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mixer_control: close mixer on failure

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When getting or setting the volume fails, the MPD core close the
mixer.  Moved the duplicated code from the mixer plugins.
This commit is contained in:
Max Kellermann
2009-03-26 19:46:33 +01:00
parent 617a4fd2d2
commit 1fcf09a816
3 changed files with 16 additions and 5 deletions
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3
src/mixer/alsa_mixer.c
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@@ -162,7 +162,6 @@ alsa_mixer_get_volume(struct mixer *mixer)
if (err < 0) {
g_warning("problems getting alsa volume: %s (snd_mixer_%s)\n",
snd_strerror(err), "handle_events");
alsa_mixer_close(mixer);
return false;
}
@@ -172,7 +171,6 @@ alsa_mixer_get_volume(struct mixer *mixer)
if (err < 0) {
g_warning("problems getting alsa volume: %s (snd_mixer_%s)\n",
snd_strerror(err), "selem_get_playback_volume");
alsa_mixer_close(mixer);
return false;
}
@@ -216,7 +214,6 @@ alsa_mixer_set_volume(struct mixer *mixer, unsigned volume)
if (err < 0) {
g_warning("problems setting alsa volume: %s\n",
snd_strerror(err));
alsa_mixer_close(mixer);
return false;
}

2
src/mixer/oss_mixer.c
View File

@@ -150,7 +150,6 @@ oss_mixer_get_volume(struct mixer *mixer)
ret = ioctl(om->device_fd, MIXER_READ(om->volume_control), &level);
if (ret < 0) {
oss_mixer_close(mixer);
g_warning("unable to read oss volume\n");
return false;
}
@@ -184,7 +183,6 @@ oss_mixer_set_volume(struct mixer *mixer, unsigned volume)
ret = ioctl(om->device_fd, MIXER_WRITE(om->volume_control), &level);
if (ret < 0) {
g_warning("unable to set oss volume\n");
oss_mixer_close(mixer);
return false;
}