diff options
| -rw-r--r-- | .gitignore | 1 | ||||
| -rw-r--r-- | Makefile.am | 14 | ||||
| -rw-r--r-- | test/read_mixer.c | 68 |
3 files changed, 79 insertions, 4 deletions
diff --git a/.gitignore b/.gitignore index 4e32de1b2..0a02de811 100644 --- a/.gitignore +++ b/.gitignore @@ -47,3 +47,4 @@ test/run_encoder test/run_output test/read_conf test/run_input +test/read_mixer diff --git a/Makefile.am b/Makefile.am index 2b77a3ba2..247bc3270 100644 --- a/Makefile.am +++ b/Makefile.am @@ -594,6 +594,7 @@ noinst_PROGRAMS = \ test/read_tags \ test/run_encoder \ test/run_output \ + test/read_mixer \ test/software_volume test_read_conf_CPPFLAGS = $(AM_CPPFLAGS) \ @@ -690,10 +691,15 @@ test_run_output_SOURCES = test/run_output.c \ $(MIXER_SRC) \ $(OUTPUT_SRC) -if HAVE_ID3TAG -test_run_decoder_SOURCES += src/tag_id3.c src/riff.c src/aiff.c -test_read_tags_SOURCES += src/tag_id3.c src/riff.c src/aiff.c -endif +test_read_mixer_CPPFLAGS = $(AM_CPPFLAGS) \ + $(OUTPUT_CFLAGS) +test_read_mixer_LDADD = $(MPD_LIBS) \ + $(OUTPUT_LIBS) \ + $(GLIB_LIBS) +test_read_mixer_SOURCES = test/read_mixer.c \ + src/conf.c src/buffer2array.c src/utils.c src/log.c \ + src/mixer_control.c src/mixer_api.c \ + $(MIXER_SRC) endif diff --git a/test/read_mixer.c b/test/read_mixer.c new file mode 100644 index 000000000..be6864ba1 --- /dev/null +++ b/test/read_mixer.c @@ -0,0 +1,68 @@ +/* + * Copyright (C) 2003-2009 The Music Player Daemon Project + * http://www.musicpd.org + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + */ + +#include "mixer_control.h" +#include "mixer_list.h" + +#include <glib.h> + +#include <assert.h> +#include <string.h> +#include <unistd.h> + +int main(int argc, G_GNUC_UNUSED char **argv) +{ + struct mixer *mixer; + bool success; + int volume; + + if (argc != 2) { + g_printerr("Usage: read_mixer PLUGIN\n"); + return 1; + } + + g_thread_init(NULL); + + mixer = mixer_new(&alsa_mixer, NULL); + if (mixer == NULL) { + g_printerr("mixer_new() failed\n"); + return 2; + } + + success = mixer_open(mixer); + if (!success) { + mixer_free(mixer); + g_printerr("failed to open the mixer\n"); + return 2; + } + + volume = mixer_get_volume(mixer); + mixer_close(mixer); + mixer_free(mixer); + + assert(volume >= -1 && volume <= 100); + + if (volume < 0) { + g_printerr("failed to read volume\n"); + return 2; + } + + g_print("%d\n", volume); + return 0; +} |