bitbank2 / PNGdec

An optimized PNG decoder suitable for microcontrollers and PCs

bitbank2/PNGdec Issues

[RP2040, ARDUINO, PLATFORMIO] PNGDec decode causes infinite loop
Updated 3 months ago5
Memory usage increase
Closed 4 months ago1
Error decoding a valid PNG image
Closed 5 months ago7
BUGS FOUND
Closed 5 months ago1
Is there an image width limit of 640 pixels?
Closed 6 months ago11
Alternatives for using a global file variable
Closed 2 years ago1
Cropped picture
Closed 7 months ago3
Pngdec PNG load works from Flash, not from SD
Closed 8 months ago6
Is it possible to make PNG decoder without callbacks?
Closed 2 years ago3
Some PNGs decode and others don't
Closed a year ago4
how read png from sdcard
Closed 2 years ago11
subsistute code and FAR data types on ARM926EJS
Closed a year ago1
Attempting to push png image from SD card to sprite
Closed 2 years ago1
openRAM from ps_malloc on ESP32
Closed 2 years ago1
Encoding png
Closed 2 years ago6
Troubling rendering times
Closed 2 years ago6
Cannot parse some png fetched from web
Closed 2 years ago4
No background mix getLineAsRGB565 when PNG_PIXEL_INDEXED and PNG_PIXEL_GRAYSCALE
Updated 3 years ago4
PNG Scaling
Closed 3 years ago2
PNG.decode() returns 0, but PNG_DRAW_CALLBACK is never called
Closed 3 years ago5
The likelihood of an infinite decoding cycle of a damaged file due to the lack of verification of how much data was read in the read callback function
Closed 3 years ago1
How to decode this image?
Closed 3 years ago2
Strange result when decode 8-bit gray+alpha
Closed 3 years ago3