couldn't figure out how to create chapter markings with m4b-chaps. Then the resulting mp3 files can be used to make an audiobook using m4b-tool merge as detailed above. If not just use the numbering option when using File / Export Multiple files. Edit labels you can name the chapters if you wish. So found out Audacity / Select All / Analyze / Silence Detection (set to 3000ms (3 seconds) finds chapters perfectly and in about a minute. Next tried to use -silence-detection with m4b-tool split and had memory errors and even tried upping memory limit in or whatever but no luck. Wanted to get chapters for some a pre-existing m4b audiobook that had no chapters and do it automatically. ![]() So that worked great and works on IINA and BookPlayer (iOS) and shows chapters in the resulting m4b. use-filenames-as-chapters (put the mp3s and appropriately name with the chapters. This speeds it up so much faster (4x faster) than $5 AudioBook Builder on Mac) jobs 4 (I have a quad core CPU so it uses all cores to process. audio-bitrate (done tons of testing and 32kbps with 22050 Hz and AAC using aac_he_v2 (AAC High Efficiency version 2) seems to save about 7MB for a typically audiobook) audio-codec (AAC I think this one is default so might not have to specify this.can't remember) It provides features such as: Expressivo Download 4. AudioBookMaker Download 2.9 on 7 votes Audiobookmaker is a free text-to-speech program that reads texts by human voice (text-to-speech player). Of course if plays to both left and right but for audio books no need for stereo) AAC Audiobook Creator is software for creating audiobooks in the AAC format. ![]() skip-cover (I hardly ever use covers otherwise put cover.jpg in same directory as all the mp3 files and don't specify this option) M4b-tool merge -v -skip-cover -audio-channels 1 -audio-bitrate 32k -audio-samplerate 22050 -audio-codec aac -audio-profile aac_he_v2 -jobs 4 -use-filenames-as-chapters "data/my-audio-book/" -o "data/my-audio-book.m4b" Then I wish I read the instructions better but after that's finished upgrade to the latest pre-release (Feb 9, 2021) or if a newer one comes out. ![]() I spent many hours yesterday screwing around with m4b-tool (command line (win, linux, Mac - free wrapper for ffmpeg to create m4b audiobooks).įollowed the instructions to install on macOS Catalina with brew m4b-tool version 0.4.2 (from August 11, 2019) and of course free of charge, use and enjoy or delete and forget. Tested under Windows XP Sp3, Windows 7 Sp1, Windows 8(.1), Windows 10.Multithreading capable, depending on the number of (logical) processor cores (since Version 2.0)."All in one file" – no dedicated chapter files in wrong directories.display of encoding and audio values in status bar (since Version 3.0).saving of AAC encoding and audio settings in the project file (*.xod), no "manuel" adjustment of project settings in case of different standard settings necessary – convenient for "continuation novels" (since Version 3.0).plausibility check of the resulting audiobook parameters (audiobook length in relation to sample rate, encoding values, audio parameters) (since Version 3.0).freely or automatically selectable audio parameters (channel mode, sample rate) (since Version 3.0).freely selectable AAC profile ("Low Complexity", "High Efficiency (v2)" or Auto mode) (since Version 2.2)."Average Bitrate" mode with 2pass encoding, "Variable Bitrate" mode (since Version 2.1) or "Constant Bitrate" mode (since Version 2.2) possible when generating AAC files.MP3 files (*.mp3) and WAV files (*.wav) can be used directly without prior conversion (since Version 2.0)."neroAacEnc.exe" is installed additionally: Categorization as an audiobook, thus automatically correct sorting into iTunes or iPod (no longer under "Music" like in case of MP3 files).Additional descriptive text and commentary for displaying in iTunes.Software for creating audiobooks in AAC format (*.m4b). Peter Tondl – AAC Audiobook Creator AAC Audiobook Creator Welcome ![]()
0 Comments
Leave a Reply. |