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audio: Bug fix: half volume of any sound on GopherJS

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This commit is contained in:
Hajime Hoshi 2015-01-25 23:38:26 +09:00
parent d455233e32
commit 701de9f82b
2 changed files with 2 additions and 2 deletions
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2
internal/audio/audio_js.go
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@ -38,7 +38,7 @@ func initialize() {
r := e.Get("outputBuffer").Call("getChannelData", 1) r := e.Get("outputBuffer").Call("getChannelData", 1)
inputL, inputR := loadChannelBuffers() inputL, inputR := loadChannelBuffers()
nextInsertionPosition -= min(bufferSize, nextInsertionPosition) nextInsertionPosition -= min(bufferSize, nextInsertionPosition)
const max = 1 << 16 const max = 1 << 15
for i := 0; i < bufferSize; i++ { for i := 0; i < bufferSize; i++ {
// TODO: Use copyFromChannel? // TODO: Use copyFromChannel?
if len(inputL) <= i { if len(inputL) <= i {

2
internal/audio/audio_openal.go
View File

@ -31,7 +31,7 @@ func toBytes(l, r []int16) []byte {
panic("len(l) must equal to len(r)") panic("len(l) must equal to len(r)")
} }
b := &bytes.Buffer{} b := &bytes.Buffer{}
for i, _ := range l { for i := 0; i < len(l); i++ {
if err := binary.Write(b, binary.LittleEndian, []int16{l[i], r[i]}); err != nil { if err := binary.Write(b, binary.LittleEndian, []int16{l[i], r[i]}); err != nil {
panic(err) panic(err)
} }