gecko/content/media/omx/RtspOmxDecoder.h

44 lines
1.4 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim:set ts=2 sw=2 sts=2 et cindent: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/. */
#if !defined(RtspOmxDecoder_h_)
#define RtspOmxDecoder_h_
#include "base/basictypes.h"
#include "MediaDecoder.h"
namespace mozilla {
/* RtspOmxDecoder is a subclass of MediaDecoder but not a subclass of
* MediaOmxDecoder. Because the MediaOmxDecoder doesn't extend any functionality
* for MediaDecoder.
* It creates the RtspOmxReader for the MediaDecoderStateMachine and override
* the ApplyStateToStateMachine to send rtsp play/pause command to rtsp server.
*
* */
class RtspOmxDecoder : public MediaDecoder
{
public:
RtspOmxDecoder()
: MediaDecoder() {
MOZ_COUNT_CTOR(RtspOmxDecoder);
}
~RtspOmxDecoder() {
MOZ_COUNT_DTOR(RtspOmxDecoder);
}
virtual MediaDecoder* Clone() MOZ_OVERRIDE;
virtual MediaDecoderStateMachine* CreateStateMachine() MOZ_OVERRIDE;
// Called by |ChangeState|, override it to send the Rtsp play/pause commands
// through |nsIStreamingProtocolController|.
// Call on the main thread only and the lock must be obtained.
virtual void ApplyStateToStateMachine(PlayState aState) MOZ_OVERRIDE;
};
} // namespace mozilla
#endif