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Diffstat (limited to 'src/output/plugins/WinmmOutputPlugin.cxx')
-rw-r--r--src/output/plugins/WinmmOutputPlugin.cxx25
1 files changed, 18 insertions, 7 deletions
diff --git a/src/output/plugins/WinmmOutputPlugin.cxx b/src/output/plugins/WinmmOutputPlugin.cxx
index e5c5a6f0c..b7af0b0f8 100644
--- a/src/output/plugins/WinmmOutputPlugin.cxx
+++ b/src/output/plugins/WinmmOutputPlugin.cxx
@@ -56,6 +56,18 @@ struct WinmmOutput {
static constexpr Domain winmm_output_domain("winmm_output");
+static void
+SetWaveOutError(Error &error, MMRESULT result, const char *prefix)
+{
+ char buffer[256];
+ if (waveOutGetErrorTextA(result, buffer,
+ ARRAY_SIZE(buffer)) == MMSYSERR_NOERROR)
+ error.Format(winmm_output_domain, int(result),
+ "%s: %s", prefix, buffer);
+ else
+ error.Set(winmm_output_domain, int(result), prefix);
+}
+
HWAVEOUT
winmm_output_get_handle(WinmmOutput &output)
{
@@ -179,7 +191,7 @@ winmm_output_open(AudioOutput *ao, AudioFormat &audio_format,
(DWORD_PTR)wo->event, 0, CALLBACK_EVENT);
if (result != MMSYSERR_NOERROR) {
CloseHandle(wo->event);
- error.Set(winmm_output_domain, "waveOutOpen() failed");
+ SetWaveOutError(error, result, "waveOutOpen() failed");
return false;
}
@@ -225,8 +237,8 @@ winmm_set_buffer(WinmmOutput *wo, WinmmBuffer *buffer,
MMRESULT result = waveOutPrepareHeader(wo->handle, &buffer->hdr,
sizeof(buffer->hdr));
if (result != MMSYSERR_NOERROR) {
- error.Set(winmm_output_domain, result,
- "waveOutPrepareHeader() failed");
+ SetWaveOutError(error, result,
+ "waveOutPrepareHeader() failed");
return false;
}
@@ -251,8 +263,8 @@ winmm_drain_buffer(WinmmOutput *wo, WinmmBuffer *buffer,
if (result == MMSYSERR_NOERROR)
return true;
else if (result != WAVERR_STILLPLAYING) {
- error.Set(winmm_output_domain, result,
- "waveOutUnprepareHeader() failed");
+ SetWaveOutError(error, result,
+ "waveOutUnprepareHeader() failed");
return false;
}
@@ -278,8 +290,7 @@ winmm_output_play(AudioOutput *ao, const void *chunk, size_t size, Error &error)
if (result != MMSYSERR_NOERROR) {
waveOutUnprepareHeader(wo->handle, &buffer->hdr,
sizeof(buffer->hdr));
- error.Set(winmm_output_domain, result,
- "waveOutWrite() failed");
+ SetWaveOutError(error, result, "waveOutWrite() failed");
return 0;
}