ReceiveTempSMS
/
Sweden-Number
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

In calculating the SMPTE time, we would round incorrectly (0:0:4.30 

instead of 0:0:5.0 [the last column only goes to 29]).
This commit is contained in:
Jeremy White 2005-02-23 15:40:54 +00:00 committed by Alexandre Julliard
parent f8a4f6b59b
commit aa2046f643
1 changed files with 2 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
dlls/winmm/wineoss/audio.c
View File

@ -216,7 +216,9 @@ static DWORD bytes_to_mmtime(LPMMTIME lpTime, DWORD position,
TRACE("TIME_MS=%lu\n", lpTime->u.ms);
break;
case TIME_SMPTE:
lpTime->u.smpte.fps = 30;
position = position / (format->Format.wBitsPerSample / 8 * format->Format.nChannels);
position += (format->Format.nSamplesPerSec / lpTime->u.smpte.fps) - 1; /* round up */
lpTime->u.smpte.sec = position / format->Format.nSamplesPerSec;
position -= lpTime->u.smpte.sec * format->Format.nSamplesPerSec;
lpTime->u.smpte.min = lpTime->u.smpte.sec / 60;
@ -225,12 +227,6 @@ static DWORD bytes_to_mmtime(LPMMTIME lpTime, DWORD position,
lpTime->u.smpte.min -= 60 * lpTime->u.smpte.hour;
lpTime->u.smpte.fps = 30;
lpTime->u.smpte.frame = position * lpTime->u.smpte.fps / format->Format.nSamplesPerSec;
position -= lpTime->u.smpte.frame * format->Format.nSamplesPerSec / lpTime->u.smpte.fps;
if (position != 0)
{
/* Round up */
lpTime->u.smpte.frame++;
}
TRACE("TIME_SMPTE=%02u:%02u:%02u:%02u\n",
lpTime->u.smpte.hour, lpTime->u.smpte.min,
lpTime->u.smpte.sec, lpTime->u.smpte.frame);