Minimal Library SDK
(c) rlyeh, 2005.
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Skeleton sample

Minimal but working sample.

Using library

GP2X minimal library by rlyeh, 2005

License

  • Free for non-commercial projects (it would be nice receiving a mail from you).  Other cases, ask me first.
  • GamePark Holdings is not allowed to use this library and/or use parts from it.

Source code

#include "minimal.h"

int main(int argc, char *argv[])
{
 gp2x_init(1000, 8, 11025,16,1,60, 1);
}

void gp2x_sound_frame(void *blah, void *buff, int samples) {}

Explanation

  • Our gp2x_init line inits the whole library.  We set 1000 ticks per second, 8 bits video mode, 11025/16bits/stereo/60Hz sound mode, and solid font.
  • Our gp2x_sound_frame line fills our sound buffer.  Note that this function will not generate any sound since we have written a void function.

C Compilation

arm-linux-gcc minimal.c skeleton.c -static -lpthread -lm

C++ Compilation

arm-linux-g++ minimal.c skeleton.c -static -lpthread -lm

Output

  • this program does nothing, and it comes back to GP2X menu when finished.
Minimal Library SDK © rlyeh 2005.  Generated by Natural Docs.
void gp2x_init(int ticks_per_second,
int bpp,
int rate,
int bits,
int stereo,
int Hz,
int solid_font)
This function sets up the whole library.
extern void gp2x_sound_frame(void *blah,
void *buffer,
int samples)
This function is automatically called by the library, and expects a sound buffer to be filled in.