From: Davide Beatrici git@davidebeatrici.dev
--- dlls/winepulse.drv/mmdevdrv.c | 183 ++++++++++++---------------------- 1 file changed, 62 insertions(+), 121 deletions(-)
diff --git a/dlls/winepulse.drv/mmdevdrv.c b/dlls/winepulse.drv/mmdevdrv.c index 0ad17edf2ef..b8190352ff1 100644 --- a/dlls/winepulse.drv/mmdevdrv.c +++ b/dlls/winepulse.drv/mmdevdrv.c @@ -48,6 +48,7 @@ #include "audiopolicy.h"
#include "../mmdevapi/unixlib.h" +#include "../mmdevapi/mmdevdrv.h"
WINE_DEFAULT_DEBUG_CHANNEL(pulse);
@@ -113,58 +114,6 @@ BOOL WINAPI DllMain(HINSTANCE dll, DWORD reason, void *reserved) return TRUE; }
-typedef struct ACImpl ACImpl; - -typedef struct _AudioSession { - GUID guid; - struct list clients; - - IMMDevice *device; - - float master_vol; - UINT32 channel_count; - float *channel_vols; - BOOL mute; - - struct list entry; -} AudioSession; - -typedef struct _AudioSessionWrapper { - IAudioSessionControl2 IAudioSessionControl2_iface; - IChannelAudioVolume IChannelAudioVolume_iface; - ISimpleAudioVolume ISimpleAudioVolume_iface; - - LONG ref; - - ACImpl *client; - AudioSession *session; -} AudioSessionWrapper; - -struct ACImpl { - IAudioClient3 IAudioClient3_iface; - IAudioRenderClient IAudioRenderClient_iface; - IAudioCaptureClient IAudioCaptureClient_iface; - IAudioClock IAudioClock_iface; - IAudioClock2 IAudioClock2_iface; - IAudioStreamVolume IAudioStreamVolume_iface; - IUnknown *marshal; - IMMDevice *parent; - struct list entry; - float *vol; - - LONG ref; - EDataFlow dataflow; - UINT32 channel_count; - HANDLE timer; - - stream_handle pulse_stream; - - AudioSession *session; - AudioSessionWrapper *session_wrapper; - - char pulse_name[0]; -}; - static const IAudioClient3Vtbl AudioClient3_Vtbl; static const IAudioRenderClientVtbl AudioRenderClient_Vtbl; static const IAudioCaptureClientVtbl AudioCaptureClient_Vtbl; @@ -354,7 +303,7 @@ static DWORD WINAPI pulse_timer_cb(void *user) { struct timer_loop_params params; ACImpl *This = user; - params.stream = This->pulse_stream; + params.stream = This->stream; SetThreadDescription(GetCurrentThread(), L"winepulse_timer_loop"); pulse_call(timer_loop, ¶ms); return 0; @@ -363,9 +312,9 @@ static DWORD WINAPI pulse_timer_cb(void *user) static void set_stream_volumes(ACImpl *This) { struct set_volumes_params params; - params.stream = This->pulse_stream; + params.stream = This->stream; params.master_volume = This->session->mute ? 0.0f : This->session->master_vol; - params.volumes = This->vol; + params.volumes = This->vols; params.session_volumes = This->session->channel_vols; params.channel = 0; pulse_call(set_volumes, ¶ms); @@ -578,7 +527,7 @@ HRESULT WINAPI AUDDRV_GetAudioEndpoint(GUID *guid, IMMDevice *dev, IAudioClient *out = NULL;
len = strlen(pulse_name) + 1; - This = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, FIELD_OFFSET(ACImpl, pulse_name[len])); + This = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, FIELD_OFFSET(ACImpl, device_name[len])); if (!This) return E_OUTOFMEMORY;
@@ -590,7 +539,7 @@ HRESULT WINAPI AUDDRV_GetAudioEndpoint(GUID *guid, IMMDevice *dev, IAudioClient This->IAudioStreamVolume_iface.lpVtbl = &AudioStreamVolume_Vtbl; This->dataflow = dataflow; This->parent = dev; - memcpy(This->pulse_name, pulse_name, len); + memcpy(This->device_name, pulse_name, len);
hr = CoCreateFreeThreadedMarshaler((IUnknown*)&This->IAudioClient3_iface, &This->marshal); if (FAILED(hr)) { @@ -649,9 +598,9 @@ static ULONG WINAPI AudioClient_Release(IAudioClient3 *iface) ref = InterlockedDecrement(&This->ref); TRACE("(%p) Refcount now %lu\n", This, ref); if (!ref) { - if (This->pulse_stream) { - pulse_release_stream(This->pulse_stream, This->timer); - This->pulse_stream = 0; + if (This->stream) { + pulse_release_stream(This->stream, This->timer_thread); + This->stream = 0; EnterCriticalSection(&session_cs); list_remove(&This->entry); LeaveCriticalSection(&session_cs); @@ -837,7 +786,7 @@ static HRESULT WINAPI AudioClient_Initialize(IAudioClient3 *iface,
EnterCriticalSection(&session_cs);
- if (This->pulse_stream) { + if (This->stream) { LeaveCriticalSection(&session_cs); return AUDCLNT_E_ALREADY_INITIALIZED; } @@ -858,7 +807,7 @@ static HRESULT WINAPI AudioClient_Initialize(IAudioClient3 *iface, }
params.name = name = get_application_name(TRUE); - params.device = This->pulse_name; + params.device = This->device_name; params.flow = This->dataflow; params.share = mode; params.flags = flags; @@ -875,26 +824,26 @@ static HRESULT WINAPI AudioClient_Initialize(IAudioClient3 *iface, return hr; }
- if (!(This->vol = malloc(channel_count * sizeof(*This->vol)))) + if (!(This->vols= malloc(channel_count * sizeof(*This->vols)))) { pulse_release_stream(stream, NULL); LeaveCriticalSection(&session_cs); return E_OUTOFMEMORY; } for (i = 0; i < channel_count; i++) - This->vol[i] = 1.f; + This->vols[i] = 1.f;
hr = get_audio_session(sessionguid, This->parent, channel_count, &This->session); if (FAILED(hr)) { - free(This->vol); - This->vol = NULL; + free(This->vols); + This->vols= NULL; LeaveCriticalSection(&session_cs); pulse_release_stream(stream, NULL); return E_OUTOFMEMORY; }
- This->pulse_stream = stream; + This->stream = stream; This->channel_count = channel_count; list_add_tail(&This->session->clients, &This->entry); set_stream_volumes(This); @@ -913,10 +862,10 @@ static HRESULT WINAPI AudioClient_GetBufferSize(IAudioClient3 *iface,
if (!out) return E_POINTER; - if (!This->pulse_stream) + if (!This->stream) return AUDCLNT_E_NOT_INITIALIZED;
- params.stream = This->pulse_stream; + params.stream = This->stream; params.frames = out; pulse_call(get_buffer_size, ¶ms); return params.result; @@ -932,10 +881,10 @@ static HRESULT WINAPI AudioClient_GetStreamLatency(IAudioClient3 *iface,
if (!latency) return E_POINTER; - if (!This->pulse_stream) + if (!This->stream) return AUDCLNT_E_NOT_INITIALIZED;
- params.stream = This->pulse_stream; + params.stream = This->stream; params.latency = latency; pulse_call(get_latency, ¶ms); return params.result; @@ -951,10 +900,10 @@ static HRESULT WINAPI AudioClient_GetCurrentPadding(IAudioClient3 *iface,
if (!out) return E_POINTER; - if (!This->pulse_stream) + if (!This->stream) return AUDCLNT_E_NOT_INITIALIZED;
- params.stream = This->pulse_stream; + params.stream = This->stream; params.padding = out; pulse_call(get_current_padding, ¶ms); return params.result; @@ -1125,7 +1074,7 @@ static HRESULT WINAPI AudioClient_GetMixFormat(IAudioClient3 *iface, return E_POINTER; *pwfx = NULL;
- params.device = This->pulse_name; + params.device = This->device_name; params.flow = This->dataflow; params.fmt = CoTaskMemAlloc(sizeof(WAVEFORMATEXTENSIBLE)); if (!params.fmt) @@ -1155,7 +1104,7 @@ static HRESULT WINAPI AudioClient_GetDevicePeriod(IAudioClient3 *iface, return E_POINTER;
params.flow = This->dataflow; - params.device = This->pulse_name; + params.device = This->device_name; params.def_period = defperiod; params.min_period = minperiod;
@@ -1172,17 +1121,17 @@ static HRESULT WINAPI AudioClient_Start(IAudioClient3 *iface)
TRACE("(%p)\n", This);
- if (!This->pulse_stream) + if (!This->stream) return AUDCLNT_E_NOT_INITIALIZED;
- params.stream = This->pulse_stream; + params.stream = This->stream; pulse_call(start, ¶ms); if (FAILED(hr = params.result)) return hr;
- if (!This->timer) { - This->timer = CreateThread(NULL, 0, pulse_timer_cb, This, 0, NULL); - SetThreadPriority(This->timer, THREAD_PRIORITY_TIME_CRITICAL); + if (!This->timer_thread) { + This->timer_thread = CreateThread(NULL, 0, pulse_timer_cb, This, 0, NULL); + SetThreadPriority(This->timer_thread, THREAD_PRIORITY_TIME_CRITICAL); }
return S_OK; @@ -1195,10 +1144,10 @@ static HRESULT WINAPI AudioClient_Stop(IAudioClient3 *iface)
TRACE("(%p)\n", This);
- if (!This->pulse_stream) + if (!This->stream) return AUDCLNT_E_NOT_INITIALIZED;
- params.stream = This->pulse_stream; + params.stream = This->stream; pulse_call(stop, ¶ms); return params.result; } @@ -1210,10 +1159,10 @@ static HRESULT WINAPI AudioClient_Reset(IAudioClient3 *iface)
TRACE("(%p)\n", This);
- if (!This->pulse_stream) + if (!This->stream) return AUDCLNT_E_NOT_INITIALIZED;
- params.stream = This->pulse_stream; + params.stream = This->stream; pulse_call(reset, ¶ms); return params.result; } @@ -1228,10 +1177,10 @@ static HRESULT WINAPI AudioClient_SetEventHandle(IAudioClient3 *iface,
if (!event) return E_INVALIDARG; - if (!This->pulse_stream) + if (!This->stream) return AUDCLNT_E_NOT_INITIALIZED;
- params.stream = This->pulse_stream; + params.stream = This->stream; params.event = event; pulse_call(set_event_handle, ¶ms); return params.result; @@ -1248,7 +1197,7 @@ static HRESULT WINAPI AudioClient_GetService(IAudioClient3 *iface, REFIID riid, return E_POINTER; *ppv = NULL;
- if (!This->pulse_stream) + if (!This->stream) return AUDCLNT_E_NOT_INITIALIZED;
if (IsEqualIID(riid, &IID_IAudioRenderClient)) { @@ -1451,11 +1400,11 @@ static HRESULT WINAPI AudioRenderClient_GetBuffer(IAudioRenderClient *iface,
if (!data) return E_POINTER; - if (!This->pulse_stream) + if (!This->stream) return AUDCLNT_E_NOT_INITIALIZED; *data = NULL;
- params.stream = This->pulse_stream; + params.stream = This->stream; params.frames = frames; params.data = data; pulse_call(get_render_buffer, ¶ms); @@ -1470,10 +1419,10 @@ static HRESULT WINAPI AudioRenderClient_ReleaseBuffer(
TRACE("(%p)->(%u, %lx)\n", This, written_frames, flags);
- if (!This->pulse_stream) + if (!This->stream) return AUDCLNT_E_NOT_INITIALIZED;
- params.stream = This->pulse_stream; + params.stream = This->stream; params.written_frames = written_frames; params.flags = flags; pulse_call(release_render_buffer, ¶ms); @@ -1540,10 +1489,10 @@ static HRESULT WINAPI AudioCaptureClient_GetBuffer(IAudioCaptureClient *iface, *data = NULL; if (!frames || !flags) return E_POINTER; - if (!This->pulse_stream) + if (!This->stream) return AUDCLNT_E_NOT_INITIALIZED;
- params.stream = This->pulse_stream; + params.stream = This->stream; params.data = data; params.frames = frames; params.flags = (UINT*)flags; @@ -1561,10 +1510,10 @@ static HRESULT WINAPI AudioCaptureClient_ReleaseBuffer(
TRACE("(%p)->(%u)\n", This, done);
- if (!This->pulse_stream) + if (!This->stream) return AUDCLNT_E_NOT_INITIALIZED;
- params.stream = This->pulse_stream; + params.stream = This->stream; params.done = done; pulse_call(release_capture_buffer, ¶ms); return params.result; @@ -1580,10 +1529,10 @@ static HRESULT WINAPI AudioCaptureClient_GetNextPacketSize(
if (!frames) return E_POINTER; - if (!This->pulse_stream) + if (!This->stream) return AUDCLNT_E_NOT_INITIALIZED;
- params.stream = This->pulse_stream; + params.stream = This->stream; params.frames = frames; pulse_call(get_next_packet_size, ¶ms); return params.result; @@ -1645,10 +1594,10 @@ static HRESULT WINAPI AudioClock_GetFrequency(IAudioClock *iface, UINT64 *freq)
TRACE("(%p)->(%p)\n", This, freq);
- if (!This->pulse_stream) + if (!This->stream) return AUDCLNT_E_NOT_INITIALIZED;
- params.stream = This->pulse_stream; + params.stream = This->stream; params.freq = freq; pulse_call(get_frequency, ¶ms); return params.result; @@ -1664,10 +1613,10 @@ static HRESULT WINAPI AudioClock_GetPosition(IAudioClock *iface, UINT64 *pos,
if (!pos) return E_POINTER; - if (!This->pulse_stream) + if (!This->stream) return AUDCLNT_E_NOT_INITIALIZED;
- params.stream = This->pulse_stream; + params.stream = This->stream; params.device = FALSE; params.pos = pos; params.qpctime = qpctime; @@ -1729,10 +1678,10 @@ static HRESULT WINAPI AudioClock2_GetDevicePosition(IAudioClock2 *iface,
if (!pos) return E_POINTER; - if (!This->pulse_stream) + if (!This->stream) return AUDCLNT_E_NOT_INITIALIZED;
- params.stream = This->pulse_stream; + params.stream = This->stream; params.device = TRUE; params.pos = pos; params.qpctime = qpctime; @@ -1817,14 +1766,14 @@ static HRESULT WINAPI AudioStreamVolume_SetAllVolumes( if (!levels) return E_POINTER;
- if (!This->pulse_stream) + if (!This->stream) return AUDCLNT_E_NOT_INITIALIZED; if (count != This->channel_count) return E_INVALIDARG;
EnterCriticalSection(&session_cs); for (i = 0; i < count; ++i) - This->vol[i] = levels[i]; + This->vols[i] = levels[i];
set_stream_volumes(This); LeaveCriticalSection(&session_cs); @@ -1842,14 +1791,14 @@ static HRESULT WINAPI AudioStreamVolume_GetAllVolumes( if (!levels) return E_POINTER;
- if (!This->pulse_stream) + if (!This->stream) return AUDCLNT_E_NOT_INITIALIZED; if (count != This->channel_count) return E_INVALIDARG;
EnterCriticalSection(&session_cs); for (i = 0; i < count; ++i) - levels[i] = This->vol[i]; + levels[i] = This->vols[i]; LeaveCriticalSection(&session_cs); return S_OK; } @@ -1864,13 +1813,13 @@ static HRESULT WINAPI AudioStreamVolume_SetChannelVolume( if (level < 0.f || level > 1.f) return E_INVALIDARG;
- if (!This->pulse_stream) + if (!This->stream) return AUDCLNT_E_NOT_INITIALIZED; if (index >= This->channel_count) return E_INVALIDARG;
EnterCriticalSection(&session_cs); - This->vol[index] = level; + This->vols[index] = level; set_stream_volumes(This); LeaveCriticalSection(&session_cs); return S_OK; @@ -1886,13 +1835,13 @@ static HRESULT WINAPI AudioStreamVolume_GetChannelVolume( if (!level) return E_POINTER;
- if (!This->pulse_stream) + if (!This->stream) return AUDCLNT_E_NOT_INITIALIZED; if (index >= This->channel_count) return E_INVALIDARG;
EnterCriticalSection(&session_cs); - *level = This->vol[index]; + *level = This->vols[index]; LeaveCriticalSection(&session_cs); return S_OK; } @@ -1999,10 +1948,10 @@ static HRESULT WINAPI AudioSessionControl_GetState(IAudioSessionControl2 *iface, LIST_FOR_EACH_ENTRY(client, &This->session->clients, ACImpl, entry) { struct is_started_params params;
- if (!client->pulse_stream) + if (!client->stream) continue;
- params.stream = client->pulse_stream; + params.stream = client->stream; pulse_call(is_started, ¶ms); if (params.result == S_OK) { *state = AudioSessionStateActive; @@ -2173,14 +2122,6 @@ static const IAudioSessionControl2Vtbl AudioSessionControl2_Vtbl = AudioSessionControl_SetDuckingPreference };
-typedef struct _SessionMgr { - IAudioSessionManager2 IAudioSessionManager2_iface; - - LONG ref; - - IMMDevice *device; -} SessionMgr; - static HRESULT WINAPI AudioSessionManager_QueryInterface(IAudioSessionManager2 *iface, REFIID riid, void **ppv) {