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mf/sar: Use MF_AUDIO_RENDERER_ATTRIBUTE_FLAGS attribute to configure audio client. 

Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Nikolay Sivov 2020-05-14 01:52:06 +03:00 committed by Alexandre Julliard
parent cfc373542c
commit d3b3b2f4b9
1 changed files with 15 additions and 4 deletions
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19
dlls/mf/sar.c
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@ -95,6 +95,10 @@ struct audio_renderer
IAudioRenderClient *audio_render_client;
IAudioStreamVolume *stream_volume;
ISimpleAudioVolume *audio_volume;
struct
{
unsigned int flags;
} stream_config;
HANDLE buffer_ready_event;
MFWORKITEM_KEY buffer_ready_key;
unsigned int frame_size;
@ -1170,6 +1174,10 @@ static HRESULT sar_create_mmdevice(IMFAttributes *attributes, struct audio_rende
else
hr = IMMDeviceEnumerator_GetDefaultAudioEndpoint(devenum, eRender, role, &renderer->device);
/* Configuration attributes to be used later for audio client initialization. */
if (attributes)
IMFAttributes_GetUINT32(attributes, &MF_AUDIO_RENDERER_ATTRIBUTE_FLAGS, &renderer->stream_config.flags);
if (FAILED(hr))
hr = MF_E_NO_AUDIO_PLAYBACK_DEVICE;
@ -1503,6 +1511,7 @@ static HRESULT WINAPI audio_renderer_stream_type_handler_GetMediaTypeByIndex(IMF
static HRESULT audio_renderer_create_audio_client(struct audio_renderer *renderer)
{
IMFAsyncResult *result;
unsigned int flags;
WAVEFORMATEX *wfx;
HRESULT hr;
@ -1516,8 +1525,6 @@ static HRESULT audio_renderer_create_audio_client(struct audio_renderer *rendere
return hr;
}
/* FIXME: use SAR configuration for flags and session id. */
/* FIXME: for now always use default format. */
if (FAILED(hr = IAudioClient_GetMixFormat(renderer->audio_client, &wfx)))
{
@ -1527,8 +1534,12 @@ static HRESULT audio_renderer_create_audio_client(struct audio_renderer *rendere
renderer->frame_size = wfx->wBitsPerSample * wfx->nChannels / 8;
hr = IAudioClient_Initialize(renderer->audio_client, AUDCLNT_SHAREMODE_SHARED, AUDCLNT_STREAMFLAGS_EVENTCALLBACK,
1000000, 0, wfx, NULL);
flags = AUDCLNT_STREAMFLAGS_EVENTCALLBACK;
if (renderer->stream_config.flags & MF_AUDIO_RENDERER_ATTRIBUTE_FLAGS_CROSSPROCESS)
flags |= AUDCLNT_STREAMFLAGS_CROSSPROCESS;
if (renderer->stream_config.flags & MF_AUDIO_RENDERER_ATTRIBUTE_FLAGS_NOPERSIST)
flags |= AUDCLNT_STREAMFLAGS_NOPERSIST;
hr = IAudioClient_Initialize(renderer->audio_client, AUDCLNT_SHAREMODE_SHARED, flags, 1000000, 0, wfx, NULL);
CoTaskMemFree(wfx);
if (FAILED(hr))
{