From e205b25d65ccb380fa158711e24d55b6de5d9bc1 Mon Sep 17 00:00:00 2001 From: Pierre Ossman Date: Thu, 16 Feb 2006 19:19:58 +0000 Subject: Reorganised the source tree. We now have src/ with a couple of subdirs: * daemon/ - Contains the files specific to the polypaudio daemon. * modules/ - All loadable modules. * polyp/ - Files that are part of the public, application interface or are only used in libpolyp. * polypcore/ - All other shared files. * tests/ - Test programs. * utils/ - Utility programs. git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@487 fefdeb5f-60dc-0310-8127-8f9354f1896f --- polyp/pactl.c | 784 ---------------------------------------------------------- 1 file changed, 784 deletions(-) delete mode 100644 polyp/pactl.c (limited to 'polyp/pactl.c') diff --git a/polyp/pactl.c b/polyp/pactl.c deleted file mode 100644 index 23bd924b..00000000 --- a/polyp/pactl.c +++ /dev/null @@ -1,784 +0,0 @@ -/* $Id$ */ - -/*** - This file is part of polypaudio. - - polypaudio is free software; you can redistribute it and/or modify - it under the terms of the GNU Lesser General Public License as published - by the Free Software Foundation; either version 2 of the License, - or (at your option) any later version. - - polypaudio 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 Lesser General Public License - along with polypaudio; if not, write to the Free Software - Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - USA. -***/ - -#ifdef HAVE_CONFIG_H -#include -#endif - -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include - -#include -#include -#include -#include -#include - -#if PA_API_VERSION != 8 -#error Invalid Polypaudio API version -#endif - -#define BUFSIZE 1024 - -static pa_context *context = NULL; -static pa_mainloop_api *mainloop_api = NULL; - -static char *device = NULL, *sample_name = NULL; - -static SNDFILE *sndfile = NULL; -static pa_stream *sample_stream = NULL; -static pa_sample_spec sample_spec; -static size_t sample_length = 0; - -static int actions = 1; - -static int nl = 0; - -static enum { - NONE, - EXIT, - STAT, - UPLOAD_SAMPLE, - PLAY_SAMPLE, - REMOVE_SAMPLE, - LIST -} action = NONE; - -static void quit(int ret) { - assert(mainloop_api); - mainloop_api->quit(mainloop_api, ret); -} - - -static void context_drain_complete(pa_context *c, void *userdata) { - pa_context_disconnect(c); -} - -static void drain(void) { - pa_operation *o; - if (!(o = pa_context_drain(context, context_drain_complete, NULL))) - pa_context_disconnect(context); - else - pa_operation_unref(o); -} - - -static void complete_action(void) { - assert(actions > 0); - - if (!(--actions)) - drain(); -} - -static void stat_callback(pa_context *c, const pa_stat_info *i, void *userdata) { - char s[128]; - if (!i) { - fprintf(stderr, "Failed to get statistics: %s\n", pa_strerror(pa_context_errno(c))); - quit(1); - return; - } - - pa_bytes_snprint(s, sizeof(s), i->memblock_total_size); - printf("Currently in use: %u blocks containing %s bytes total.\n", i->memblock_total, s); - - pa_bytes_snprint(s, sizeof(s), i->memblock_allocated_size); - printf("Allocated during whole lifetime: %u blocks containing %s bytes total.\n", i->memblock_allocated, s); - - pa_bytes_snprint(s, sizeof(s), i->scache_size); - printf("Sample cache size: %s\n", s); - - complete_action(); -} - -static void get_server_info_callback(pa_context *c, const pa_server_info *i, void *useerdata) { - char s[PA_SAMPLE_SPEC_SNPRINT_MAX]; - - if (!i) { - fprintf(stderr, "Failed to get server information: %s\n", pa_strerror(pa_context_errno(c))); - quit(1); - return; - } - - pa_sample_spec_snprint(s, sizeof(s), &i->sample_spec); - - printf("User name: %s\n" - "Host Name: %s\n" - "Server Name: %s\n" - "Server Version: %s\n" - "Default Sample Specification: %s\n" - "Default Sink: %s\n" - "Default Source: %s\n" - "Cookie: %08x\n", - i->user_name, - i->host_name, - i->server_name, - i->server_version, - s, - i->default_sink_name, - i->default_source_name, - i->cookie); - - complete_action(); -} - -static void get_sink_info_callback(pa_context *c, const pa_sink_info *i, int is_last, void *userdata) { - char s[PA_SAMPLE_SPEC_SNPRINT_MAX], cv[PA_CVOLUME_SNPRINT_MAX], cm[PA_CHANNEL_MAP_SNPRINT_MAX]; - - if (is_last < 0) { - fprintf(stderr, "Failed to get sink information: %s\n", pa_strerror(pa_context_errno(c))); - quit(1); - return; - } - - if (is_last) { - complete_action(); - return; - } - - assert(i); - - if (nl) - printf("\n"); - nl = 1; - - printf("*** Sink #%u ***\n" - "Name: %s\n" - "Driver: %s\n" - "Description: %s\n" - "Sample Specification: %s\n" - "Channel Map: %s\n" - "Owner Module: %u\n" - "Volume: %s\n" - "Monitor Source: %u\n" - "Latency: %0.0f usec\n", - i->index, - i->name, - i->driver, - i->description, - pa_sample_spec_snprint(s, sizeof(s), &i->sample_spec), - pa_channel_map_snprint(cm, sizeof(cm), &i->channel_map), - i->owner_module, - pa_cvolume_snprint(cv, sizeof(cv), &i->volume), - i->monitor_source, - (double) i->latency); - -} - -static void get_source_info_callback(pa_context *c, const pa_source_info *i, int is_last, void *userdata) { - char s[PA_SAMPLE_SPEC_SNPRINT_MAX], t[32], cm[PA_CHANNEL_MAP_SNPRINT_MAX]; - - if (is_last < 0) { - fprintf(stderr, "Failed to get source information: %s\n", pa_strerror(pa_context_errno(c))); - quit(1); - return; - } - - if (is_last) { - complete_action(); - return; - } - - assert(i); - - if (nl) - printf("\n"); - nl = 1; - - snprintf(t, sizeof(t), "%u", i->monitor_of_sink); - - printf("*** Source #%u ***\n" - "Name: %s\n" - "Driver: %s\n" - "Description: %s\n" - "Sample Specification: %s\n" - "Channel Map: %s\n" - "Owner Module: %u\n" - "Monitor of Sink: %s\n" - "Latency: %0.0f usec\n", - i->index, - i->driver, - i->name, - i->description, - pa_sample_spec_snprint(s, sizeof(s), &i->sample_spec), - pa_channel_map_snprint(cm, sizeof(cm), &i->channel_map), - i->owner_module, - i->monitor_of_sink != PA_INVALID_INDEX ? t : "no", - (double) i->latency); - -} - -static void get_module_info_callback(pa_context *c, const pa_module_info *i, int is_last, void *userdata) { - char t[32]; - - if (is_last < 0) { - fprintf(stderr, "Failed to get module information: %s\n", pa_strerror(pa_context_errno(c))); - quit(1); - return; - } - - if (is_last) { - complete_action(); - return; - } - - assert(i); - - if (nl) - printf("\n"); - nl = 1; - - snprintf(t, sizeof(t), "%u", i->n_used); - - printf("*** Module #%u ***\n" - "Name: %s\n" - "Argument: %s\n" - "Usage counter: %s\n" - "Auto unload: %s\n", - i->index, - i->name, - i->argument, - i->n_used != PA_INVALID_INDEX ? t : "n/a", - i->auto_unload ? "yes" : "no"); -} - -static void get_client_info_callback(pa_context *c, const pa_client_info *i, int is_last, void *userdata) { - char t[32]; - - if (is_last < 0) { - fprintf(stderr, "Failed to get client information: %s\n", pa_strerror(pa_context_errno(c))); - quit(1); - return; - } - - if (is_last) { - complete_action(); - return; - } - - assert(i); - - if (nl) - printf("\n"); - nl = 1; - - snprintf(t, sizeof(t), "%u", i->owner_module); - - printf("*** Client #%u ***\n" - "Name: %s\n" - "Driver: %s\n" - "Owner Module: %s\n", - i->index, - i->name, - i->driver, - i->owner_module != PA_INVALID_INDEX ? t : "n/a"); -} - -static void get_sink_input_info_callback(pa_context *c, const pa_sink_input_info *i, int is_last, void *userdata) { - char t[32], k[32], s[PA_SAMPLE_SPEC_SNPRINT_MAX], cv[PA_CVOLUME_SNPRINT_MAX], cm[PA_CHANNEL_MAP_SNPRINT_MAX]; - - if (is_last < 0) { - fprintf(stderr, "Failed to get sink input information: %s\n", pa_strerror(pa_context_errno(c))); - quit(1); - return; - } - - if (is_last) { - complete_action(); - return; - } - - assert(i); - - if (nl) - printf("\n"); - nl = 1; - - snprintf(t, sizeof(t), "%u", i->owner_module); - snprintf(k, sizeof(k), "%u", i->client); - - printf("*** Sink Input #%u ***\n" - "Name: %s\n" - "Driver: %s\n" - "Owner Module: %s\n" - "Client: %s\n" - "Sink: %u\n" - "Sample Specification: %s\n" - "Channel Map: %s\n" - "Volume: %s\n" - "Buffer Latency: %0.0f usec\n" - "Sink Latency: %0.0f usec\n" - "Resample method: %s\n", - i->index, - i->name, - i->driver, - i->owner_module != PA_INVALID_INDEX ? t : "n/a", - i->client != PA_INVALID_INDEX ? k : "n/a", - i->sink, - pa_sample_spec_snprint(s, sizeof(s), &i->sample_spec), - pa_channel_map_snprint(cm, sizeof(cm), &i->channel_map), - pa_cvolume_snprint(cv, sizeof(cv), &i->volume), - (double) i->buffer_usec, - (double) i->sink_usec, - i->resample_method ? i->resample_method : "n/a"); -} - - -static void get_source_output_info_callback(pa_context *c, const pa_source_output_info *i, int is_last, void *userdata) { - char t[32], k[32], s[PA_SAMPLE_SPEC_SNPRINT_MAX], cm[PA_CHANNEL_MAP_SNPRINT_MAX]; - - if (is_last < 0) { - fprintf(stderr, "Failed to get source output information: %s\n", pa_strerror(pa_context_errno(c))); - quit(1); - return; - } - - if (is_last) { - complete_action(); - return; - } - - assert(i); - - if (nl) - printf("\n"); - nl = 1; - - - snprintf(t, sizeof(t), "%u", i->owner_module); - snprintf(k, sizeof(k), "%u", i->client); - - printf("*** Source Output #%u ***\n" - "Name: %s\n" - "Driver: %s\n" - "Owner Module: %s\n" - "Client: %s\n" - "Source: %u\n" - "Sample Specification: %s\n" - "Channel Map: %s\n" - "Buffer Latency: %0.0f usec\n" - "Source Latency: %0.0f usec\n" - "Resample method: %s\n", - i->index, - i->name, - i->driver, - i->owner_module != PA_INVALID_INDEX ? t : "n/a", - i->client != PA_INVALID_INDEX ? k : "n/a", - i->source, - pa_sample_spec_snprint(s, sizeof(s), &i->sample_spec), - pa_channel_map_snprint(cm, sizeof(cm), &i->channel_map), - (double) i->buffer_usec, - (double) i->source_usec, - i->resample_method ? i->resample_method : "n/a"); -} - -static void get_sample_info_callback(pa_context *c, const pa_sample_info *i, int is_last, void *userdata) { - char t[32], s[PA_SAMPLE_SPEC_SNPRINT_MAX], cv[PA_CVOLUME_SNPRINT_MAX], cm[PA_CHANNEL_MAP_SNPRINT_MAX]; - - if (is_last < 0) { - fprintf(stderr, "Failed to get sample information: %s\n", pa_strerror(pa_context_errno(c))); - quit(1); - return; - } - - if (is_last) { - complete_action(); - return; - } - - assert(i); - - if (nl) - printf("\n"); - nl = 1; - - - pa_bytes_snprint(t, sizeof(t), i->bytes); - - printf("*** Sample #%u ***\n" - "Name: %s\n" - "Volume: %s\n" - "Sample Specification: %s\n" - "Channel Map: %s\n" - "Duration: %0.1fs\n" - "Size: %s\n" - "Lazy: %s\n" - "Filename: %s\n", - i->index, - i->name, - pa_cvolume_snprint(cv, sizeof(cv), &i->volume), - pa_sample_spec_valid(&i->sample_spec) ? pa_sample_spec_snprint(s, sizeof(s), &i->sample_spec) : "n/a", - pa_sample_spec_valid(&i->sample_spec) ? pa_channel_map_snprint(cm, sizeof(cm), &i->channel_map) : "n/a", - (double) i->duration/1000000, - t, - i->lazy ? "yes" : "no", - i->filename ? i->filename : "n/a"); -} - -static void get_autoload_info_callback(pa_context *c, const pa_autoload_info *i, int is_last, void *userdata) { - if (is_last < 0) { - fprintf(stderr, "Failed to get autoload information: %s\n", pa_strerror(pa_context_errno(c))); - quit(1); - return; - } - - if (is_last) { - complete_action(); - return; - } - - assert(i); - - if (nl) - printf("\n"); - nl = 1; - - printf("*** Autoload Entry #%u ***\n" - "Name: %s\n" - "Type: %s\n" - "Module: %s\n" - "Argument: %s\n", - i->index, - i->name, - i->type == PA_AUTOLOAD_SINK ? "sink" : "source", - i->module, - i->argument); -} - -static void simple_callback(pa_context *c, int success, void *userdata) { - if (!success) { - fprintf(stderr, "Failure: %s\n", pa_strerror(pa_context_errno(c))); - quit(1); - return; - } - - complete_action(); -} - -static void stream_state_callback(pa_stream *s, void *userdata) { - assert(s); - - switch (pa_stream_get_state(s)) { - case PA_STREAM_CREATING: - case PA_STREAM_READY: - break; - - case PA_STREAM_TERMINATED: - drain(); - break; - - case PA_STREAM_FAILED: - default: - fprintf(stderr, "Failed to upload sample: %s\n", pa_strerror(pa_context_errno(pa_stream_get_context(s)))); - quit(1); - } -} - -static void stream_write_callback(pa_stream *s, size_t length, void *userdata) { - sf_count_t l; - float *d; - assert(s && length && sndfile); - - d = malloc(length); - assert(d); - - assert(sample_length >= length); - l = length/pa_frame_size(&sample_spec); - - if ((sf_readf_float(sndfile, d, l)) != l) { - free(d); - fprintf(stderr, "Premature end of file\n"); - quit(1); - } - - pa_stream_write(s, d, length, free, 0); - - sample_length -= length; - - if (sample_length <= 0) { - pa_stream_set_write_callback(sample_stream, NULL, NULL); - pa_stream_finish_upload(sample_stream); - } -} - -static void context_state_callback(pa_context *c, void *userdata) { - assert(c); - switch (pa_context_get_state(c)) { - case PA_CONTEXT_CONNECTING: - case PA_CONTEXT_AUTHORIZING: - case PA_CONTEXT_SETTING_NAME: - break; - - case PA_CONTEXT_READY: - switch (action) { - case STAT: - actions = 2; - pa_operation_unref(pa_context_stat(c, stat_callback, NULL)); - pa_operation_unref(pa_context_get_server_info(c, get_server_info_callback, NULL)); - break; - - case PLAY_SAMPLE: - pa_operation_unref(pa_context_play_sample(c, sample_name, device, PA_VOLUME_NORM, simple_callback, NULL)); - break; - - case REMOVE_SAMPLE: - pa_operation_unref(pa_context_remove_sample(c, sample_name, simple_callback, NULL)); - break; - - case UPLOAD_SAMPLE: - sample_stream = pa_stream_new(c, sample_name, &sample_spec, NULL); - assert(sample_stream); - - pa_stream_set_state_callback(sample_stream, stream_state_callback, NULL); - pa_stream_set_write_callback(sample_stream, stream_write_callback, NULL); - pa_stream_connect_upload(sample_stream, sample_length); - break; - - case EXIT: - pa_context_exit_daemon(c); - drain(); - - case LIST: - actions = 8; - pa_operation_unref(pa_context_get_module_info_list(c, get_module_info_callback, NULL)); - pa_operation_unref(pa_context_get_sink_info_list(c, get_sink_info_callback, NULL)); - pa_operation_unref(pa_context_get_source_info_list(c, get_source_info_callback, NULL)); - pa_operation_unref(pa_context_get_sink_input_info_list(c, get_sink_input_info_callback, NULL)); - pa_operation_unref(pa_context_get_source_output_info_list(c, get_source_output_info_callback, NULL)); - pa_operation_unref(pa_context_get_client_info_list(c, get_client_info_callback, NULL)); - pa_operation_unref(pa_context_get_sample_info_list(c, get_sample_info_callback, NULL)); - pa_operation_unref(pa_context_get_autoload_info_list(c, get_autoload_info_callback, NULL)); - break; - - default: - assert(0); - } - break; - - case PA_CONTEXT_TERMINATED: - quit(0); - break; - - case PA_CONTEXT_FAILED: - default: - fprintf(stderr, "Connection failure: %s\n", pa_strerror(pa_context_errno(c))); - quit(1); - } -} - -static void exit_signal_callback(pa_mainloop_api *m, pa_signal_event *e, int sig, void *userdata) { - fprintf(stderr, "Got SIGINT, exiting.\n"); - quit(0); -} - -static void help(const char *argv0) { - - printf("%s [options] stat\n" - "%s [options] list\n" - "%s [options] exit\n" - "%s [options] upload-sample FILENAME [NAME]\n" - "%s [options] play-sample NAME [SINK]\n" - "%s [options] remove-sample NAME\n\n" - " -h, --help Show this help\n" - " --version Show version\n\n" - " -s, --server=SERVER The name of the server to connect to\n" - " -n, --client-name=NAME How to call this client on the server\n", - argv0, argv0, argv0, argv0, argv0, argv0); -} - -enum { ARG_VERSION = 256 }; - -int main(int argc, char *argv[]) { - pa_mainloop* m = NULL; - char tmp[PATH_MAX]; - int ret = 1, r, c; - char *server = NULL, *client_name = NULL, *bn; - - static const struct option long_options[] = { - {"server", 1, NULL, 's'}, - {"client-name", 1, NULL, 'n'}, - {"version", 0, NULL, ARG_VERSION}, - {"help", 0, NULL, 'h'}, - {NULL, 0, NULL, 0} - }; - - if (!(bn = strrchr(argv[0], '/'))) - bn = argv[0]; - else - bn++; - - while ((c = getopt_long(argc, argv, "s:n:h", long_options, NULL)) != -1) { - switch (c) { - case 'h' : - help(bn); - ret = 0; - goto quit; - - case ARG_VERSION: - printf("pactl "PACKAGE_VERSION"\nCompiled with libpolyp %s\nLinked with libpolyp %s\n", pa_get_headers_version(), pa_get_library_version()); - ret = 0; - goto quit; - - case 's': - free(server); - server = strdup(optarg); - break; - - case 'n': - free(client_name); - client_name = strdup(optarg); - break; - - default: - goto quit; - } - } - - if (!client_name) - client_name = strdup(bn); - - if (optind < argc) { - if (!strcmp(argv[optind], "stat")) - action = STAT; - else if (!strcmp(argv[optind], "exit")) - action = EXIT; - else if (!strcmp(argv[optind], "list")) - action = LIST; - else if (!strcmp(argv[optind], "upload-sample")) { - struct SF_INFO sfinfo; - action = UPLOAD_SAMPLE; - - if (optind+1 >= argc) { - fprintf(stderr, "Please specify a sample file to load\n"); - goto quit; - } - - if (optind+2 < argc) - sample_name = strdup(argv[optind+2]); - else { - char *f = strrchr(argv[optind+1], '/'); - size_t n; - if (f) - f++; - else - f = argv[optind]; - - n = strcspn(f, "."); - strncpy(tmp, f, n); - tmp[n] = 0; - sample_name = strdup(tmp); - } - - memset(&sfinfo, 0, sizeof(sfinfo)); - if (!(sndfile = sf_open(argv[optind+1], SFM_READ, &sfinfo))) { - fprintf(stderr, "Failed to open sound file.\n"); - goto quit; - } - - sample_spec.format = PA_SAMPLE_FLOAT32; - sample_spec.rate = sfinfo.samplerate; - sample_spec.channels = sfinfo.channels; - - sample_length = sfinfo.frames*pa_frame_size(&sample_spec); - } else if (!strcmp(argv[optind], "play-sample")) { - action = PLAY_SAMPLE; - if (optind+1 >= argc) { - fprintf(stderr, "You have to specify a sample name to play\n"); - goto quit; - } - - sample_name = strdup(argv[optind+1]); - - if (optind+2 < argc) - device = strdup(argv[optind+2]); - - } else if (!strcmp(argv[optind], "remove-sample")) { - action = REMOVE_SAMPLE; - if (optind+1 >= argc) { - fprintf(stderr, "You have to specify a sample name to remove\n"); - goto quit; - } - - sample_name = strdup(argv[optind+1]); - } - } - - if (action == NONE) { - fprintf(stderr, "No valid command specified.\n"); - goto quit; - } - - if (!(m = pa_mainloop_new())) { - fprintf(stderr, "pa_mainloop_new() failed.\n"); - goto quit; - } - - mainloop_api = pa_mainloop_get_api(m); - - r = pa_signal_init(mainloop_api); - assert(r == 0); - pa_signal_new(SIGINT, exit_signal_callback, NULL); -#ifdef SIGPIPE - signal(SIGPIPE, SIG_IGN); -#endif - - if (!(context = pa_context_new(mainloop_api, client_name))) { - fprintf(stderr, "pa_context_new() failed.\n"); - goto quit; - } - - pa_context_set_state_callback(context, context_state_callback, NULL); - pa_context_connect(context, server, 1, NULL); - - if (pa_mainloop_run(m, &ret) < 0) { - fprintf(stderr, "pa_mainloop_run() failed.\n"); - goto quit; - } - -quit: - if (sample_stream) - pa_stream_unref(sample_stream); - - if (context) - pa_context_unref(context); - - if (m) { - pa_signal_done(); - pa_mainloop_free(m); - } - - if (sndfile) - sf_close(sndfile); - - free(server); - free(device); - free(sample_name); - - return ret; -} -- cgit