Difference between revisions of "API Sound"
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| − | <sidebar>API | + | <sidebar>API Contents</sidebar> |
Audio streaming interface | Audio streaming interface | ||
| + | |||
__TOC__ | __TOC__ | ||
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|- | |- | ||
|width="35%"|[[API Sound.LoadWav|LoadWav]] | |width="35%"|[[API Sound.LoadWav|LoadWav]] | ||
| − | | | + | |Loads a wave file into memory, providing the values needed to play it |
|- | |- | ||
|width="35%"|[[API Sound.Create|Create]] | |width="35%"|[[API Sound.Create|Create]] | ||
| Line 46: | Line 47: | ||
==Constants provided for this class== | ==Constants provided for this class== | ||
| − | {| class="wikitable" | + | {| class="wikitable" width="85%" |
| + | |+ Used by [[API Sound.QueueEx|QueueEx]]() | ||
|- | |- | ||
| − | !width=" | + | !width="10%"|Type |
| − | !width=" | + | !width="20%"|Name |
| − | !width=" | + | !width="20%"|Value |
| + | !width="60%"|Description | ||
|- | |- | ||
|LONG | |LONG | ||
|Fmt_Signed8 | |Fmt_Signed8 | ||
|4 | |4 | ||
| + | |Source data is in the range -128 to 127 | ||
|- | |- | ||
|LONG | |LONG | ||
|Fmt_Unsigned8 | |Fmt_Unsigned8 | ||
|5 | |5 | ||
| + | |Source data is in the range 0 to 255 | ||
|- | |- | ||
|LONG | |LONG | ||
|Fmt_Signed16 | |Fmt_Signed16 | ||
|8 | |8 | ||
| + | |Source data is in the range -32768 to 32767 | ||
|- | |- | ||
|LONG | |LONG | ||
|Fmt_Unsigned16 | |Fmt_Unsigned16 | ||
|9 | |9 | ||
| + | |Source data is in the range 0 to 65535 | ||
|- | |- | ||
|LONG | |LONG | ||
|Fmt_Signed32 | |Fmt_Signed32 | ||
|16 | |16 | ||
| + | |Source data is a signed 32-bit value | ||
|- | |- | ||
|LONG | |LONG | ||
|Fmt_Unsigned32 | |Fmt_Unsigned32 | ||
|17 | |17 | ||
| + | |Source data is an unsigned 32-bit value | ||
|- | |- | ||
|LONG | |LONG | ||
|Fmt_Float32 | |Fmt_Float32 | ||
|18 | |18 | ||
| + | |Source data is a 32-bit float from 0 to 1 | ||
|- | |- | ||
|LONG | |LONG | ||
|Fmt_Float64 | |Fmt_Float64 | ||
|34 | |34 | ||
| + | |Source data is a 64-bit float from 0 to 1 | ||
|- | |- | ||
|LONG | |LONG | ||
|Fmt_Mono | |Fmt_Mono | ||
|256 | |256 | ||
| + | |Set this flag to set a single source element per sample | ||
|- | |- | ||
|LONG | |LONG | ||
|Fmt_Stereo | |Fmt_Stereo | ||
|512 | |512 | ||
| + | |Set this flag to two source elements per sample | ||
|} | |} | ||
==Examples== | ==Examples== | ||
| − | ''No examples | + | ''<span style="color:red;">No additional examples</span>'' |
==See also== | ==See also== | ||
| + | ''<span style="color:red;">No additional information</span>'' | ||
Latest revision as of 15:57, 16 January 2014
<sidebar>API Contents</sidebar> Audio streaming interface
Contents
Functions provided for this class
| Play | Plays a formatted file sound, returns true if the sound played OK |
| LoadWav | Loads a wave file into memory, providing the values needed to play it |
| Create | Creates a sound object that data can be played through |
| SetVolume | Sets the volume of playbacks for this sound |
| GetVolume | Gets the volume of playbacks for this sound in the range 0 to 1 |
| GetBits | Gets the number of bits per sample for the sound |
| GetRate | Gets the current sample rate for the sound |
| SetRate | Sets the current sample rate for the sound - this will stop the playing sound |
| Queue | Queues a sound for playing |
| QueueEx | Queues a sound for playing, with the format provided |
| Flush | Stops all playing and queued sounds |
| GetPending | Gets the number of sample blocks queued or playing for the sound |
Constants provided for this class
| Type | Name | Value | Description |
|---|---|---|---|
| LONG | Fmt_Signed8 | 4 | Source data is in the range -128 to 127 |
| LONG | Fmt_Unsigned8 | 5 | Source data is in the range 0 to 255 |
| LONG | Fmt_Signed16 | 8 | Source data is in the range -32768 to 32767 |
| LONG | Fmt_Unsigned16 | 9 | Source data is in the range 0 to 65535 |
| LONG | Fmt_Signed32 | 16 | Source data is a signed 32-bit value |
| LONG | Fmt_Unsigned32 | 17 | Source data is an unsigned 32-bit value |
| LONG | Fmt_Float32 | 18 | Source data is a 32-bit float from 0 to 1 |
| LONG | Fmt_Float64 | 34 | Source data is a 64-bit float from 0 to 1 |
| LONG | Fmt_Mono | 256 | Set this flag to set a single source element per sample |
| LONG | Fmt_Stereo | 512 | Set this flag to two source elements per sample |
Examples
No additional examples
See also
No additional information
