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dsound: Add primary buffer change tests. 

Add tests to figure out whether Windows can change the primary buffer
capabilities after setting the buffer format. Based on a patch by Alex
Villacís Lasso.
This commit is contained in:
Robert Reif 2006-01-11 12:12:46 +01:00 committed by Alexandre Julliard
parent 891df89ee7
commit 54cf8ea1ac
2 changed files with 50 additions and 0 deletions
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25
dlls/dsound/tests/ds3d.c
View File

@ -362,6 +362,7 @@ void test_buffer(LPDIRECTSOUND dso, LPDIRECTSOUNDBUFFER *dsbo,
ok(status==0,"status=0x%lx instead of 0\n",status);
if (is_primary) {
DSBCAPS new_dsbcaps;
/* We must call SetCooperativeLevel to be allowed to call SetFormat */
/* DSOUND: Setting DirectSound cooperative level to DSSCL_PRIORITY */
rc=IDirectSound_SetCooperativeLevel(dso,get_hwnd(),DSSCL_PRIORITY);
@ -400,6 +401,30 @@ void test_buffer(LPDIRECTSOUND dso, LPDIRECTSOUNDBUFFER *dsbo,
wfx.nChannels,wfx.nAvgBytesPerSec,wfx.nBlockAlign);
}
ZeroMemory(&new_dsbcaps, sizeof(new_dsbcaps));
new_dsbcaps.dwSize = sizeof(new_dsbcaps);
rc=IDirectSoundBuffer_GetCaps(*dsbo,&new_dsbcaps);
ok(rc==DS_OK,"IDirectSoundBuffer_GetCaps() failed: %s\n",
DXGetErrorString8(rc));
if (rc==DS_OK && winetest_debug > 1) {
trace(" new Caps: flags=0x%08lx size=%ld\n",new_dsbcaps.dwFlags,
new_dsbcaps.dwBufferBytes);
}
/* Check for primary buffer size change */
if (new_dsbcaps.dwBufferBytes != dsbcaps.dwBufferBytes) {
trace(" buffer size changed after SetFormat() - "
"previous size was %lu, current size is %lu\n",
dsbcaps.dwBufferBytes, new_dsbcaps.dwBufferBytes);
}
/* Check for primary buffer flags change */
if (new_dsbcaps.dwFlags != dsbcaps.dwFlags) {
trace(" flags changed after SetFormat() - "
"previous flags were %08lx, current flags are %08lx\n",
dsbcaps.dwFlags, new_dsbcaps.dwFlags);
}
/* Set the CooperativeLevel back to normal */
/* DSOUND: Setting DirectSound cooperative level to DSSCL_NORMAL */
rc=IDirectSound_SetCooperativeLevel(dso,get_hwnd(),DSSCL_NORMAL);

25
dlls/dsound/tests/ds3d8.c
View File

@ -254,6 +254,7 @@ void test_buffer8(LPDIRECTSOUND8 dso, LPDIRECTSOUNDBUFFER * dsbo,
ok(status==0,"status=0x%lx instead of 0\n",status);
if (is_primary) {
DSBCAPS new_dsbcaps;
/* We must call SetCooperativeLevel to be allowed to call SetFormat */
/* DSOUND: Setting DirectSound cooperative level to DSSCL_PRIORITY */
rc=IDirectSound8_SetCooperativeLevel(dso,get_hwnd(),DSSCL_PRIORITY);
@ -292,6 +293,30 @@ void test_buffer8(LPDIRECTSOUND8 dso, LPDIRECTSOUNDBUFFER * dsbo,
wfx.nChannels,wfx.nAvgBytesPerSec,wfx.nBlockAlign);
}
ZeroMemory(&new_dsbcaps, sizeof(new_dsbcaps));
new_dsbcaps.dwSize = sizeof(new_dsbcaps);
rc=IDirectSoundBuffer_GetCaps(*dsbo,&new_dsbcaps);
ok(rc==DS_OK,"IDirectSoundBuffer_GetCaps() failed: %s\n",
DXGetErrorString8(rc));
if (rc==DS_OK && winetest_debug > 1) {
trace(" new Caps: flags=0x%08lx size=%ld\n",new_dsbcaps.dwFlags,
new_dsbcaps.dwBufferBytes);
}
/* Check for primary buffer size change */
if (new_dsbcaps.dwBufferBytes != dsbcaps.dwBufferBytes) {
trace(" buffer size changed after SetFormat() - "
"previous size was %lu, current size is %lu\n",
dsbcaps.dwBufferBytes, new_dsbcaps.dwBufferBytes);
}
/* Check for primary buffer flags change */
if (new_dsbcaps.dwFlags != dsbcaps.dwFlags) {
trace(" flags changed after SetFormat() - "
"previous flags were %08lx, current flags are %08lx\n",
dsbcaps.dwFlags, new_dsbcaps.dwFlags);
}
/* Set the CooperativeLevel back to normal */
/* DSOUND: Setting DirectSound cooperative level to DSSCL_NORMAL */
rc=IDirectSound8_SetCooperativeLevel(dso,get_hwnd(),DSSCL_NORMAL);