| Index: media/capture/video/win/pin_base_win.h
|
| diff --git a/media/capture/video/win/pin_base_win.h b/media/capture/video/win/pin_base_win.h
|
| deleted file mode 100644
|
| index 43cfc49955d6aca22b269c9805ea7a4ef8a7d2a5..0000000000000000000000000000000000000000
|
| --- a/media/capture/video/win/pin_base_win.h
|
| +++ /dev/null
|
| @@ -1,111 +0,0 @@
|
| -// Copyright (c) 2012 The Chromium Authors. All rights reserved.
|
| -// Use of this source code is governed by a BSD-style license that can be
|
| -// found in the LICENSE file.
|
| -
|
| -// Implement a simple base class for a DirectShow input pin. It may only be
|
| -// used in a single threaded apartment.
|
| -
|
| -#ifndef MEDIA_CAPTURE_VIDEO_WIN_PIN_BASE_WIN_H_
|
| -#define MEDIA_CAPTURE_VIDEO_WIN_PIN_BASE_WIN_H_
|
| -
|
| -// Avoid including strsafe.h via dshow as it will cause build warnings.
|
| -#define NO_DSHOW_STRSAFE
|
| -#include <dshow.h>
|
| -
|
| -#include "base/memory/ref_counted.h"
|
| -#include "base/win/scoped_comptr.h"
|
| -
|
| -namespace media {
|
| -
|
| -class PinBase : public IPin,
|
| - public IMemInputPin,
|
| - public base::RefCounted<PinBase> {
|
| - public:
|
| - explicit PinBase(IBaseFilter* owner);
|
| -
|
| - // Function used for changing the owner.
|
| - // If the owner is deleted the owner should first call this function
|
| - // with owner = NULL.
|
| - void SetOwner(IBaseFilter* owner);
|
| -
|
| - // Checks if a media type is acceptable. This is called when this pin is
|
| - // connected to an output pin. Must return true if the media type is
|
| - // acceptable, false otherwise.
|
| - virtual bool IsMediaTypeValid(const AM_MEDIA_TYPE* media_type) = 0;
|
| -
|
| - // Enumerates valid media types.
|
| - virtual bool GetValidMediaType(int index, AM_MEDIA_TYPE* media_type) = 0;
|
| -
|
| - // Called when new media is received. Note that this is not on the same
|
| - // thread as where the pin is created.
|
| - STDMETHOD(Receive)(IMediaSample* sample) override = 0;
|
| -
|
| - STDMETHOD(Connect)(IPin* receive_pin,
|
| - const AM_MEDIA_TYPE* media_type) override;
|
| -
|
| - STDMETHOD(ReceiveConnection)(IPin* connector,
|
| - const AM_MEDIA_TYPE* media_type) override;
|
| -
|
| - STDMETHOD(Disconnect)() override;
|
| -
|
| - STDMETHOD(ConnectedTo)(IPin** pin) override;
|
| -
|
| - STDMETHOD(ConnectionMediaType)(AM_MEDIA_TYPE* media_type) override;
|
| -
|
| - STDMETHOD(QueryPinInfo)(PIN_INFO* info) override;
|
| -
|
| - STDMETHOD(QueryDirection)(PIN_DIRECTION* pin_dir) override;
|
| -
|
| - STDMETHOD(QueryId)(LPWSTR* id) override;
|
| -
|
| - STDMETHOD(QueryAccept)(const AM_MEDIA_TYPE* media_type) override;
|
| -
|
| - STDMETHOD(EnumMediaTypes)(IEnumMediaTypes** types) override;
|
| -
|
| - STDMETHOD(QueryInternalConnections)(IPin** pins, ULONG* no_pins) override;
|
| -
|
| - STDMETHOD(EndOfStream)() override;
|
| -
|
| - STDMETHOD(BeginFlush)() override;
|
| -
|
| - STDMETHOD(EndFlush)() override;
|
| -
|
| - STDMETHOD(NewSegment)(REFERENCE_TIME start,
|
| - REFERENCE_TIME stop,
|
| - double dRate) override;
|
| -
|
| - // Inherited from IMemInputPin.
|
| - STDMETHOD(GetAllocator)(IMemAllocator** allocator) override;
|
| -
|
| - STDMETHOD(NotifyAllocator)(IMemAllocator* allocator, BOOL read_only) override;
|
| -
|
| - STDMETHOD(GetAllocatorRequirements)(
|
| - ALLOCATOR_PROPERTIES* properties) override;
|
| -
|
| - STDMETHOD(ReceiveMultiple)(IMediaSample** samples,
|
| - long sample_count,
|
| - long* processed) override;
|
| - STDMETHOD(ReceiveCanBlock)() override;
|
| -
|
| - // Inherited from IUnknown.
|
| - STDMETHOD(QueryInterface)(REFIID id, void** object_ptr) override;
|
| -
|
| - STDMETHOD_(ULONG, AddRef)() override;
|
| -
|
| - STDMETHOD_(ULONG, Release)() override;
|
| -
|
| - protected:
|
| - friend class base::RefCounted<PinBase>;
|
| - virtual ~PinBase();
|
| -
|
| - private:
|
| - AM_MEDIA_TYPE current_media_type_;
|
| - base::win::ScopedComPtr<IPin> connected_pin_;
|
| - // owner_ is the filter owning this pin. We don't reference count it since
|
| - // that would create a circular reference count.
|
| - IBaseFilter* owner_;
|
| -};
|
| -
|
| -} // namespace media
|
| -
|
| -#endif // MEDIA_CAPTURE_VIDEO_WIN_PIN_BASE_WIN_H_
|
|
|