Andrew Eikum : mfplat: Consolidate stream and file IMFByteStream vtables.
Module: wine Branch: master Commit: 4c999efdfb6df56e48deec14444442415d8d1ae2 URL: https://source.winehq.org/git/wine.git/?a=commit;h=4c999efdfb6df56e48deec144... Author: Andrew Eikum <aeikum(a)codeweavers.com> Date: Thu May 5 09:54:13 2022 -0500 mfplat: Consolidate stream and file IMFByteStream vtables. Signed-off-by: Andrew Eikum <aeikum(a)codeweavers.com> Signed-off-by: Alexandre Julliard <julliard(a)winehq.org> --- dlls/mfplat/main.c | 99 ++++++++++++++++++++++-------------------------------- 1 file changed, 40 insertions(+), 59 deletions(-) diff --git a/dlls/mfplat/main.c b/dlls/mfplat/main.c index 24d39d81b62..9e6ff26b2f7 100644 --- a/dlls/mfplat/main.c +++ b/dlls/mfplat/main.c @@ -3954,7 +3954,7 @@ static HRESULT WINAPI bytestream_stream_GetCapabilities(IMFByteStream *iface, DW return S_OK; } -static HRESULT WINAPI bytestream_GetCapabilities(IMFByteStream *iface, DWORD *capabilities) +static HRESULT WINAPI bytestream_file_GetCapabilities(IMFByteStream *iface, DWORD *capabilities) { struct bytestream *stream = impl_from_IMFByteStream(iface); @@ -3965,14 +3965,14 @@ static HRESULT WINAPI bytestream_GetCapabilities(IMFByteStream *iface, DWORD *ca return S_OK; } -static HRESULT WINAPI bytestream_SetLength(IMFByteStream *iface, QWORD length) +static HRESULT WINAPI bytestream_file_SetLength(IMFByteStream *iface, QWORD length) { FIXME("%p, %s\n", iface, wine_dbgstr_longlong(length)); return E_NOTIMPL; } -static HRESULT WINAPI bytestream_file_GetCurrentPosition(IMFByteStream *iface, QWORD *position) +static HRESULT WINAPI bytestream_GetCurrentPosition(IMFByteStream *iface, QWORD *position) { struct bytestream *stream = impl_from_IMFByteStream(iface); @@ -4070,7 +4070,7 @@ static HRESULT WINAPI bytestream_EndRead(IMFByteStream *iface, IMFAsyncResult *r return bytestream_complete_io_request(stream, ASYNC_STREAM_OP_READ, result, byte_read); } -static HRESULT WINAPI bytestream_Write(IMFByteStream *iface, const BYTE *data, ULONG count, ULONG *written) +static HRESULT WINAPI bytestream_file_Write(IMFByteStream *iface, const BYTE *data, ULONG count, ULONG *written) { FIXME("%p, %p, %lu, %p\n", iface, data, count, written); @@ -4096,22 +4096,44 @@ static HRESULT WINAPI bytestream_EndWrite(IMFByteStream *iface, IMFAsyncResult * return bytestream_complete_io_request(stream, ASYNC_STREAM_OP_WRITE, result, written); } -static HRESULT WINAPI bytestream_Seek(IMFByteStream *iface, MFBYTESTREAM_SEEK_ORIGIN seek, LONGLONG offset, - DWORD flags, QWORD *current) +static HRESULT WINAPI bytestream_Seek(IMFByteStream *iface, MFBYTESTREAM_SEEK_ORIGIN origin, LONGLONG offset, + DWORD flags, QWORD *current) { - FIXME("%p, %u, %s, 0x%08lx, %p\n", iface, seek, wine_dbgstr_longlong(offset), flags, current); + struct bytestream *stream = impl_from_IMFByteStream(iface); + HRESULT hr = S_OK; - return E_NOTIMPL; + TRACE("%p, %u, %s, %#lx, %p.\n", iface, origin, wine_dbgstr_longlong(offset), flags, current); + + EnterCriticalSection(&stream->cs); + + switch (origin) + { + case msoBegin: + stream->position = offset; + break; + case msoCurrent: + stream->position += offset; + break; + default: + WARN("Unknown origin mode %d.\n", origin); + hr = E_INVALIDARG; + } + + *current = stream->position; + + LeaveCriticalSection(&stream->cs); + + return hr; } -static HRESULT WINAPI bytestream_Flush(IMFByteStream *iface) +static HRESULT WINAPI bytestream_file_Flush(IMFByteStream *iface) { FIXME("%p\n", iface); return E_NOTIMPL; } -static HRESULT WINAPI bytestream_Close(IMFByteStream *iface) +static HRESULT WINAPI bytestream_file_Close(IMFByteStream *iface) { FIXME("%p\n", iface); @@ -4136,21 +4158,21 @@ static const IMFByteStreamVtbl bytestream_file_vtbl = bytestream_QueryInterface, bytestream_AddRef, bytestream_Release, - bytestream_GetCapabilities, + bytestream_file_GetCapabilities, bytestream_file_GetLength, - bytestream_SetLength, - bytestream_file_GetCurrentPosition, + bytestream_file_SetLength, + bytestream_GetCurrentPosition, bytestream_SetCurrentPosition, bytestream_file_IsEndOfStream, bytestream_file_Read, bytestream_BeginRead, bytestream_EndRead, - bytestream_Write, + bytestream_file_Write, bytestream_BeginWrite, bytestream_EndWrite, bytestream_Seek, - bytestream_Flush, - bytestream_Close + bytestream_file_Flush, + bytestream_file_Close }; static HRESULT WINAPI bytestream_stream_GetLength(IMFByteStream *iface, QWORD *length) @@ -4187,17 +4209,6 @@ static HRESULT WINAPI bytestream_stream_SetLength(IMFByteStream *iface, QWORD le return hr; } -static HRESULT WINAPI bytestream_stream_GetCurrentPosition(IMFByteStream *iface, QWORD *position) -{ - struct bytestream *stream = impl_from_IMFByteStream(iface); - - TRACE("%p, %p.\n", iface, position); - - *position = stream->position; - - return S_OK; -} - static HRESULT WINAPI bytestream_stream_IsEndOfStream(IMFByteStream *iface, BOOL *ret) { struct bytestream *stream = impl_from_IMFByteStream(iface); @@ -4260,36 +4271,6 @@ static HRESULT WINAPI bytestream_stream_Write(IMFByteStream *iface, const BYTE * return hr; } -static HRESULT WINAPI bytestream_stream_Seek(IMFByteStream *iface, MFBYTESTREAM_SEEK_ORIGIN origin, LONGLONG offset, - DWORD flags, QWORD *current) -{ - struct bytestream *stream = impl_from_IMFByteStream(iface); - HRESULT hr = S_OK; - - TRACE("%p, %u, %s, %#lx, %p.\n", iface, origin, wine_dbgstr_longlong(offset), flags, current); - - EnterCriticalSection(&stream->cs); - - switch (origin) - { - case msoBegin: - stream->position = offset; - break; - case msoCurrent: - stream->position += offset; - break; - default: - WARN("Unknown origin mode %d.\n", origin); - hr = E_INVALIDARG; - } - - *current = stream->position; - - LeaveCriticalSection(&stream->cs); - - return hr; -} - static HRESULT WINAPI bytestream_stream_Flush(IMFByteStream *iface) { struct bytestream *stream = impl_from_IMFByteStream(iface); @@ -4314,7 +4295,7 @@ static const IMFByteStreamVtbl bytestream_stream_vtbl = bytestream_stream_GetCapabilities, bytestream_stream_GetLength, bytestream_stream_SetLength, - bytestream_stream_GetCurrentPosition, + bytestream_GetCurrentPosition, bytestream_SetCurrentPosition, bytestream_stream_IsEndOfStream, bytestream_stream_Read, @@ -4323,7 +4304,7 @@ static const IMFByteStreamVtbl bytestream_stream_vtbl = bytestream_stream_Write, bytestream_BeginWrite, bytestream_EndWrite, - bytestream_stream_Seek, + bytestream_Seek, bytestream_stream_Flush, bytestream_stream_Close, };
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Alexandre Julliard