MediaSourcePrivateGStreamer.h [plain text]
#pragma once
#if ENABLE(MEDIA_SOURCE) && USE(GSTREAMER)
#include "MediaSourcePrivate.h"
#include <wtf/Forward.h>
#include <wtf/HashSet.h>
#include <wtf/LoggerHelper.h>
typedef struct _WebKitMediaSrc WebKitMediaSrc;
namespace WebCore {
class SourceBufferPrivateGStreamer;
class MediaPlayerPrivateGStreamerMSE;
class PlatformTimeRanges;
class MediaSourcePrivateGStreamer final : public MediaSourcePrivate
#if !RELEASE_LOG_DISABLED
, private LoggerHelper
#endif
{
public:
static void open(MediaSourcePrivateClient&, MediaPlayerPrivateGStreamerMSE&);
virtual ~MediaSourcePrivateGStreamer();
AddStatus addSourceBuffer(const ContentType&, bool, RefPtr<SourceBufferPrivate>&) override;
void removeSourceBuffer(SourceBufferPrivate*);
void durationChanged(const MediaTime&) override;
void markEndOfStream(EndOfStreamStatus) override;
void unmarkEndOfStream() override;
bool isEnded() const override { return m_isEnded; }
MediaPlayer::ReadyState readyState() const override;
void setReadyState(MediaPlayer::ReadyState) override;
void waitForSeekCompleted() override;
void seekCompleted() override;
MediaTime duration() const;
MediaTime currentMediaTime() const;
void sourceBufferPrivateDidChangeActiveState(SourceBufferPrivateGStreamer*, bool);
std::unique_ptr<PlatformTimeRanges> buffered();
#if !RELEASE_LOG_DISABLED
const Logger& logger() const final { return m_logger; }
const char* logClassName() const override { return "MediaSourcePrivateGStreamer"; }
const void* logIdentifier() const final { return m_logIdentifier; }
WTFLogChannel& logChannel() const final;
const void* nextSourceBufferLogIdentifier() { return childLogIdentifier(m_logIdentifier, ++m_nextSourceBufferID); }
#endif
private:
MediaSourcePrivateGStreamer(MediaSourcePrivateClient&, MediaPlayerPrivateGStreamerMSE&);
HashSet<RefPtr<SourceBufferPrivateGStreamer>> m_sourceBuffers;
HashSet<SourceBufferPrivateGStreamer*> m_activeSourceBuffers;
Ref<MediaSourcePrivateClient> m_mediaSource;
MediaPlayerPrivateGStreamerMSE& m_playerPrivate;
bool m_isEnded { false };
#if !RELEASE_LOG_DISABLED
Ref<const Logger> m_logger;
const void* m_logIdentifier;
uint64_t m_nextSourceBufferID { 0 };
#endif
};
}
#endif