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Some BSoundPlayer style changes and bugfixes

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git-svn-id: file:///srv/svn/repos/haiku/trunk/current@9461 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
beveloper
2004-10-23 17:05:56 +00:00
parent 9d964556cc
commit d6105cedfa
3 changed files with 183 additions and 161 deletions
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headers/os/media/SoundPlayer.h
+15 -14
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@@ -104,7 +104,7 @@ virtual ~BSoundPlayer();
float volume_dB);
status_t GetVolumeInfo(
media_node * out_node,
int32 * out_parameter,
int32 * out_parameter_id,
float * out_min_dB,
float * out_max_dB);
bigtime_t Latency();
@@ -129,7 +129,7 @@ virtual status_t _Reserved_SoundPlayer_5(void *, ...);
virtual status_t _Reserved_SoundPlayer_6(void *, ...);
virtual status_t _Reserved_SoundPlayer_7(void *, ...);
_SoundPlayNode * _m_node;
_SoundPlayNode * fPlayerNode;
struct _playing_sound {
_playing_sound * next;
off_t cur_offset;
@@ -149,24 +149,25 @@ virtual status_t _Reserved_SoundPlayer_7(void *, ...);
float volume;
};
_waiting_sound * _m_waiting;
void (*_PlayBuffer)(void * cookie, void * buffer, size_t size, const media_raw_audio_format & format);
void (*_Notifier)(void * cookie, sound_player_notification what, ...);
BLocker _m_lock;
float _m_volume;
media_input m_input;
media_output m_output;
void (*fPlayBufferFunc)(void * cookie, void * buffer, size_t size, const media_raw_audio_format & format);
void (*fNotifierFunc)(void * cookie, sound_player_notification what, ...);
BLocker fLocker;
float fVolume;
media_input fMediaInput;
media_output fMediaOutput;
float * _m_mix_buffer;
size_t _m_mix_buffer_size;
void * _m_cookie;
void * fCookie;
void * _m_buf;
size_t _m_bufsize;
int32 _m_has_data;
int32 fFlags;
status_t _m_init_err; // new in R4.1
status_t fInitStatus; // new in R4.1
bigtime_t _m_perfTime;
BContinuousParameter * _m_volumeSlider;
bigtime_t _m_gotVolume;
uint32 _m_reserved[10];
BContinuousParameter * fVolumeSlider;
bigtime_t fLastVolumeUpdate;
BParameterWeb *fParameterWeb;
uint32 _m_reserved[9];
void NotifySoundDone(
play_id sound,