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Tweaks to docs.

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Typos resolved!
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Electric Keet 2024-12-11 14:06:56 -08:00 committed by tildearrow
parent 6e3c8273be
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doc/1-intro/glossary.md
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@ -17,7 +17,7 @@
**bitbang**: to achieve PCM sound by sending a rapid stream of volume commands to a non-PCM channel. **bitbang**: to achieve PCM sound by sending a rapid stream of volume commands to a non-PCM channel.
**bit depth**: the number of bits used for each sample in a PCM stream. 16-bit is considered high quality; lower bit depths introduce more noise and distortion, especially for quieter samples. **bit depth**: the number of bits used for each sample in a PCM stream. 16-bit is considered high quality; lower bit depths introduce more noise and distortion, especially for quieter samples.
- the "1-bit DPCM" sample type has 6-bit amplitude resolution, but each sample is represented by only 1 bit indicating whether its amplitude differs from the previous sample by one step up or down. - the "1-bit DPCM" sample type has 7-bit values, but each sample is represented by only 1 bit indicating whether its value differs from the previous sample by one step up or down.
**bitmask**: a set of bits which represent individual single-bit toggles or groups representing small numbers. these are explained fully in the [hexadecimal primer](hex.md). **bitmask**: a set of bits which represent individual single-bit toggles or groups representing small numbers. these are explained fully in the [hexadecimal primer](hex.md).

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doc/8-advanced/grooves.md
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@ -20,7 +20,7 @@ a single `09xx` command will switch to the matching numbered groove pattern.
## tempo ## tempo
this is a non-exhaustive list of grooves and their equivalent tempo in BPM when using NTSC or PAL tick rates (60 or 50) and row highlight values of 4 and 16. for more accurate tempos, differing tick rates, or differing row highlight values, use the [groove calculator](https://pineight.com/ft/calcgroove.html) (courtesy of Damian Yerrick). this is a non-exhaustive list of grooves and their equivalent tempo in BPM when using NTSC or PAL tick rates (60 or 50) and row highlight values of 4 and 16. for more accurate tempos, differing tick rates, or differing row highlight values, use this [groove calculator](https://pineight.com/ft/calcgroove.html) (courtesy of Damian Yerrick).
BPM NTSC | BPM PAL | groove | | BPM NTSC | BPM PAL | groove BPM NTSC | BPM PAL | groove | | BPM NTSC | BPM PAL | groove
--------:|--------:|:-----------------------|-|---------:|--------:|:---------------------- --------:|--------:|:-----------------------|-|---------:|--------:|:----------------------