extern "C" void TakeScreenshot(int iFrameNumber)
{
char *filename;
// look for an unused screenshot filename
filename = GetNextScreenshotPath();
if (filename == NULL)
return;
// get the width and height
int width = 640;
int height = 480;
gfx.readScreen(NULL, &width, &height, 0);
// allocate memory for the image
unsigned char *pucFrame = (unsigned char *) malloc(width * height * 3);
if (pucFrame == NULL)
{
free(filename);
return;
}
// grab the back image from OpenGL by calling the video plugin
gfx.readScreen(pucFrame, &width, &height, 0);
// write the image to a PNG
SaveRGBBufferToFile(filename, pucFrame, width, height, width * 3);
// free the memory
free(pucFrame);
free(filename);
// print message -- this allows developers to capture frames and use them in the regression test
main_message(M64MSG_INFO, OSD_BOTTOM_LEFT, "Captured screenshot for frame %i.", iFrameNumber);
}
void main_speedup(int percent)
{
if (l_SpeedFactor + percent < 300) /* 300% maximum speed */
{
l_SpeedFactor += percent;
main_message(M64MSG_STATUS, OSD_BOTTOM_LEFT, "%s %d%%", "Playback speed:", l_SpeedFactor);
setSpeedFactor(l_SpeedFactor); // call to audio plugin
StateChanged(M64CORE_SPEED_FACTOR, l_SpeedFactor);
}
}
extern "C" void TakeScreenshot(int iFrameNumber)
{
char filepath[PATH_MAX], filename[PATH_MAX];
// get screenshot directory and base filename (based on ROM header)
GetBaseFilepath(filepath, PATH_MAX - 10);
// look for an unused screenshot filename
for (; CurrentShotIndex < 1000; CurrentShotIndex++)
{
sprintf(filename, "%s-%03i.png", filepath, CurrentShotIndex);
FILE *pFile = fopen(filename, "r");
if (pFile == NULL)
break;
fclose(pFile);
}
if (CurrentShotIndex >= 1000)
{
DebugMessage(M64MSG_ERROR, "Can't save screenshot; folder already contains 1000 screenshots for this ROM");
return;
}
CurrentShotIndex++;
// get the width and height
int width = 640;
int height = 480;
readScreen(NULL, &width, &height, 0);
// allocate memory for the image
unsigned char *pucFrame = (unsigned char *) malloc(width * height * 3);
if (pucFrame == 0)
return;
// grab the back image from OpenGL by calling the video plugin
readScreen(pucFrame, &width, &height, 0);
// write the image to a PNG
SaveRGBBufferToFile(filename, pucFrame, width, height, width * 3);
// free the memory
free(pucFrame);
// print message -- this allows developers to capture frames and use them in the regression test
main_message(M64MSG_INFO, OSD_BOTTOM_LEFT, "Captured screenshot for frame %i.", iFrameNumber);
}
int main(int argc, char* argv[])
{
char* bn = basename(argv[0]);
if (strcmp(bn, "chmon")==0)
{
return main_chmon(argc, argv);
}
else if (strcmp(bn, "message")==0)
{
return main_message(argc, argv);
}
else if (strcmp(bn, "therm")==0)
{
return main_therm(argc, argv);
}
printf("Unknown applet\n");
return -1;
}
