Andrew Eikum : winmm: Also try MSACM conversions with WAVE_FORMAT_QUERY.
Module: wine Branch: stable Commit: 7d8624a9162ecd15fa6d925282a536c754487c57 URL: http://source.winehq.org/git/wine.git/?a=commit;h=7d8624a9162ecd15fa6d925282... Author: Andrew Eikum <aeikum(a)codeweavers.com> Date: Mon Nov 18 14:23:02 2013 -0600 winmm: Also try MSACM conversions with WAVE_FORMAT_QUERY. (cherry picked from commit 06c95af45726674847d12440d904568f59f627bc) --- dlls/winmm/waveform.c | 66 +++++++++++++++++++++++++++---------------------- 1 file changed, 36 insertions(+), 30 deletions(-) diff --git a/dlls/winmm/waveform.c b/dlls/winmm/waveform.c index 23adfc0..573411c 100644 --- a/dlls/winmm/waveform.c +++ b/dlls/winmm/waveform.c @@ -879,7 +879,7 @@ static inline BOOL WINMM_IsMapper(UINT device) } static MMRESULT WINMM_TryDeviceMapping(WINMM_Device *device, WAVEFORMATEX *fmt, - WORD channels, DWORD freq, DWORD bits_per_samp, BOOL is_out) + WORD channels, DWORD freq, DWORD bits_per_samp, BOOL is_query, BOOL is_out) { WAVEFORMATEX target, *closer_fmt = NULL; HRESULT hr; @@ -915,6 +915,9 @@ static MMRESULT WINMM_TryDeviceMapping(WINMM_Device *device, WAVEFORMATEX *fmt, return mr; /* yes it can. initialize the audioclient and return success */ + if(is_query) + return MMSYSERR_NOERROR; + hr = IAudioClient_Initialize(device->client, AUDCLNT_SHAREMODE_SHARED, AUDCLNT_STREAMFLAGS_EVENTCALLBACK | AUDCLNT_STREAMFLAGS_NOPERSIST, AC_BUFLEN, 0, &target, &device->parent->session); @@ -933,7 +936,7 @@ static MMRESULT WINMM_TryDeviceMapping(WINMM_Device *device, WAVEFORMATEX *fmt, return MMSYSERR_NOERROR; } -static MMRESULT WINMM_MapDevice(WINMM_Device *device, BOOL is_out) +static MMRESULT WINMM_MapDevice(WINMM_Device *device, BOOL is_query, BOOL is_out) { MMRESULT mr; WAVEFORMATEXTENSIBLE *fmtex = (WAVEFORMATEXTENSIBLE*)device->orig_fmt; @@ -947,13 +950,13 @@ static MMRESULT WINMM_MapDevice(WINMM_Device *device, BOOL is_out) /* convert to PCM format if it's not already */ mr = WINMM_TryDeviceMapping(device, device->orig_fmt, device->orig_fmt->nChannels, device->orig_fmt->nSamplesPerSec, - 16, is_out); + 16, is_query, is_out); if(mr == MMSYSERR_NOERROR) return mr; mr = WINMM_TryDeviceMapping(device, device->orig_fmt, device->orig_fmt->nChannels, device->orig_fmt->nSamplesPerSec, - 8, is_out); + 8, is_query, is_out); if(mr == MMSYSERR_NOERROR) return mr; }else{ @@ -962,90 +965,90 @@ static MMRESULT WINMM_MapDevice(WINMM_Device *device, BOOL is_out) /* first try just changing bit depth and channels */ channels = device->orig_fmt->nChannels; mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, - device->orig_fmt->nSamplesPerSec, 16, is_out); + device->orig_fmt->nSamplesPerSec, 16, is_query, is_out); if(mr == MMSYSERR_NOERROR) return mr; mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, - device->orig_fmt->nSamplesPerSec, 8, is_out); + device->orig_fmt->nSamplesPerSec, 8, is_query, is_out); if(mr == MMSYSERR_NOERROR) return mr; channels = (channels == 2) ? 1 : 2; mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, - device->orig_fmt->nSamplesPerSec, 16, is_out); + device->orig_fmt->nSamplesPerSec, 16, is_query, is_out); if(mr == MMSYSERR_NOERROR) return mr; mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, - device->orig_fmt->nSamplesPerSec, 8, is_out); + device->orig_fmt->nSamplesPerSec, 8, is_query, is_out); if(mr == MMSYSERR_NOERROR) return mr; /* that didn't work, so now try different sample rates */ channels = device->orig_fmt->nChannels; - mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 96000, 16, is_out); + mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 96000, 16, is_query, is_out); if(mr == MMSYSERR_NOERROR) return mr; - mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 48000, 16, is_out); + mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 48000, 16, is_query, is_out); if(mr == MMSYSERR_NOERROR) return mr; - mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 44100, 16, is_out); + mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 44100, 16, is_query, is_out); if(mr == MMSYSERR_NOERROR) return mr; - mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 22050, 16, is_out); + mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 22050, 16, is_query, is_out); if(mr == MMSYSERR_NOERROR) return mr; - mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 11025, 16, is_out); + mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 11025, 16, is_query, is_out); if(mr == MMSYSERR_NOERROR) return mr; channels = (channels == 2) ? 1 : 2; - mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 96000, 16, is_out); + mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 96000, 16, is_query, is_out); if(mr == MMSYSERR_NOERROR) return mr; - mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 48000, 16, is_out); + mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 48000, 16, is_query, is_out); if(mr == MMSYSERR_NOERROR) return mr; - mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 44100, 16, is_out); + mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 44100, 16, is_query, is_out); if(mr == MMSYSERR_NOERROR) return mr; - mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 22050, 16, is_out); + mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 22050, 16, is_query, is_out); if(mr == MMSYSERR_NOERROR) return mr; - mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 11025, 16, is_out); + mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 11025, 16, is_query, is_out); if(mr == MMSYSERR_NOERROR) return mr; channels = device->orig_fmt->nChannels; - mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 96000, 8, is_out); + mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 96000, 8, is_query, is_out); if(mr == MMSYSERR_NOERROR) return mr; - mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 48000, 8, is_out); + mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 48000, 8, is_query, is_out); if(mr == MMSYSERR_NOERROR) return mr; - mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 44100, 8, is_out); + mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 44100, 8, is_query, is_out); if(mr == MMSYSERR_NOERROR) return mr; - mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 22050, 8, is_out); + mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 22050, 8, is_query, is_out); if(mr == MMSYSERR_NOERROR) return mr; - mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 11025, 8, is_out); + mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 11025, 8, is_query, is_out); if(mr == MMSYSERR_NOERROR) return mr; channels = (channels == 2) ? 1 : 2; - mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 96000, 8, is_out); + mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 96000, 8, is_query, is_out); if(mr == MMSYSERR_NOERROR) return mr; - mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 48000, 8, is_out); + mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 48000, 8, is_query, is_out); if(mr == MMSYSERR_NOERROR) return mr; - mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 44100, 8, is_out); + mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 44100, 8, is_query, is_out); if(mr == MMSYSERR_NOERROR) return mr; - mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 22050, 8, is_out); + mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 22050, 8, is_query, is_out); if(mr == MMSYSERR_NOERROR) return mr; - mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 11025, 8, is_out); + mr = WINMM_TryDeviceMapping(device, device->orig_fmt, channels, 11025, 8, is_query, is_out); if(mr == MMSYSERR_NOERROR) return mr; } @@ -1114,7 +1117,10 @@ static LRESULT WINMM_OpenDevice(WINMM_Device *device, WINMM_OpenInfo *info, AUDCLNT_SHAREMODE_SHARED, device->orig_fmt, &closer_fmt); if(closer_fmt) CoTaskMemFree(closer_fmt); - ret = hr == S_FALSE ? WAVERR_BADFORMAT : hr2mmr(hr); + if((hr == S_FALSE || hr == AUDCLNT_E_UNSUPPORTED_FORMAT) && !(info->flags & WAVE_FORMAT_DIRECT)) + ret = WINMM_MapDevice(device, TRUE, is_out); + else + ret = hr == S_FALSE ? WAVERR_BADFORMAT : hr2mmr(hr); goto error; } @@ -1123,7 +1129,7 @@ static LRESULT WINMM_OpenDevice(WINMM_Device *device, WINMM_OpenInfo *info, AC_BUFLEN, 0, device->orig_fmt, &device->parent->session); if(FAILED(hr)){ if(hr == AUDCLNT_E_UNSUPPORTED_FORMAT && !(info->flags & WAVE_FORMAT_DIRECT)){ - ret = WINMM_MapDevice(device, is_out); + ret = WINMM_MapDevice(device, FALSE, is_out); if(ret != MMSYSERR_NOERROR || info->flags & WAVE_FORMAT_QUERY) goto error; }else{
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Alexandre Julliard