Signed-off-by: Huw Davies huw@codeweavers.com --- dlls/winecoreaudio.drv/coreaudio.c | 56 ++++++++++++++++++++++++++++++ dlls/winecoreaudio.drv/mmdevdrv.c | 55 +++++------------------------ dlls/winecoreaudio.drv/unixlib.h | 12 +++++++ 3 files changed, 77 insertions(+), 46 deletions(-)
diff --git a/dlls/winecoreaudio.drv/coreaudio.c b/dlls/winecoreaudio.drv/coreaudio.c index 2519a6bcfaa..ae44b562c22 100644 --- a/dlls/winecoreaudio.drv/coreaudio.c +++ b/dlls/winecoreaudio.drv/coreaudio.c @@ -1402,6 +1402,61 @@ static NTSTATUS release_render_buffer(void *args) return STATUS_SUCCESS; }
+static NTSTATUS get_capture_buffer(void *args) +{ + struct get_capture_buffer_params *params = args; + struct coreaudio_stream *stream = params->stream; + UINT32 chunk_bytes, chunk_frames; + LARGE_INTEGER stamp, freq; + + OSSpinLockLock(&stream->lock); + + if(stream->getbuf_last){ + params->result = AUDCLNT_E_OUT_OF_ORDER; + goto end; + } + + capture_resample(stream); + + *params->frames = 0; + + if(stream->held_frames < stream->period_frames){ + params->result = AUDCLNT_S_BUFFER_EMPTY; + goto end; + } + + *params->flags = 0; + chunk_frames = stream->bufsize_frames - stream->lcl_offs_frames; + if(chunk_frames < stream->period_frames){ + chunk_bytes = chunk_frames * stream->fmt->nBlockAlign; + if(!stream->tmp_buffer){ + stream->tmp_buffer_size = stream->period_frames * stream->fmt->nBlockAlign; + NtAllocateVirtualMemory(GetCurrentProcess(), (void **)&stream->tmp_buffer, 0, + &stream->tmp_buffer_size, MEM_COMMIT, PAGE_READWRITE); + } + *params->data = stream->tmp_buffer; + memcpy(*params->data, stream->local_buffer + stream->lcl_offs_frames * stream->fmt->nBlockAlign, + chunk_bytes); + memcpy(*params->data + chunk_bytes, stream->local_buffer, + stream->period_frames * stream->fmt->nBlockAlign - chunk_bytes); + }else + *params->data = stream->local_buffer + stream->lcl_offs_frames * stream->fmt->nBlockAlign; + + stream->getbuf_last = *params->frames = stream->period_frames; + + if(params->devpos) + *params->devpos = stream->written_frames; + if(params->qpcpos){ /* fixme: qpc of recording time */ + NtQueryPerformanceCounter(&stamp, &freq); + *params->qpcpos = (stamp.QuadPart * (INT64)10000000) / freq.QuadPart; + } + params->result = S_OK; + +end: + OSSpinLockUnlock(&stream->lock); + return STATUS_SUCCESS; +} + unixlib_entry_t __wine_unix_call_funcs[] = { get_endpoint_ids, @@ -1412,6 +1467,7 @@ unixlib_entry_t __wine_unix_call_funcs[] = reset, get_render_buffer, release_render_buffer, + get_capture_buffer, get_mix_format, is_format_supported, get_buffer_size, diff --git a/dlls/winecoreaudio.drv/mmdevdrv.c b/dlls/winecoreaudio.drv/mmdevdrv.c index 1874382304b..84525ac8a53 100644 --- a/dlls/winecoreaudio.drv/mmdevdrv.c +++ b/dlls/winecoreaudio.drv/mmdevdrv.c @@ -1359,7 +1359,7 @@ static HRESULT WINAPI AudioCaptureClient_GetBuffer(IAudioCaptureClient *iface, UINT64 *qpcpos) { ACImpl *This = impl_from_IAudioCaptureClient(iface); - UINT32 chunk_bytes, chunk_frames; + struct get_capture_buffer_params params;
TRACE("(%p)->(%p, %p, %p, %p, %p)\n", This, data, frames, flags, devpos, qpcpos); @@ -1372,51 +1372,14 @@ static HRESULT WINAPI AudioCaptureClient_GetBuffer(IAudioCaptureClient *iface, if(!frames || !flags) return E_POINTER;
- OSSpinLockLock(&This->stream->lock); - - if(This->stream->getbuf_last){ - OSSpinLockUnlock(&This->stream->lock); - return AUDCLNT_E_OUT_OF_ORDER; - } - - capture_resample(This); - - if(This->stream->held_frames < This->stream->period_frames){ - *frames = 0; - OSSpinLockUnlock(&This->stream->lock); - return AUDCLNT_S_BUFFER_EMPTY; - } - - *flags = 0; - - chunk_frames = This->stream->bufsize_frames - This->stream->lcl_offs_frames; - if(chunk_frames < This->stream->period_frames){ - chunk_bytes = chunk_frames * This->stream->fmt->nBlockAlign; - if(!This->stream->tmp_buffer){ - This->stream->tmp_buffer_size = This->stream->period_frames * This->stream->fmt->nBlockAlign; - NtAllocateVirtualMemory(GetCurrentProcess(), (void **)&This->stream->tmp_buffer, 0, - &This->stream->tmp_buffer_size, MEM_COMMIT, PAGE_READWRITE); - } - *data = This->stream->tmp_buffer; - memcpy(*data, This->stream->local_buffer + This->stream->lcl_offs_frames * This->stream->fmt->nBlockAlign, chunk_bytes); - memcpy((*data) + chunk_bytes, This->stream->local_buffer, This->stream->period_frames * This->stream->fmt->nBlockAlign - chunk_bytes); - }else - *data = This->stream->local_buffer + This->stream->lcl_offs_frames * This->stream->fmt->nBlockAlign; - - This->stream->getbuf_last = *frames = This->stream->period_frames; - - if(devpos) - *devpos = This->stream->written_frames; - if(qpcpos){ /* fixme: qpc of recording time */ - LARGE_INTEGER stamp, freq; - QueryPerformanceCounter(&stamp); - QueryPerformanceFrequency(&freq); - *qpcpos = (stamp.QuadPart * (INT64)10000000) / freq.QuadPart; - } - - OSSpinLockUnlock(&This->stream->lock); - - return S_OK; + params.stream = This->stream; + params.data = data; + params.frames = frames; + params.flags = flags; + params.devpos = devpos; + params.qpcpos = qpcpos; + UNIX_CALL(get_capture_buffer, ¶ms); + return params.result; }
static HRESULT WINAPI AudioCaptureClient_ReleaseBuffer( diff --git a/dlls/winecoreaudio.drv/unixlib.h b/dlls/winecoreaudio.drv/unixlib.h index 80f42741e34..2211f1048a3 100644 --- a/dlls/winecoreaudio.drv/unixlib.h +++ b/dlls/winecoreaudio.drv/unixlib.h @@ -109,6 +109,17 @@ struct release_render_buffer_params HRESULT result; };
+struct get_capture_buffer_params +{ + struct coreaudio_stream *stream; + HRESULT result; + BYTE **data; + UINT32 *frames; + DWORD *flags; + UINT64 *devpos; + UINT64 *qpcpos; +}; + struct get_mix_format_params { EDataFlow flow; @@ -158,6 +169,7 @@ enum unix_funcs unix_reset, unix_get_render_buffer, unix_release_render_buffer, + unix_get_capture_buffer, unix_get_mix_format, unix_is_format_supported, unix_get_buffer_size,