5dda80abea
BUG=webrtc:5095 TESTED=git cl try -c --bot=android_compile_rel --bot=linux_compile_rel --bot=win_compile_rel --bot=mac_compile_rel --bot=ios_rel --bot=linux_gn_rel --bot=win_x64_gn_rel --bot=mac_x64_gn_rel --bot=android_gn_rel -m tryserver.webrtc R=pbos@webrtc.org, perkj@webrtc.org Review URL: https://codereview.webrtc.org/1439823002 . Cr-Commit-Position: refs/heads/master@{#10619}
130 lines
4.7 KiB
C++
130 lines
4.7 KiB
C++
/*
|
|
* Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
|
|
*
|
|
* Use of this source code is governed by a BSD-style license
|
|
* that can be found in the LICENSE file in the root of the source
|
|
* tree. An additional intellectual property rights grant can be found
|
|
* in the file PATENTS. All contributing project authors may
|
|
* be found in the AUTHORS file in the root of the source tree.
|
|
*/
|
|
|
|
#ifndef WEBRTC_MODULES_VIDEO_RENDER_MAIN_SOURCE_I_VIDEO_RENDER_H_
|
|
#define WEBRTC_MODULES_VIDEO_RENDER_MAIN_SOURCE_I_VIDEO_RENDER_H_
|
|
|
|
#include "webrtc/modules/video_render/video_render.h"
|
|
|
|
namespace webrtc {
|
|
|
|
// Class definitions
|
|
class IVideoRender
|
|
{
|
|
public:
|
|
/*
|
|
* Constructor/destructor
|
|
*/
|
|
|
|
virtual ~IVideoRender() {}
|
|
|
|
virtual int32_t Init() = 0;
|
|
|
|
virtual int32_t ChangeWindow(void* window) = 0;
|
|
|
|
/**************************************************************************
|
|
*
|
|
* Incoming Streams
|
|
*
|
|
***************************************************************************/
|
|
|
|
virtual VideoRenderCallback
|
|
* AddIncomingRenderStream(const uint32_t streamId,
|
|
const uint32_t zOrder,
|
|
const float left,
|
|
const float top,
|
|
const float right,
|
|
const float bottom) = 0;
|
|
|
|
virtual int32_t
|
|
DeleteIncomingRenderStream(const uint32_t streamId) = 0;
|
|
|
|
virtual int32_t
|
|
GetIncomingRenderStreamProperties(const uint32_t streamId,
|
|
uint32_t& zOrder,
|
|
float& left,
|
|
float& top,
|
|
float& right,
|
|
float& bottom) const = 0;
|
|
// Implemented in common code?
|
|
//virtual uint32_t GetNumIncomingRenderStreams() const = 0;
|
|
//virtual bool HasIncomingRenderStream(const uint16_t stramId) const = 0;
|
|
|
|
|
|
/**************************************************************************
|
|
*
|
|
* Start/Stop
|
|
*
|
|
***************************************************************************/
|
|
|
|
virtual int32_t StartRender() = 0;
|
|
|
|
virtual int32_t StopRender() = 0;
|
|
|
|
/**************************************************************************
|
|
*
|
|
* Properties
|
|
*
|
|
***************************************************************************/
|
|
virtual VideoRenderType RenderType() = 0;
|
|
|
|
virtual RawVideoType PerferedVideoType() = 0;
|
|
|
|
virtual bool FullScreen() = 0;
|
|
|
|
// TODO: This should be treated in platform specific code only
|
|
virtual int32_t
|
|
GetGraphicsMemory(uint64_t& totalGraphicsMemory,
|
|
uint64_t& availableGraphicsMemory) const = 0;
|
|
|
|
virtual int32_t
|
|
GetScreenResolution(uint32_t& screenWidth,
|
|
uint32_t& screenHeight) const = 0;
|
|
|
|
virtual uint32_t RenderFrameRate(const uint32_t streamId) = 0;
|
|
|
|
virtual int32_t SetStreamCropping(const uint32_t streamId,
|
|
const float left,
|
|
const float top,
|
|
const float right,
|
|
const float bottom) = 0;
|
|
|
|
virtual int32_t ConfigureRenderer(const uint32_t streamId,
|
|
const unsigned int zOrder,
|
|
const float left,
|
|
const float top,
|
|
const float right,
|
|
const float bottom) = 0;
|
|
|
|
virtual int32_t SetTransparentBackground(const bool enable) = 0;
|
|
|
|
virtual int32_t SetText(const uint8_t textId,
|
|
const uint8_t* text,
|
|
const int32_t textLength,
|
|
const uint32_t textColorRef,
|
|
const uint32_t backgroundColorRef,
|
|
const float left,
|
|
const float top,
|
|
const float rigth,
|
|
const float bottom) = 0;
|
|
|
|
virtual int32_t SetBitmap(const void* bitMap,
|
|
const uint8_t pictureId,
|
|
const void* colorKey,
|
|
const float left,
|
|
const float top,
|
|
const float right,
|
|
const float bottom) = 0;
|
|
|
|
};
|
|
} // namespace webrtc
|
|
|
|
#endif // WEBRTC_MODULES_VIDEO_RENDER_MAIN_SOURCE_I_VIDEO_RENDER_H_
|