-/* $Id$ */
-
/***
- This file is part of polypaudio.
-
- polypaudio is free software; you can redistribute it and/or modify
+ This file is part of PulseAudio.
+
+ Copyright 2004-2006 Lennart Poettering
+ Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB
+
+ PulseAudio 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
+
+ PulseAudio 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
+ along with PulseAudio; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
USA.
***/
#include <stdlib.h>
#include <getopt.h>
#include <fcntl.h>
+#include <locale.h>
-#include <polyp/polypaudio.h>
-#include <polyp/mainloop.h>
-#include <polyp/mainloop-signal.h>
-#include <polypcore/util.h>
+#include <pulse/i18n.h>
+#include <pulse/pulseaudio.h>
#define TIME_EVENT_USEC 50000
-#if PA_API_VERSION != 8
-#error Invalid Polypaudio API version
-#endif
+#define CLEAR_LINE "\x1B[K"
static enum { RECORD, PLAYBACK } mode = PLAYBACK;
static int verbose = 0;
static pa_volume_t volume = PA_VOLUME_NORM;
+static int volume_is_set = 0;
static pa_sample_spec sample_spec = {
.format = PA_SAMPLE_S16LE,
static pa_channel_map channel_map;
static int channel_map_set = 0;
+static pa_stream_flags_t flags = 0;
+
+static size_t latency = 0, process_time=0;
+
/* A shortcut for terminating the application */
static void quit(int ret) {
assert(mainloop_api);
if (!buffer || !buffer_length)
return;
-
+
l = length;
if (l > buffer_length)
l = buffer_length;
-
+
if (pa_stream_write(stream, (uint8_t*) buffer + buffer_index, l, NULL, 0, PA_SEEK_RELATIVE) < 0) {
- fprintf(stderr, "pa_stream_write() failed: %s\n", pa_strerror(pa_context_errno(context)));
+ fprintf(stderr, _("pa_stream_write() failed: %s\n"), pa_strerror(pa_context_errno(context)));
quit(1);
return;
}
-
+
buffer_length -= l;
buffer_index += l;
-
+
if (!buffer_length) {
- free(buffer);
+ pa_xfree(buffer);
buffer = NULL;
buffer_index = buffer_length = 0;
}
/* This is called whenever new data may be written to the stream */
static void stream_write_callback(pa_stream *s, size_t length, void *userdata) {
- assert(s && length);
+ assert(s);
+ assert(length > 0);
if (stdio_event)
mainloop_api->io_enable(stdio_event, PA_IO_EVENT_INPUT);
/* This is called whenever new data may is available */
static void stream_read_callback(pa_stream *s, size_t length, void *userdata) {
const void *data;
- assert(s && length);
+ assert(s);
+ assert(length > 0);
if (stdio_event)
mainloop_api->io_enable(stdio_event, PA_IO_EVENT_OUTPUT);
if (pa_stream_peek(s, &data, &length) < 0) {
- fprintf(stderr, "pa_stream_peek() failed: %s\n", pa_strerror(pa_context_errno(context)));
+ fprintf(stderr, _("pa_stream_peek() failed: %s\n"), pa_strerror(pa_context_errno(context)));
quit(1);
return;
}
-
- assert(data && length);
+
+ assert(data);
+ assert(length > 0);
if (buffer) {
- fprintf(stderr, "Buffer overrun, dropping incoming data\n");
- if (pa_stream_drop(s) < 0) {
- fprintf(stderr, "pa_stream_drop() failed: %s\n", pa_strerror(pa_context_errno(context)));
- quit(1);
- }
- return;
+ buffer = pa_xrealloc(buffer, buffer_length + length);
+ memcpy((uint8_t*) buffer + buffer_length, data, length);
+ buffer_length += length;
+ } else {
+ buffer = pa_xmalloc(length);
+ memcpy(buffer, data, length);
+ buffer_length = length;
+ buffer_index = 0;
}
- buffer = malloc(buffer_length = length);
- assert(buffer);
- memcpy(buffer, data, length);
- buffer_index = 0;
pa_stream_drop(s);
}
break;
case PA_STREAM_READY:
- if (verbose)
- fprintf(stderr, "Stream successfully created.\n");
+ if (verbose) {
+ const pa_buffer_attr *a;
+ char cmt[PA_CHANNEL_MAP_SNPRINT_MAX], sst[PA_SAMPLE_SPEC_SNPRINT_MAX];
+
+ fprintf(stderr, _("Stream successfully created.\n"));
+
+ if (!(a = pa_stream_get_buffer_attr(s)))
+ fprintf(stderr, _("pa_stream_get_buffer_attr() failed: %s\n"), pa_strerror(pa_context_errno(pa_stream_get_context(s))));
+ else {
+
+ if (mode == PLAYBACK)
+ fprintf(stderr, _("Buffer metrics: maxlength=%u, tlength=%u, prebuf=%u, minreq=%u\n"), a->maxlength, a->tlength, a->prebuf, a->minreq);
+ else {
+ assert(mode == RECORD);
+ fprintf(stderr, _("Buffer metrics: maxlength=%u, fragsize=%u\n"), a->maxlength, a->fragsize);
+ }
+ }
+
+ fprintf(stderr, _("Using sample spec '%s', channel map '%s'.\n"),
+ pa_sample_spec_snprint(sst, sizeof(sst), pa_stream_get_sample_spec(s)),
+ pa_channel_map_snprint(cmt, sizeof(cmt), pa_stream_get_channel_map(s)));
+
+ fprintf(stderr, _("Connected to device %s (%u, %ssuspended).\n"),
+ pa_stream_get_device_name(s),
+ pa_stream_get_device_index(s),
+ pa_stream_is_suspended(s) ? "" : "not ");
+ }
+
break;
-
+
case PA_STREAM_FAILED:
default:
- fprintf(stderr, "Stream error: %s\n", pa_strerror(pa_context_errno(pa_stream_get_context(s))));
+ fprintf(stderr, _("Stream error: %s\n"), pa_strerror(pa_context_errno(pa_stream_get_context(s))));
quit(1);
}
}
+static void stream_suspended_callback(pa_stream *s, void *userdata) {
+ assert(s);
+
+ if (verbose) {
+ if (pa_stream_is_suspended(s))
+ fprintf(stderr, _("Stream device suspended.%s \n"), CLEAR_LINE);
+ else
+ fprintf(stderr, _("Stream device resumed.%s \n"), CLEAR_LINE);
+ }
+}
+
+static void stream_underflow_callback(pa_stream *s, void *userdata) {
+ assert(s);
+
+ if (verbose)
+ fprintf(stderr, _("Stream underrun.%s \n"), CLEAR_LINE);
+}
+
+static void stream_overflow_callback(pa_stream *s, void *userdata) {
+ assert(s);
+
+ if (verbose)
+ fprintf(stderr, _("Stream overrun.%s \n"), CLEAR_LINE);
+}
+
+static void stream_started_callback(pa_stream *s, void *userdata) {
+ assert(s);
+
+ if (verbose)
+ fprintf(stderr, _("Stream started.%s \n"), CLEAR_LINE);
+}
+
+static void stream_moved_callback(pa_stream *s, void *userdata) {
+ assert(s);
+
+ if (verbose)
+ fprintf(stderr, _("Stream moved to device %s (%u, %ssuspended).%s \n"), pa_stream_get_device_name(s), pa_stream_get_device_index(s), pa_stream_is_suspended(s) ? "" : _("not "), CLEAR_LINE);
+}
+
/* This is called whenever the context status changes */
static void context_state_callback(pa_context *c, void *userdata) {
assert(c);
case PA_CONTEXT_AUTHORIZING:
case PA_CONTEXT_SETTING_NAME:
break;
-
+
case PA_CONTEXT_READY: {
int r;
-
- assert(c && !stream);
+ pa_buffer_attr buffer_attr;
+
+ assert(c);
+ assert(!stream);
if (verbose)
- fprintf(stderr, "Connection established.\n");
+ fprintf(stderr, _("Connection established.%s \n"), CLEAR_LINE);
if (!(stream = pa_stream_new(c, stream_name, &sample_spec, channel_map_set ? &channel_map : NULL))) {
- fprintf(stderr, "pa_stream_new() failed: %s\n", pa_strerror(pa_context_errno(c)));
+ fprintf(stderr, _("pa_stream_new() failed: %s\n"), pa_strerror(pa_context_errno(c)));
goto fail;
}
pa_stream_set_state_callback(stream, stream_state_callback, NULL);
pa_stream_set_write_callback(stream, stream_write_callback, NULL);
pa_stream_set_read_callback(stream, stream_read_callback, NULL);
+ pa_stream_set_suspended_callback(stream, stream_suspended_callback, NULL);
+ pa_stream_set_moved_callback(stream, stream_moved_callback, NULL);
+ pa_stream_set_underflow_callback(stream, stream_underflow_callback, NULL);
+ pa_stream_set_overflow_callback(stream, stream_overflow_callback, NULL);
+ pa_stream_set_started_callback(stream, stream_started_callback, NULL);
+
+ if (latency > 0) {
+ memset(&buffer_attr, 0, sizeof(buffer_attr));
+ buffer_attr.tlength = (uint32_t) latency;
+ buffer_attr.minreq = (uint32_t) process_time;
+ buffer_attr.maxlength = (uint32_t) -1;
+ buffer_attr.prebuf = (uint32_t) -1;
+ buffer_attr.fragsize = (uint32_t) latency;
+ flags |= PA_STREAM_ADJUST_LATENCY;
+ }
if (mode == PLAYBACK) {
pa_cvolume cv;
- if ((r = pa_stream_connect_playback(stream, device, NULL, 0, pa_cvolume_set(&cv, sample_spec.channels, volume), NULL)) < 0) {
- fprintf(stderr, "pa_stream_connect_playback() failed: %s\n", pa_strerror(pa_context_errno(c)));
+ if ((r = pa_stream_connect_playback(stream, device, latency > 0 ? &buffer_attr : NULL, flags, volume_is_set ? pa_cvolume_set(&cv, sample_spec.channels, volume) : NULL, NULL)) < 0) {
+ fprintf(stderr, _("pa_stream_connect_playback() failed: %s\n"), pa_strerror(pa_context_errno(c)));
goto fail;
}
-
+
} else {
- if ((r = pa_stream_connect_record(stream, device, NULL, 0)) < 0) {
- fprintf(stderr, "pa_stream_connect_record() failed: %s\n", pa_strerror(pa_context_errno(c)));
+ if ((r = pa_stream_connect_record(stream, device, latency > 0 ? &buffer_attr : NULL, flags)) < 0) {
+ fprintf(stderr, _("pa_stream_connect_record() failed: %s\n"), pa_strerror(pa_context_errno(c)));
goto fail;
}
}
-
+
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)));
+ fprintf(stderr, _("Connection failure: %s\n"), pa_strerror(pa_context_errno(c)));
goto fail;
}
return;
-
+
fail:
quit(1);
-
+
}
/* Connection draining complete */
pa_operation *o;
if (!success) {
- fprintf(stderr, "Failed to drain stream: %s\n", pa_strerror(pa_context_errno(context)));
+ fprintf(stderr, _("Failed to drain stream: %s\n"), pa_strerror(pa_context_errno(context)));
quit(1);
}
-
- if (verbose)
- fprintf(stderr, "Playback stream drained.\n");
+
+ if (verbose)
+ fprintf(stderr, _("Playback stream drained.\n"));
pa_stream_disconnect(stream);
pa_stream_unref(stream);
stream = NULL;
-
+
if (!(o = pa_context_drain(context, context_drain_complete, NULL)))
pa_context_disconnect(context);
else {
if (verbose)
- fprintf(stderr, "Draining connection to server.\n");
+ fprintf(stderr, _("Draining connection to server.\n"));
}
}
static void stdin_callback(pa_mainloop_api*a, pa_io_event *e, int fd, pa_io_event_flags_t f, void *userdata) {
size_t l, w = 0;
ssize_t r;
- assert(a == mainloop_api && e && stdio_event == e);
+
+ assert(a == mainloop_api);
+ assert(e);
+ assert(stdio_event == e);
if (buffer) {
mainloop_api->io_enable(stdio_event, PA_IO_EVENT_NULL);
if (!stream || pa_stream_get_state(stream) != PA_STREAM_READY || !(l = w = pa_stream_writable_size(stream)))
l = 4096;
-
- buffer = malloc(l);
- assert(buffer);
+
+ buffer = pa_xmalloc(l);
+
if ((r = read(fd, buffer, l)) <= 0) {
if (r == 0) {
- pa_operation *o;
-
if (verbose)
- fprintf(stderr, "Got EOF.\n");
-
- if (!(o = pa_stream_drain(stream, stream_drain_complete, NULL))) {
- fprintf(stderr, "pa_stream_drain(): %s\n", pa_strerror(pa_context_errno(context)));
- quit(1);
- return;
- }
+ fprintf(stderr, _("Got EOF.\n"));
+
+ if (stream) {
+ pa_operation *o;
+
+ if (!(o = pa_stream_drain(stream, stream_drain_complete, NULL))) {
+ fprintf(stderr, _("pa_stream_drain(): %s\n"), pa_strerror(pa_context_errno(context)));
+ quit(1);
+ return;
+ }
+
+ pa_operation_unref(o);
+ } else
+ quit(0);
- pa_operation_unref(o);
} else {
- fprintf(stderr, "read() failed: %s\n", strerror(errno));
+ fprintf(stderr, _("read() failed: %s\n"), strerror(errno));
quit(1);
}
return;
}
- buffer_length = r;
+ buffer_length = (uint32_t) r;
buffer_index = 0;
if (w)
/* Some data may be written to STDOUT */
static void stdout_callback(pa_mainloop_api*a, pa_io_event *e, int fd, pa_io_event_flags_t f, void *userdata) {
ssize_t r;
- assert(a == mainloop_api && e && stdio_event == e);
+
+ assert(a == mainloop_api);
+ assert(e);
+ assert(stdio_event == e);
if (!buffer) {
mainloop_api->io_enable(stdio_event, PA_IO_EVENT_NULL);
}
assert(buffer_length);
-
+
if ((r = write(fd, (uint8_t*) buffer+buffer_index, buffer_length)) <= 0) {
- fprintf(stderr, "write() failed: %s\n", strerror(errno));
+ fprintf(stderr, _("write() failed: %s\n"), strerror(errno));
quit(1);
mainloop_api->io_free(stdio_event);
return;
}
- buffer_length -= r;
- buffer_index += r;
+ buffer_length -= (uint32_t) r;
+ buffer_index += (uint32_t) r;
if (!buffer_length) {
- free(buffer);
+ pa_xfree(buffer);
buffer = NULL;
buffer_length = buffer_index = 0;
}
/* UNIX signal to quit recieved */
static void exit_signal_callback(pa_mainloop_api*m, pa_signal_event *e, int sig, void *userdata) {
if (verbose)
- fprintf(stderr, "Got signal, exiting.\n");
+ fprintf(stderr, _("Got signal, exiting.\n"));
quit(0);
-
}
/* Show the current latency */
static void stream_update_timing_callback(pa_stream *s, int success, void *userdata) {
- pa_usec_t latency, usec;
+ pa_usec_t l, usec;
int negative = 0;
-
+
assert(s);
if (!success ||
pa_stream_get_time(s, &usec) < 0 ||
- pa_stream_get_latency(s, &latency, &negative) < 0) {
- fprintf(stderr, "Failed to get latency: %s\n", pa_strerror(pa_context_errno(context)));
+ pa_stream_get_latency(s, &l, &negative) < 0) {
+ fprintf(stderr, _("Failed to get latency: %s\n"), pa_strerror(pa_context_errno(context)));
quit(1);
return;
}
- fprintf(stderr, "Time: %0.3f sec; Latency: %0.0f usec. \r",
+ fprintf(stderr, _("Time: %0.3f sec; Latency: %0.0f usec. \r"),
(float) usec / 1000000,
- (float) latency * (negative?-1:1));
+ (float) l * (negative?-1.0f:1.0f));
}
/* Someone requested that the latency is shown */
if (!stream)
return;
-
+
pa_operation_unref(pa_stream_update_timing_info(stream, stream_update_timing_callback, NULL));
}
static void time_event_callback(pa_mainloop_api*m, pa_time_event *e, const struct timeval *tv, void *userdata) {
struct timeval next;
-
+
if (stream && pa_stream_get_state(stream) == PA_STREAM_READY) {
pa_operation *o;
if (!(o = pa_stream_update_timing_info(stream, stream_update_timing_callback, NULL)))
- fprintf(stderr, "pa_stream_update_timing_info() failed: %s\n", pa_strerror(pa_context_errno(context)));
+ fprintf(stderr, _("pa_stream_update_timing_info() failed: %s\n"), pa_strerror(pa_context_errno(context)));
else
pa_operation_unref(o);
}
static void help(const char *argv0) {
- printf("%s [options]\n\n"
+ printf(_("%s [options]\n\n"
" -h, --help Show this help\n"
" --version Show version\n\n"
" -r, --record Create a connection for recording\n"
" --volume=VOLUME Specify the initial (linear) volume in range 0...65536\n"
" --rate=SAMPLERATE The sample rate in Hz (defaults to 44100)\n"
" --format=SAMPLEFORMAT The sample type, one of s16le, s16be, u8, float32le,\n"
- " float32be, ulaw, alaw (defaults to s16ne)\n"
+ " float32be, ulaw, alaw, s32le, s32be (defaults to s16ne)\n"
" --channels=CHANNELS The number of channels, 1 for mono, 2 for stereo\n"
" (defaults to 2)\n"
- " --channel-map=CHANNELMAP Channel map to use instead of the default\n",
+ " --channel-map=CHANNELMAP Channel map to use instead of the default\n"
+ " --fix-format Take the sample format from the sink the stream is\n"
+ " being connected to.\n"
+ " --fix-rate Take the sampling rate from the sink the stream is\n"
+ " being connected to.\n"
+ " --fix-channels Take the number of channels and the channel map\n"
+ " from the sink the stream is being connected to.\n"
+ " --no-remix Don't upmix or downmix channels.\n"
+ " --no-remap Map channels by index instead of name.\n"
+ " --latency=BYTES Request the specified latency in bytes.\n"
+ " --process-time=BYTES Request the specified process time per request in bytes.\n")
+ ,
argv0);
}
ARG_SAMPLEFORMAT,
ARG_CHANNELS,
ARG_CHANNELMAP,
+ ARG_FIX_FORMAT,
+ ARG_FIX_RATE,
+ ARG_FIX_CHANNELS,
+ ARG_NO_REMAP,
+ ARG_NO_REMIX,
+ ARG_LATENCY,
+ ARG_PROCESS_TIME
};
int main(int argc, char *argv[]) {
pa_time_event *time_event = NULL;
static const struct option long_options[] = {
- {"record", 0, NULL, 'r'},
- {"playback", 0, NULL, 'p'},
- {"device", 1, NULL, 'd'},
- {"server", 1, NULL, 's'},
- {"client-name", 1, NULL, 'n'},
- {"stream-name", 1, NULL, ARG_STREAM_NAME},
- {"version", 0, NULL, ARG_VERSION},
- {"help", 0, NULL, 'h'},
- {"verbose", 0, NULL, 'v'},
- {"volume", 1, NULL, ARG_VOLUME},
- {"rate", 1, NULL, ARG_SAMPLERATE},
- {"format", 1, NULL, ARG_SAMPLEFORMAT},
- {"channels", 1, NULL, ARG_CHANNELS},
- {"channel-map", 1, NULL, ARG_CHANNELMAP},
- {NULL, 0, NULL, 0}
+ {"record", 0, NULL, 'r'},
+ {"playback", 0, NULL, 'p'},
+ {"device", 1, NULL, 'd'},
+ {"server", 1, NULL, 's'},
+ {"client-name", 1, NULL, 'n'},
+ {"stream-name", 1, NULL, ARG_STREAM_NAME},
+ {"version", 0, NULL, ARG_VERSION},
+ {"help", 0, NULL, 'h'},
+ {"verbose", 0, NULL, 'v'},
+ {"volume", 1, NULL, ARG_VOLUME},
+ {"rate", 1, NULL, ARG_SAMPLERATE},
+ {"format", 1, NULL, ARG_SAMPLEFORMAT},
+ {"channels", 1, NULL, ARG_CHANNELS},
+ {"channel-map", 1, NULL, ARG_CHANNELMAP},
+ {"fix-format", 0, NULL, ARG_FIX_FORMAT},
+ {"fix-rate", 0, NULL, ARG_FIX_RATE},
+ {"fix-channels", 0, NULL, ARG_FIX_CHANNELS},
+ {"no-remap", 0, NULL, ARG_NO_REMAP},
+ {"no-remix", 0, NULL, ARG_NO_REMIX},
+ {"latency", 1, NULL, ARG_LATENCY},
+ {"process-time", 1, NULL, ARG_PROCESS_TIME},
+ {NULL, 0, NULL, 0}
};
+ setlocale(LC_ALL, "");
+ bindtextdomain(GETTEXT_PACKAGE, PULSE_LOCALEDIR);
+
if (!(bn = strrchr(argv[0], '/')))
bn = argv[0];
else
help(bn);
ret = 0;
goto quit;
-
+
case ARG_VERSION:
- printf("pacat "PACKAGE_VERSION"\nCompiled with libpolyp %s\nLinked with libpolyp %s\n", pa_get_headers_version(), pa_get_library_version());
+ printf(_("pacat %s\nCompiled with libpulse %s\nLinked with libpulse %s\n"), PACKAGE_VERSION, pa_get_headers_version(), pa_get_library_version());
ret = 0;
goto quit;
break;
case 'd':
- free(device);
- device = strdup(optarg);
+ pa_xfree(device);
+ device = pa_xstrdup(optarg);
break;
case 's':
- free(server);
- server = strdup(optarg);
+ pa_xfree(server);
+ server = pa_xstrdup(optarg);
break;
case 'n':
- free(client_name);
- client_name = strdup(optarg);
+ pa_xfree(client_name);
+ client_name = pa_xstrdup(optarg);
break;
case ARG_STREAM_NAME:
- free(stream_name);
- stream_name = strdup(optarg);
+ pa_xfree(stream_name);
+ stream_name = pa_xstrdup(optarg);
break;
case 'v':
case ARG_VOLUME: {
int v = atoi(optarg);
- volume = v < 0 ? 0 : v;
+ volume = v < 0 ? 0U : (pa_volume_t) v;
+ volume_is_set = 1;
break;
}
- case ARG_CHANNELS:
- sample_spec.channels = atoi(optarg);
+ case ARG_CHANNELS:
+ sample_spec.channels = (uint8_t) atoi(optarg);
break;
case ARG_SAMPLEFORMAT:
break;
case ARG_SAMPLERATE:
- sample_spec.rate = atoi(optarg);
+ sample_spec.rate = (uint32_t) atoi(optarg);
break;
case ARG_CHANNELMAP:
if (!pa_channel_map_parse(&channel_map, optarg)) {
- fprintf(stderr, "Invalid channel map\n");
+ fprintf(stderr, _("Invalid channel map '%s'\n"), optarg);
goto quit;
}
channel_map_set = 1;
break;
-
+
+ case ARG_FIX_CHANNELS:
+ flags |= PA_STREAM_FIX_CHANNELS;
+ break;
+
+ case ARG_FIX_RATE:
+ flags |= PA_STREAM_FIX_RATE;
+ break;
+
+ case ARG_FIX_FORMAT:
+ flags |= PA_STREAM_FIX_FORMAT;
+ break;
+
+ case ARG_NO_REMIX:
+ flags |= PA_STREAM_NO_REMIX_CHANNELS;
+ break;
+
+ case ARG_NO_REMAP:
+ flags |= PA_STREAM_NO_REMAP_CHANNELS;
+ break;
+
+ case ARG_LATENCY:
+ if (((latency = (size_t) atoi(optarg))) <= 0) {
+ fprintf(stderr, _("Invalid latency specification '%s'\n"), optarg);
+ goto quit;
+ }
+ break;
+
+ case ARG_PROCESS_TIME:
+ if (((process_time = (size_t) atoi(optarg))) <= 0) {
+ fprintf(stderr, _("Invalid process time specification '%s'\n"), optarg);
+ goto quit;
+ }
+ break;
+
default:
goto quit;
}
}
if (!pa_sample_spec_valid(&sample_spec)) {
- fprintf(stderr, "Invalid sample specification\n");
+ fprintf(stderr, _("Invalid sample specification\n"));
goto quit;
}
- if (channel_map_set && channel_map.channels != sample_spec.channels) {
- fprintf(stderr, "Channel map doesn't match sample specification\n");
+ if (channel_map_set && pa_channel_map_compatible(&channel_map, &sample_spec)) {
+ fprintf(stderr, _("Channel map doesn't match sample specification\n"));
goto quit;
}
-
+
if (verbose) {
char t[PA_SAMPLE_SPEC_SNPRINT_MAX];
pa_sample_spec_snprint(t, sizeof(t), &sample_spec);
- fprintf(stderr, "Opening a %s stream with sample specification '%s'.\n", mode == RECORD ? "recording" : "playback", t);
+ fprintf(stderr, _("Opening a %s stream with sample specification '%s'.\n"), mode == RECORD ? _("recording") : _("playback"), t);
}
if (!(optind >= argc)) {
if (optind+1 == argc) {
int fd;
-
+
if ((fd = open(argv[optind], mode == PLAYBACK ? O_RDONLY : O_WRONLY|O_TRUNC|O_CREAT, 0666)) < 0) {
- fprintf(stderr, "open(): %s\n", strerror(errno));
+ fprintf(stderr, _("open(): %s\n"), strerror(errno));
goto quit;
}
-
+
if (dup2(fd, mode == PLAYBACK ? 0 : 1) < 0) {
- fprintf(stderr, "dup2(): %s\n", strerror(errno));
+ fprintf(stderr, _("dup2(): %s\n"), strerror(errno));
goto quit;
}
-
+
close(fd);
if (!stream_name)
- stream_name = strdup(argv[optind]);
-
+ stream_name = pa_xstrdup(argv[optind]);
+
} else {
- fprintf(stderr, "Too many arguments.\n");
+ fprintf(stderr, _("Too many arguments.\n"));
goto quit;
}
}
if (!client_name)
- client_name = strdup(bn);
+ client_name = pa_xstrdup(bn);
if (!stream_name)
- stream_name = strdup(client_name);
+ stream_name = pa_xstrdup(client_name);
/* Set up a new main loop */
if (!(m = pa_mainloop_new())) {
- fprintf(stderr, "pa_mainloop_new() failed.\n");
+ fprintf(stderr, _("pa_mainloop_new() failed.\n"));
goto quit;
}
#ifdef SIGPIPE
signal(SIGPIPE, SIG_IGN);
#endif
-
+
if (!(stdio_event = mainloop_api->io_new(mainloop_api,
mode == PLAYBACK ? STDIN_FILENO : STDOUT_FILENO,
mode == PLAYBACK ? PA_IO_EVENT_INPUT : PA_IO_EVENT_OUTPUT,
mode == PLAYBACK ? stdin_callback : stdout_callback, NULL))) {
- fprintf(stderr, "io_new() failed.\n");
+ fprintf(stderr, _("io_new() failed.\n"));
goto quit;
}
/* Create a new connection context */
if (!(context = pa_context_new(mainloop_api, client_name))) {
- fprintf(stderr, "pa_context_new() failed.\n");
+ fprintf(stderr, _("pa_context_new() failed.\n"));
goto quit;
}
pa_context_set_state_callback(context, context_state_callback, NULL);
/* Connect the context */
- pa_context_connect(context, server, 0, NULL);
+ if (pa_context_connect(context, server, 0, NULL) < 0) {
+ fprintf(stderr, _("pa_context_connect() failed: %s"), pa_strerror(pa_context_errno(context)));
+ goto quit;
+ }
if (verbose) {
struct timeval tv;
pa_gettimeofday(&tv);
pa_timeval_add(&tv, TIME_EVENT_USEC);
-
+
if (!(time_event = mainloop_api->time_new(mainloop_api, &tv, time_event_callback, NULL))) {
- fprintf(stderr, "time_new() failed.\n");
+ fprintf(stderr, _("time_new() failed.\n"));
goto quit;
}
}
/* Run the main loop */
if (pa_mainloop_run(m, &ret) < 0) {
- fprintf(stderr, "pa_mainloop_run() failed.\n");
+ fprintf(stderr, _("pa_mainloop_run() failed.\n"));
goto quit;
}
-
+
quit:
if (stream)
pa_stream_unref(stream);
assert(mainloop_api);
mainloop_api->time_free(time_event);
}
-
+
if (m) {
pa_signal_done();
pa_mainloop_free(m);
}
- free(buffer);
+ pa_xfree(buffer);
+
+ pa_xfree(server);
+ pa_xfree(device);
+ pa_xfree(client_name);
+ pa_xfree(stream_name);
- free(server);
- free(device);
- free(client_name);
- free(stream_name);
-
return ret;
}