![]() When it is done, Aegisub will transform into something like the Loading and decompressing the audio into the cache takes a little Loading and decompressing the audio into the cache will take a few seconds Aegisub will display a progress indicator while loading the audio. Where s is the amount of memory (in bytes - divide by 1024 to get kB), b is the number of bits per sample (always 16 in the current implementation), r is the sample rate in Hz (usually 48000, or 44100 in some cases), and l is the length of the audio (in seconds).įor example, for a 25 minute audio clip at 48 kHz, you will need (16 * 48000 * 25 * 60)/8 = 144000000 bytes ~= 137 MB. The exact amount of memory used for any given audio file can be calculated with the following formula: If your computer doesn't have a lot of RAM, or if you're working with a full-length movie, refer to the audio cache option for instructions on how to make Aegisub use its (slower) hard drive cache instead or decompress the file to WAV first since Aegisub can read from WAV's directly without need for caching. This means that you will need a large amount of RAM to open a long compressed audio file. WAV), and (by default) loaded into a RAM cache. When loaded, the audio is downmixed to mono audio downmixer option if you want to grab one channel only instead), decompressed to PCM (a.k.a. If you're loading any audio format that isn't an uncompressed (PCM) Microsoft WAV file, Aegisub needs to decode and cache it first. Since most of our releases use AAC or AC3, #PocketMonsters staff members should convert their audio to WAV before beginning any timing assignment but with current versions of Aegisub, it may not be necessary and just opening the audio from the video raw should be enough to load the waveform for timing. Instructions on how to make Aegisub use its (slower) hard drive cache The audio cache option in the options documentation for If your computer doesn't haveĪ lot of RAM, or if you're working with a full-length movie, refer to ![]() This means that you will need a largeĪmount of RAM to open a long audio file. When loaded, the audio is downmixed to mono (see the section on audioĭownmixer in the options documentation if you want to grab oneĬhannel only), decompressed to PCM (a.k.a. For example, if you want to load anĪC3 file, you will need an AC3 DirectShow decoder (e.g. You can open any type of audio file that your DirectShowĮnvironment knows how to decode. Obviously will load the audio track from the video file you currently Loaded, you can use Open audio from video instead, which To load an audio file into Aegisub, just go to the Audio menuĪnd press Open audio file. Also be sure to use Japanese closed captions whenever possible for our subs. #PocketMonsters now uses the latest version of Aegisub for pre-timing all scripts and also makes sure all dialog is scene timed, where appropriate. ![]() Several different timing modes are available for both normal dialog timing and karaoke timing. Aegisub has a fairly advanced, customizable audio mode with both the traditional waveform display as well as an alternative spectrum display. Aegisub makes it very simple to time scripts, but other programs such as Medusa or Substation Alpha 4 are also decent programs for timing. You listen to the audio, determine where dialog starts and ends, and set times accordingly. This is the most boring part of the process but it is also one of the most important parts of the subbing process. And when you’re done editing the subtitle do not forget to save first.The timer's job is to set the timing of spoken text. So using the “Shift Times” on Aegisub we can edit subtitle that does not fit into accordance with what we want. – End times only: time at the end of the course has changed – Start times only: at the beginning of time have changed – Start and End times: the beginning and the end will change – Selection onward: the line is determined onwards – Backward: Used to create a countdown / reduce time – Forward: Used to create advanced time / add time ![]() – Time: Used to determine the amount of time that will be added or subtracted. On the menu Shift Times has several functions:.Then click File – Open Subtitles (select the subtitle you want to edit).Open Aegisub applications that have been installed previously.Have various effects such as Font Style, Font Color, Effects Karaoke, etc. Adjust the position of the text to be used in the subtitleĥ. Basically Aegisub is a software that can be used for a variety of functions, including:Ĥ. This paper is the addition of a previous post titled “Tips on using mkvmerge GUI” if you want to see my previous post click here and click here if you want to download Aegisub. ![]()
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