system/wine
system/wine
1
0
Fork 0
mirror of https://github.com/wine-mirror/wine synced 2024-07-01 07:14:31 +00:00
Code Issues Projects Releases Wiki Activity

mmdevapi: Return errors early in adjust_timing().

Browse Source
This commit is contained in:
Davide Beatrici 2024-06-19 02:51:58 +02:00 committed by Alexandre Julliard
parent 7053e0f641
commit 5dcb879df1
1 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
dlls/mmdevapi/client.c
View File

@ -140,21 +140,21 @@ static HRESULT adjust_timing(struct audio_client *client,
const WAVEFORMATEXTENSIBLE *fmtex = (WAVEFORMATEXTENSIBLE *)fmt;
if (fmtex->Format.wFormatTag == WAVE_FORMAT_EXTENSIBLE &&
(fmtex->dwChannelMask == 0 || fmtex->dwChannelMask & SPEAKER_RESERVED))
hr = AUDCLNT_E_UNSUPPORTED_FORMAT;
return AUDCLNT_E_UNSUPPORTED_FORMAT;
else {
if (*period == 0)
*period = def_period;
if (*period < min_period || *period > 5000000)
hr = AUDCLNT_E_INVALID_DEVICE_PERIOD;
return AUDCLNT_E_INVALID_DEVICE_PERIOD;
else if (*duration > 20000000) /* The smaller the period, the lower this limit. */
hr = AUDCLNT_E_BUFFER_SIZE_ERROR;
return AUDCLNT_E_BUFFER_SIZE_ERROR;
else if (flags & AUDCLNT_STREAMFLAGS_EVENTCALLBACK) {
if (*duration != *period)
hr = AUDCLNT_E_BUFDURATION_PERIOD_NOT_EQUAL;
return AUDCLNT_E_BUFDURATION_PERIOD_NOT_EQUAL;
FIXME("EXCLUSIVE mode with EVENTCALLBACK\n");
hr = AUDCLNT_E_DEVICE_IN_USE;
return AUDCLNT_E_DEVICE_IN_USE;
} else if (*duration < 8 * *period)
*duration = 8 * *period; /* May grow above 2s. */
}