mth/ebiten
1
0
Fork 0
mirror of https://github.com/hajimehoshi/ebiten.git synced 2025-01-12 20:18:59 +01:00
Code Issues Packages Projects Releases Wiki Activity

audio: Bug fix: compilation error on Windows

Browse Source
This commit is contained in:
Hajime Hoshi 2016-04-09 00:58:50 +09:00
parent 2840bafd0a
commit bbdb522b15
1 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
exp/audio/internal/driver/driver_windows.go
View File

@ -85,14 +85,14 @@ type Player struct {
const bufferSize = 1024 const bufferSize = 1024
func NewPlayer(src io.Reader, sampleRate, channelNum, bytesPerSample int) (*Player, error) { func NewPlayer(src io.Reader, sampleRate, channelNum, bytesPerSample int) (*Player, error) {
const numBlockAlign = channelNum * bytesPerSample numBlockAlign := channelNum * bytesPerSample
f := C.WAVEFORMATEX{ f := C.WAVEFORMATEX{
wFormatTag: C.WAVE_FORMAT_PCM, wFormatTag: C.WAVE_FORMAT_PCM,
nChannels: channelNum, nChannels: C.WORD(channelNum),
nSamplesPerSec: C.DWORD(sampleRate), nSamplesPerSec: C.DWORD(sampleRate),
nAvgBytesPerSec: C.DWORD(sampleRate) * numBlockAlign, nAvgBytesPerSec: C.DWORD(sampleRate * numBlockAlign),
wBitsPerSample: bytesPerSample * 8, wBitsPerSample: C.WORD(bytesPerSample * 8),
nBlockAlign: numBlockAlign, nBlockAlign: C.WORD(numBlockAlign),
} }
var w C.HWAVEOUT var w C.HWAVEOUT
if err := C.waveOutOpen2(&w, &f); err != C.MMSYSERR_NOERROR { if err := C.waveOutOpen2(&w, &f); err != C.MMSYSERR_NOERROR {