Module: wine Branch: master Commit: 17da8aa9273e73173fd20d8bccf8c4dc8e98c608 URL: https://gitlab.winehq.org/wine/wine/-/commit/17da8aa9273e73173fd20d8bccf8c4d...
Author: Nikolay Sivov nsivov@codeweavers.com Date: Tue Aug 16 22:19:14 2022 +0300
mfreadwrite/writer: Implement GetServiceForStream().
Signed-off-by: Nikolay Sivov nsivov@codeweavers.com
---
dlls/mfreadwrite/writer.c | 52 +++++++++++++++++++++++++++++++++++++++++++++-- 1 file changed, 50 insertions(+), 2 deletions(-)
diff --git a/dlls/mfreadwrite/writer.c b/dlls/mfreadwrite/writer.c index b0414b0bc7f..b4af637b614 100644 --- a/dlls/mfreadwrite/writer.c +++ b/dlls/mfreadwrite/writer.c @@ -39,6 +39,7 @@ enum writer_state struct stream { IMFStreamSink *stream_sink; + IMFTransform *encoder; };
struct sink_writer @@ -119,6 +120,8 @@ static ULONG WINAPI sink_writer_Release(IMFSinkWriter *iface)
if (stream->stream_sink) IMFStreamSink_Release(stream->stream_sink); + if (stream->encoder) + IMFTransform_Release(stream->encoder); } DeleteCriticalSection(&writer->cs); free(writer); @@ -248,6 +251,12 @@ static HRESULT WINAPI sink_writer_BeginWriting(IMFSinkWriter *iface) return hr; }
+static struct stream * sink_writer_get_stream(const struct sink_writer *writer, DWORD index) +{ + if (index >= writer->streams.count) return NULL; + return &writer->streams.items[index]; +} + static HRESULT WINAPI sink_writer_WriteSample(IMFSinkWriter *iface, DWORD index, IMFSample *sample) { FIXME("%p, %lu, %p.\n", iface, index, sample); @@ -290,12 +299,51 @@ static HRESULT WINAPI sink_writer_Finalize(IMFSinkWriter *iface) return E_NOTIMPL; }
+static HRESULT sink_writer_get_service(void *object, REFGUID service, REFIID riid, void **ret) +{ + IUnknown *iface = object; + IMFGetService *gs; + HRESULT hr; + + if (!iface) return MF_E_UNSUPPORTED_SERVICE; + + if (IsEqualGUID(service, &GUID_NULL)) + return IUnknown_QueryInterface(iface, riid, ret); + + if (FAILED(hr = IUnknown_QueryInterface(iface, &IID_IMFGetService, (void **)&gs))) + return hr; + + hr = IMFGetService_GetService(gs, service, riid, ret); + IMFGetService_Release(gs); + return hr; +} + static HRESULT WINAPI sink_writer_GetServiceForStream(IMFSinkWriter *iface, DWORD index, REFGUID service, REFIID riid, void **object) { - FIXME("%p, %lu, %s, %s, %p.\n", iface, index, debugstr_guid(service), debugstr_guid(riid), object); + struct sink_writer *writer = impl_from_IMFSinkWriter(iface); + HRESULT hr = E_UNEXPECTED; + struct stream *stream;
- return E_NOTIMPL; + TRACE("%p, %lu, %s, %s, %p.\n", iface, index, debugstr_guid(service), debugstr_guid(riid), object); + + EnterCriticalSection(&writer->cs); + + if (index == MF_SINK_WRITER_MEDIASINK) + hr = sink_writer_get_service(writer->sink, service, riid, object); + else if ((stream = sink_writer_get_stream(writer, index))) + { + if (stream->encoder) + hr = sink_writer_get_service(stream->encoder, service, riid, object); + if (FAILED(hr)) + hr = sink_writer_get_service(stream->stream_sink, service, riid, object); + } + else + hr = MF_E_INVALIDSTREAMNUMBER; + + LeaveCriticalSection(&writer->cs); + + return hr; }
static HRESULT WINAPI sink_writer_GetStatistics(IMFSinkWriter *iface, DWORD index, MF_SINK_WRITER_STATISTICS *stats)