}
}
-void SCR_CaptureVideo_Avi_EndVideo()
+void SCR_CaptureVideo_Avi_EndVideo(void)
{
LOAD_FORMATSPECIFIC_AVI();
}
}
-void SCR_CaptureVideo_Avi_BeginVideo()
+void SCR_CaptureVideo_Avi_BeginVideo(void)
{
int width = cls.capturevideo.width;
int height = cls.capturevideo.height;
// AVI main header
SCR_CaptureVideo_RIFF_Push("LIST", "hdrl", format->canseek ? -1 : 8+56+12+(12+52+8+40+8+68)+(cls.capturevideo.soundrate?(12+12+52+8+18):0)+12+(8+4));
SCR_CaptureVideo_RIFF_Push("avih", NULL, 56);
- SCR_CaptureVideo_RIFF_Write32((int)(1000000.0 / cls.capturevideo.framerate)); // microseconds per frame
+ SCR_CaptureVideo_RIFF_Write32((int)(1000000.0 / (cls.capturevideo.framerate / cls.capturevideo.framestep))); // microseconds per frame
SCR_CaptureVideo_RIFF_Write32(0); // max bytes per second
SCR_CaptureVideo_RIFF_Write32(0); // padding granularity
SCR_CaptureVideo_RIFF_Write32(0x910); // flags (AVIF_HASINDEX | AVIF_ISINTERLEAVED | AVIF_TRUSTCKTYPE)
SCR_CaptureVideo_RIFF_Write16(0); // language
SCR_CaptureVideo_RIFF_Write32(0); // initial frames
// find an ideal divisor for the framerate
- FindFraction(cls.capturevideo.framerate, &n, &d, 1000);
+ FindFraction(cls.capturevideo.framerate / cls.capturevideo.framestep, &n, &d, 1000);
SCR_CaptureVideo_RIFF_Write32(d); // samples/second divisor
SCR_CaptureVideo_RIFF_Write32(n); // samples/second multiplied by divisor
SCR_CaptureVideo_RIFF_Write32(0); // start
SCR_CaptureVideo_RIFF_Push("vprp", NULL, 68);
SCR_CaptureVideo_RIFF_Write32(0); // VideoFormatToken
SCR_CaptureVideo_RIFF_Write32(0); // VideoStandard
- SCR_CaptureVideo_RIFF_Write32((int)cls.capturevideo.framerate); // dwVerticalRefreshRate (bogus)
+ SCR_CaptureVideo_RIFF_Write32((int)(cls.capturevideo.framerate / cls.capturevideo.framestep)); // dwVerticalRefreshRate (bogus)
SCR_CaptureVideo_RIFF_Write32(width); // dwHTotalInT
SCR_CaptureVideo_RIFF_Write32(height); // dwVTotalInLines
FindFraction(aspect, &n, &d, 1000);