Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
       2             : /* Copyright (c) 2011, The WebRTC project authors. All rights reserved.
       3             :  * Copyright (c) 2014, Mozilla
       4             :  *
       5             :  * Redistribution and use in source and binary forms, with or without
       6             :  * modification, are permitted provided that the following conditions are
       7             :  * met:
       8             :  *
       9             :  ** Redistributions of source code must retain the above copyright
      10             :  *  notice, this list of conditions and the following disclaimer.
      11             :  *
      12             :  ** Redistributions in binary form must reproduce the above copyright
      13             :  *  notice, this list of conditions and the following disclaimer in
      14             :  *  the documentation and/or other materials provided with the
      15             :  *  distribution.
      16             :  *
      17             :  ** Neither the name of Google nor the names of its contributors may
      18             :  *  be used to endorse or promote products derived from this software
      19             :  *  without specific prior written permission.
      20             :  *
      21             :  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
      22             :  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
      23             :  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
      24             :  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
      25             :  * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
      26             :  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
      27             :  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
      28             :  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
      29             :  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
      30             :  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
      31             :  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
      32             :  */
      33             : 
      34             : #ifndef GMP_VIDEO_HOST_h_
      35             : #define GMP_VIDEO_HOST_h_
      36             : 
      37             : #include "gmp-errors.h"
      38             : #include "gmp-video-frame-i420.h"
      39             : #include "gmp-video-frame-encoded.h"
      40             : #include "gmp-video-codec.h"
      41             : 
      42             : // This interface must be called on the main thread only.
      43           0 : class GMPVideoHost
      44             : {
      45             : public:
      46             :   // Construct various video API objects. Host does not retain reference,
      47             :   // caller is owner and responsible for deleting.
      48             :   // MAIN THREAD ONLY
      49             :   virtual GMPErr CreateFrame(GMPVideoFrameFormat aFormat, GMPVideoFrame** aFrame) = 0;
      50             :   virtual GMPErr CreatePlane(GMPPlane** aPlane) = 0;
      51             : };
      52             : 
      53             : #endif // GMP_VIDEO_HOST_h_