mirror of
https://github.com/daveallie/crosspoint-reader.git
synced 2026-02-04 22:57:50 +03:00
30c50ef45b
- Remove storeBwBuffer() requirement for grayscale rendering - Peak memory reduced from 144KB to 96KB - Use 4-pass rendering: BW display → LSB → MSB → grayscale → BW restore - Optimize PageInfo struct (24→16 bytes) - Change offset from uint64_t to uint32_t (4GB file limit) - Saves ~15KB for large books (e.g., 1883 pages: 45KB → 30KB) - Add storeBwBuffer() return value for error handling - Add pixel distribution logging for debugging - Fix LSB/MSB grayscale mapping per README spec |
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|---|---|---|
| .. | ||
| EpdFont | ||
| Epub | ||
| expat | ||
| FsHelpers | ||
| GfxRenderer | ||
| JpegToBmpConverter | ||
| miniz | ||
| picojpeg | ||
| Serialization | ||
| Utf8 | ||
| Xtc | ||
| ZipFile | ||
| README | ||
This directory is intended for project specific (private) libraries.
PlatformIO will compile them to static libraries and link into the executable file.
The source code of each library should be placed in a separate directory
("lib/your_library_name/[Code]").
For example, see the structure of the following example libraries `Foo` and `Bar`:
|--lib
| |
| |--Bar
| | |--docs
| | |--examples
| | |--src
| | |- Bar.c
| | |- Bar.h
| | |- library.json (optional. for custom build options, etc) https://docs.platformio.org/page/librarymanager/config.html
| |
| |--Foo
| | |- Foo.c
| | |- Foo.h
| |
| |- README --> THIS FILE
|
|- platformio.ini
|--src
|- main.c
Example contents of `src/main.c` using Foo and Bar:
```
#include <Foo.h>
#include <Bar.h>
int main (void)
{
...
}
```
The PlatformIO Library Dependency Finder will find automatically dependent
libraries by scanning project source files.
More information about PlatformIO Library Dependency Finder
- https://docs.platformio.org/page/librarymanager/ldf.html