SWF Tag StreamSoundBlock (19). More...
#include <StreamSoundBlockTag.h>
Public Member Functions | |
| boost::uint16_t | getStreamId () const |
| Get the identifier of the sound stream this block belongs to. | |
| void | executeActions (MovieClip *m, DisplayList &dlist) const |
| Start the associated block of sound. | |
Static Public Member Functions | |
| static void | loader (SWFStream &in, TagType tag, movie_definition &m, const RunResources &r) |
| Load an SWF::SOUNDSTREAMBLOCK (19) tag. | |
Detailed Description
SWF Tag StreamSoundBlock (19).
Virtual control tag for syncing streaming sound to playhead
Gnash will register instances of this ControlTag in the frame containing blocks of a streaming sound, which is occurrences of SWF Tag StreamSoundBlock (19).
The tag will then be used to start playing the specific block in sync with the frame playhead.
Member Function Documentation
| void gnash::SWF::StreamSoundBlockTag::executeActions | ( | MovieClip * | m, | |
| DisplayList & | dlist | |||
| ) | const [virtual] |
Start the associated block of sound.
Reimplemented from gnash::SWF::ControlTag.
References gnash::getObject(), gnash::getRunResources(), gnash::sound::sound_handler::playStream(), gnash::MovieClip::setStreamSoundId(), and gnash::RunResources::soundHandler().
| boost::uint16_t gnash::SWF::StreamSoundBlockTag::getStreamId | ( | ) | const [inline] |
Get the identifier of the sound stream this block belongs to.
TODO: why is this an uint16_t if sound_handler::create_sound returns an int ? I vote for a sound_handler::SoundId typedef
| void gnash::SWF::StreamSoundBlockTag::loader | ( | SWFStream & | in, | |
| TagType | tag, | |||
| movie_definition & | m, | |||
| const RunResources & | r | |||
| ) | [static] |
Load an SWF::SOUNDSTREAMBLOCK (19) tag.
References _, gnash::movie_definition::addControlTag(), gnash::sound::sound_handler::addSoundBlock(), gnash::media::AUDIO_CODEC_MP3, data, gnash::SWFStream::ensureBytes(), gnash::movie_definition::get_loading_sound_stream_id(), gnash::sound::sound_handler::get_sound_info(), gnash::SWFStream::get_tag_end_position(), gnash::media::SoundInfo::getFormat(), gnash::media::SoundInfo::getSampleCount(), IF_VERBOSE_MALFORMED_SWF, LOG_ONCE, gnash::SWFStream::read(), gnash::SWFStream::read_u16(), gnash::RunResources::soundHandler(), gnash::SWF::SOUNDSTREAMBLOCK, gnash::SWFStream::tell(), and UNUSED.
The documentation for this class was generated from the following files:
Generated on Fri Mar 16 2012 15:46:19 for Gnash by
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