Generic RWAC Wave Content: Difference between revisions
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{{ParadiseResourceTypeInfobox
Sometimes referred to as RWAC Wave or simply Wave, the Generic RWAC Wave Content resource type is a container for the EA SndPlayer Plug-In Asset. This is the primary sound asset type used throughout the game.▼
| name = GenericRwacWaveContent
| othernames = Generic Wave Content
| id = 0xA020
| category = Sound
| memdist = SNR in Main Memory<br />Audio data in [[Bundle 2/Burnout Paradise#Memory types|secondary]]
| editor = Yes*<br /><sup><small>*EALayer3 codecs only</small></sup><br />Use [[Modding/Burnout Paradise|EALayer3]]
}}
▲Sometimes referred to as
For reference, RWAC ('''R'''ender'''W'''are '''A'''udio '''C'''ore) is the audio library used by Burnout Paradise and other EA games.
= Generating assets =
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=== Codec ===
As noted in the [[#EA::Audio::Core::SndPlayerCodec
=== Play location ===
Three play locations are supported: RAM, stream, and gigasample. RAM-targeted assets are self-contained and generally found in engines, [[Splicer
=== Loops ===
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=== Data ===
In these assets, sound data is stored in [[#Chunk
= Structures =
'''Note: Waves begin with a [[Binary File]] resource
<br/>
'''Note: Data is stored in big endian byte order regardless of platform.'''
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| 0 || 4 || SNDPLAYER_VERSION_BITS || Version number || 0 in Burnout
|-
| 4 || 4 || SNDPLAYER_CODEC_BITS || Codec || See [[#EA::Audio::Core::SndPlayerCodec
|-
| 8 || 6 || SNDPLAYER_NUMCHANNELS_BITS || Number of channels || Offset by 1 such that 0 = 1, 1 = 2, etc.
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| 14 || 18 || SNDPLAYER_SAMPLERATE_BITS || Sample rate || Expected maximum of 192 kHz but can hold up to 262 kHz
|-
| 32 || 2 || SNDPLAYER_PLAYTYPE_BITS || Play type || See [[#EA::Audio::Core::SndPlayerPlayType
|-
| 34 || 1 || SNDPLAYER_LOOPFLAG_BITS || Sets whether the asset is looped ||
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{| class="wikitable"
|+ Hex: 05 04 BB 80 40 07 80 AA
! Bit value !! 0 !! 0 !! 0 !! 0 !! 0 !! 1 !! 0 !! 1 !! 0 !! 0 !! 0 !! 0 !! 0 !! 1 !! 0 !! 0 !! 1 !! 0 !! 1 !! 1 !! 1 !! 0 !! 1 !! 1 !! 1 !! 0 !! 0 !! 0 !! 0 !! 0 !! 0 !! 0
|-
| '''Parsed value''' || colspan=4
|-
| '''Description''' || colspan=4
|}
{| class="wikitable"
! rowspan=3
|-
▲! rowspan=3 | (cont.) !! 0 !! 1 !! 0 !! 0 !! 0 !! 0 !! 0 !! 0 !! 0 !! 0 !! 0 !! 0 !! 0 !! 1 !! 1 !! 1 !! 1 !! 0 !! 0 !! 0 !! 0 !! 0 !! 0 !! 0 !! 1 !! 0 !! 1 !! 0 !! 1 !! 0 !! 1 !! 0
|-
| colspan=2
▲| colspan=2 | Stream play type || Not looped || colspan=29 | 491690 total samples
|}
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=== EA::Audio::Core::SndPlayerCodec ===
{| class="wikitable"
! Name !! Value !! Comments
|-
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=== EA::Audio::Core::SndPlayerPlayType ===
{| class="wikitable"
! Name !! Value !! Comments
|-
|