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pulseaudio: Backport some patches from git trunk and add module-alsa-card to required modules list 

Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
This commit is contained in:
Richard Purdie 2009-05-27 20:36:54 +01:00
parent ed0dea8890
commit b63ec22113
5 changed files with 941 additions and 1 deletions
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525
meta-moblin/packages/pulseaudio/pulseaudio-0.9.15/alsaerror.patch vendored Normal file
View File

@ -0,0 +1,525 @@
From: Lennart Poettering <lennart@poettering.net>
Date: Sun, 19 Apr 2009 17:22:51 +0000 (+0200)
Subject: alsa: properly convert return values of snd_strerror() to utf8
X-Git-Url: http://git.0pointer.de/?p=pulseaudio.git;a=commitdiff_plain;h=98a25c506e692ab091b4af7e1b37e8432fc08e8f
alsa: properly convert return values of snd_strerror() to utf8
---
diff --git a/src/modules/alsa/alsa-sink.c b/src/modules/alsa/alsa-sink.c
index 2fbcd7b..41e8b47 100644
--- a/src/modules/alsa/alsa-sink.c
+++ b/src/modules/alsa/alsa-sink.c
@@ -281,7 +281,7 @@ static int try_recover(struct userdata *u, const char *call, int err) {
pa_assert(call);
pa_assert(err < 0);
- pa_log_debug("%s: %s", call, snd_strerror(err));
+ pa_log_debug("%s: %s", call, pa_alsa_strerror(err));
pa_assert(err != -EAGAIN);
@@ -289,7 +289,7 @@ static int try_recover(struct userdata *u, const char *call, int err) {
pa_log_debug("%s: Buffer underrun!", call);
if ((err = snd_pcm_recover(u->pcm_handle, err, 1)) < 0) {
- pa_log("%s: %s", call, snd_strerror(err));
+ pa_log("%s: %s", call, pa_alsa_strerror(err));
return -1;
}
@@ -636,12 +636,12 @@ static void update_smoother(struct userdata *u) {
/* Let's update the time smoother */
if (PA_UNLIKELY((err = pa_alsa_safe_delay(u->pcm_handle, &delay, u->hwbuf_size, &u->sink->sample_spec)) < 0)) {
- pa_log_warn("Failed to query DSP status data: %s", snd_strerror(err));
+ pa_log_warn("Failed to query DSP status data: %s", pa_alsa_strerror(err));
return;
}
if (PA_UNLIKELY((err = snd_pcm_status(u->pcm_handle, status)) < 0))
- pa_log_warn("Failed to get timestamp: %s", snd_strerror(err));
+ pa_log_warn("Failed to get timestamp: %s", pa_alsa_strerror(err));
else {
snd_htimestamp_t htstamp = { 0, 0 };
snd_pcm_status_get_htstamp(status, &htstamp);
@@ -764,7 +764,7 @@ static int update_sw_params(struct userdata *u) {
pa_log_debug("setting avail_min=%lu", (unsigned long) avail_min);
if ((err = pa_alsa_set_sw_params(u->pcm_handle, avail_min)) < 0) {
- pa_log("Failed to set software parameters: %s", snd_strerror(err));
+ pa_log("Failed to set software parameters: %s", pa_alsa_strerror(err));
return err;
}
@@ -792,7 +792,7 @@ static int unsuspend(struct userdata *u) {
SND_PCM_NO_AUTO_RESAMPLE|
SND_PCM_NO_AUTO_CHANNELS|
SND_PCM_NO_AUTO_FORMAT)) < 0) {
- pa_log("Error opening PCM device %s: %s", u->device_name, snd_strerror(err));
+ pa_log("Error opening PCM device %s: %s", u->device_name, pa_alsa_strerror(err));
goto fail;
}
@@ -803,7 +803,7 @@ static int unsuspend(struct userdata *u) {
d = u->use_tsched;
if ((err = pa_alsa_set_hw_params(u->pcm_handle, &ss, &nfrags, &period_size, u->hwbuf_size / u->frame_size, &b, &d, TRUE)) < 0) {
- pa_log("Failed to set hardware parameters: %s", snd_strerror(err));
+ pa_log("Failed to set hardware parameters: %s", pa_alsa_strerror(err));
goto fail;
}
@@ -1030,7 +1030,7 @@ static void sink_get_volume_cb(pa_sink *s) {
return;
fail:
- pa_log_error("Unable to read volume: %s", snd_strerror(err));
+ pa_log_error("Unable to read volume: %s", pa_alsa_strerror(err));
}
static void sink_set_volume_cb(pa_sink *s) {
@@ -1141,7 +1141,7 @@ static void sink_set_volume_cb(pa_sink *s) {
return;
fail:
- pa_log_error("Unable to set volume: %s", snd_strerror(err));
+ pa_log_error("Unable to set volume: %s", pa_alsa_strerror(err));
}
static void sink_get_mute_cb(pa_sink *s) {
@@ -1152,7 +1152,7 @@ static void sink_get_mute_cb(pa_sink *s) {
pa_assert(u->mixer_elem);
if ((err = snd_mixer_selem_get_playback_switch(u->mixer_elem, 0, &sw)) < 0) {
- pa_log_error("Unable to get switch: %s", snd_strerror(err));
+ pa_log_error("Unable to get switch: %s", pa_alsa_strerror(err));
return;
}
@@ -1167,7 +1167,7 @@ static void sink_set_mute_cb(pa_sink *s) {
pa_assert(u->mixer_elem);
if ((err = snd_mixer_selem_set_playback_switch_all(u->mixer_elem, !s->muted)) < 0) {
- pa_log_error("Unable to set switch: %s", snd_strerror(err));
+ pa_log_error("Unable to set switch: %s", pa_alsa_strerror(err));
return;
}
}
@@ -1206,7 +1206,7 @@ static int process_rewind(struct userdata *u) {
pa_log_debug("Requested to rewind %lu bytes.", (unsigned long) rewind_nbytes);
if (PA_UNLIKELY((unused = pa_alsa_safe_avail(u->pcm_handle, u->hwbuf_size, &u->sink->sample_spec)) < 0)) {
- pa_log("snd_pcm_avail() failed: %s", snd_strerror((int) unused));
+ pa_log("snd_pcm_avail() failed: %s", pa_alsa_strerror((int) unused));
return -1;
}
@@ -1228,7 +1228,7 @@ static int process_rewind(struct userdata *u) {
in_frames = (snd_pcm_sframes_t) (rewind_nbytes / u->frame_size);
pa_log_debug("before: %lu", (unsigned long) in_frames);
if ((out_frames = snd_pcm_rewind(u->pcm_handle, (snd_pcm_uframes_t) in_frames)) < 0) {
- pa_log("snd_pcm_rewind() failed: %s", snd_strerror((int) out_frames));
+ pa_log("snd_pcm_rewind() failed: %s", pa_alsa_strerror((int) out_frames));
return -1;
}
pa_log_debug("after: %lu", (unsigned long) out_frames);
@@ -1359,7 +1359,7 @@ static void thread_func(void *userdata) {
pollfd = pa_rtpoll_item_get_pollfd(u->alsa_rtpoll_item, &n);
if ((err = snd_pcm_poll_descriptors_revents(u->pcm_handle, pollfd, n, &revents)) < 0) {
- pa_log("snd_pcm_poll_descriptors_revents() failed: %s", snd_strerror(err));
+ pa_log("snd_pcm_poll_descriptors_revents() failed: %s", pa_alsa_strerror(err));
goto fail;
}
diff --git a/src/modules/alsa/alsa-source.c b/src/modules/alsa/alsa-source.c
index c59fc75..843f70b 100644
--- a/src/modules/alsa/alsa-source.c
+++ b/src/modules/alsa/alsa-source.c
@@ -278,7 +278,7 @@ static int try_recover(struct userdata *u, const char *call, int err) {
pa_assert(call);
pa_assert(err < 0);
- pa_log_debug("%s: %s", call, snd_strerror(err));
+ pa_log_debug("%s: %s", call, pa_alsa_strerror(err));
pa_assert(err != -EAGAIN);
@@ -286,7 +286,7 @@ static int try_recover(struct userdata *u, const char *call, int err) {
pa_log_debug("%s: Buffer overrun!", call);
if ((err = snd_pcm_recover(u->pcm_handle, err, 1)) < 0) {
- pa_log("%s: %s", call, snd_strerror(err));
+ pa_log("%s: %s", call, pa_alsa_strerror(err));
return -1;
}
@@ -606,12 +606,12 @@ static void update_smoother(struct userdata *u) {
/* Let's update the time smoother */
if (PA_UNLIKELY((err = pa_alsa_safe_delay(u->pcm_handle, &delay, u->hwbuf_size, &u->source->sample_spec)) < 0)) {
- pa_log_warn("Failed to get delay: %s", snd_strerror(err));
+ pa_log_warn("Failed to get delay: %s", pa_alsa_strerror(err));
return;
}
if (PA_UNLIKELY((err = snd_pcm_status(u->pcm_handle, status)) < 0))
- pa_log_warn("Failed to get timestamp: %s", snd_strerror(err));
+ pa_log_warn("Failed to get timestamp: %s", pa_alsa_strerror(err));
else {
snd_htimestamp_t htstamp = { 0, 0 };
snd_pcm_status_get_htstamp(status, &htstamp);
@@ -721,7 +721,7 @@ static int update_sw_params(struct userdata *u) {
pa_log_debug("setting avail_min=%lu", (unsigned long) avail_min);
if ((err = pa_alsa_set_sw_params(u->pcm_handle, avail_min)) < 0) {
- pa_log("Failed to set software parameters: %s", snd_strerror(err));
+ pa_log("Failed to set software parameters: %s", pa_alsa_strerror(err));
return err;
}
@@ -747,7 +747,7 @@ static int unsuspend(struct userdata *u) {
SND_PCM_NO_AUTO_RESAMPLE|
SND_PCM_NO_AUTO_CHANNELS|
SND_PCM_NO_AUTO_FORMAT)) < 0) {
- pa_log("Error opening PCM device %s: %s", u->device_name, snd_strerror(err));
+ pa_log("Error opening PCM device %s: %s", u->device_name, pa_alsa_strerror(err));
goto fail;
}
@@ -758,7 +758,7 @@ static int unsuspend(struct userdata *u) {
d = u->use_tsched;
if ((err = pa_alsa_set_hw_params(u->pcm_handle, &ss, &nfrags, &period_size, u->hwbuf_size / u->frame_size, &b, &d, TRUE)) < 0) {
- pa_log("Failed to set hardware parameters: %s", snd_strerror(err));
+ pa_log("Failed to set hardware parameters: %s", pa_alsa_strerror(err));
goto fail;
}
@@ -988,7 +988,7 @@ static void source_get_volume_cb(pa_source *s) {
return;
fail:
- pa_log_error("Unable to read volume: %s", snd_strerror(err));
+ pa_log_error("Unable to read volume: %s", pa_alsa_strerror(err));
}
static void source_set_volume_cb(pa_source *s) {
@@ -1100,7 +1100,7 @@ static void source_set_volume_cb(pa_source *s) {
return;
fail:
- pa_log_error("Unable to set volume: %s", snd_strerror(err));
+ pa_log_error("Unable to set volume: %s", pa_alsa_strerror(err));
}
static void source_get_mute_cb(pa_source *s) {
@@ -1111,7 +1111,7 @@ static void source_get_mute_cb(pa_source *s) {
pa_assert(u->mixer_elem);
if ((err = snd_mixer_selem_get_capture_switch(u->mixer_elem, 0, &sw)) < 0) {
- pa_log_error("Unable to get switch: %s", snd_strerror(err));
+ pa_log_error("Unable to get switch: %s", pa_alsa_strerror(err));
return;
}
@@ -1126,7 +1126,7 @@ static void source_set_mute_cb(pa_source *s) {
pa_assert(u->mixer_elem);
if ((err = snd_mixer_selem_set_capture_switch_all(u->mixer_elem, !s->muted)) < 0) {
- pa_log_error("Unable to set switch: %s", snd_strerror(err));
+ pa_log_error("Unable to set switch: %s", pa_alsa_strerror(err));
return;
}
}
@@ -1218,7 +1218,7 @@ static void thread_func(void *userdata) {
pollfd = pa_rtpoll_item_get_pollfd(u->alsa_rtpoll_item, &n);
if ((err = snd_pcm_poll_descriptors_revents(u->pcm_handle, pollfd, n, &revents)) < 0) {
- pa_log("snd_pcm_poll_descriptors_revents() failed: %s", snd_strerror(err));
+ pa_log("snd_pcm_poll_descriptors_revents() failed: %s", pa_alsa_strerror(err));
goto fail;
}
diff --git a/src/modules/alsa/alsa-util.c b/src/modules/alsa/alsa-util.c
index d2dc6e8..ddc3c77 100644
--- a/src/modules/alsa/alsa-util.c
+++ b/src/modules/alsa/alsa-util.c
@@ -33,6 +33,7 @@
#include <pulse/timeval.h>
#include <pulse/util.h>
#include <pulse/i18n.h>
+#include <pulse/utf8.h>
#include <pulsecore/log.h>
#include <pulsecore/macro.h>
@@ -40,6 +41,7 @@
#include <pulsecore/atomic.h>
#include <pulsecore/core-error.h>
#include <pulsecore/once.h>
+#include <pulsecore/thread.h>
#include "alsa-util.h"
@@ -106,7 +108,7 @@ static void io_cb(pa_mainloop_api*a, pa_io_event* e, int fd, pa_io_event_flags_t
pa_assert(i != fdl->num_fds);
if ((err = snd_mixer_poll_descriptors_revents(fdl->mixer, fdl->work_fds, fdl->num_fds, &revents)) < 0) {
- pa_log_error("Unable to get poll revent: %s", snd_strerror(err));
+ pa_log_error("Unable to get poll revent: %s", pa_alsa_strerror(err));
return;
}
@@ -129,7 +131,7 @@ static void defer_cb(pa_mainloop_api*a, pa_defer_event* e, void *userdata) {
a->defer_enable(fdl->defer, 0);
if ((n = snd_mixer_poll_descriptors_count(fdl->mixer)) < 0) {
- pa_log("snd_mixer_poll_descriptors_count() failed: %s", snd_strerror(n));
+ pa_log("snd_mixer_poll_descriptors_count() failed: %s", pa_alsa_strerror(n));
return;
}
num_fds = (unsigned) n;
@@ -146,7 +148,7 @@ static void defer_cb(pa_mainloop_api*a, pa_defer_event* e, void *userdata) {
memset(fdl->work_fds, 0, sizeof(struct pollfd) * num_fds);
if ((err = snd_mixer_poll_descriptors(fdl->mixer, fdl->work_fds, num_fds)) < 0) {
- pa_log_error("Unable to get poll descriptors: %s", snd_strerror(err));
+ pa_log_error("Unable to get poll descriptors: %s", pa_alsa_strerror(err));
return;
}
@@ -482,42 +484,42 @@ int pa_alsa_set_sw_params(snd_pcm_t *pcm, snd_pcm_uframes_t avail_min) {
snd_pcm_sw_params_alloca(&swparams);
if ((err = snd_pcm_sw_params_current(pcm, swparams) < 0)) {
- pa_log_warn("Unable to determine current swparams: %s\n", snd_strerror(err));
+ pa_log_warn("Unable to determine current swparams: %s\n", pa_alsa_strerror(err));
return err;
}
if ((err = snd_pcm_sw_params_set_period_event(pcm, swparams, 0)) < 0) {
- pa_log_warn("Unable to disable period event: %s\n", snd_strerror(err));
+ pa_log_warn("Unable to disable period event: %s\n", pa_alsa_strerror(err));
return err;
}
if ((err = snd_pcm_sw_params_set_tstamp_mode(pcm, swparams, SND_PCM_TSTAMP_ENABLE)) < 0) {
- pa_log_warn("Unable to enable time stamping: %s\n", snd_strerror(err));
+ pa_log_warn("Unable to enable time stamping: %s\n", pa_alsa_strerror(err));
return err;
}
if ((err = snd_pcm_sw_params_get_boundary(swparams, &boundary)) < 0) {
- pa_log_warn("Unable to get boundary: %s\n", snd_strerror(err));
+ pa_log_warn("Unable to get boundary: %s\n", pa_alsa_strerror(err));
return err;
}
if ((err = snd_pcm_sw_params_set_stop_threshold(pcm, swparams, boundary)) < 0) {
- pa_log_warn("Unable to set stop threshold: %s\n", snd_strerror(err));
+ pa_log_warn("Unable to set stop threshold: %s\n", pa_alsa_strerror(err));
return err;
}
if ((err = snd_pcm_sw_params_set_start_threshold(pcm, swparams, (snd_pcm_uframes_t) -1)) < 0) {
- pa_log_warn("Unable to set start threshold: %s\n", snd_strerror(err));
+ pa_log_warn("Unable to set start threshold: %s\n", pa_alsa_strerror(err));
return err;
}
if ((err = snd_pcm_sw_params_set_avail_min(pcm, swparams, avail_min)) < 0) {
- pa_log_error("snd_pcm_sw_params_set_avail_min() failed: %s", snd_strerror(err));
+ pa_log_error("snd_pcm_sw_params_set_avail_min() failed: %s", pa_alsa_strerror(err));
return err;
}
if ((err = snd_pcm_sw_params(pcm, swparams)) < 0) {
- pa_log_warn("Unable to set sw params: %s\n", snd_strerror(err));
+ pa_log_warn("Unable to set sw params: %s\n", pa_alsa_strerror(err));
return err;
}
@@ -854,7 +856,7 @@ snd_pcm_t *pa_alsa_open_by_device_string(
SND_PCM_NO_AUTO_RESAMPLE|
SND_PCM_NO_AUTO_CHANNELS|
(reformat ? 0 : SND_PCM_NO_AUTO_FORMAT))) < 0) {
- pa_log_info("Error opening PCM device %s: %s", d, snd_strerror(err));
+ pa_log_info("Error opening PCM device %s: %s", d, pa_alsa_strerror(err));
goto fail;
}
@@ -882,7 +884,7 @@ snd_pcm_t *pa_alsa_open_by_device_string(
continue;
}
- pa_log_info("Failed to set hardware parameters on %s: %s", d, snd_strerror(err));
+ pa_log_info("Failed to set hardware parameters on %s: %s", d, pa_alsa_strerror(err));
snd_pcm_close(pcm_handle);
goto fail;
@@ -1000,17 +1002,17 @@ int pa_alsa_prepare_mixer(snd_mixer_t *mixer, const char *dev) {
pa_assert(dev);
if ((err = snd_mixer_attach(mixer, dev)) < 0) {
- pa_log_info("Unable to attach to mixer %s: %s", dev, snd_strerror(err));
+ pa_log_info("Unable to attach to mixer %s: %s", dev, pa_alsa_strerror(err));
return -1;
}
if ((err = snd_mixer_selem_register(mixer, NULL, NULL)) < 0) {
- pa_log_warn("Unable to register mixer: %s", snd_strerror(err));
+ pa_log_warn("Unable to register mixer: %s", pa_alsa_strerror(err));
return -1;
}
if ((err = snd_mixer_load(mixer)) < 0) {
- pa_log_warn("Unable to load mixer: %s", snd_strerror(err));
+ pa_log_warn("Unable to load mixer: %s", pa_alsa_strerror(err));
return -1;
}
@@ -1136,7 +1138,7 @@ int pa_alsa_find_mixer_and_elem(
}
if ((err = snd_mixer_open(&m, 0)) < 0) {
- pa_log("Error opening mixer: %s", snd_strerror(err));
+ pa_log("Error opening mixer: %s", pa_alsa_strerror(err));
return -1;
}
@@ -1338,7 +1340,7 @@ void pa_alsa_dump(pa_log_level_t level, snd_pcm_t *pcm) {
pa_assert_se(snd_output_buffer_open(&out) == 0);
if ((err = snd_pcm_dump(pcm, out)) < 0)
- pa_logl(level, "snd_pcm_dump(): %s", snd_strerror(err));
+ pa_logl(level, "snd_pcm_dump(): %s", pa_alsa_strerror(err));
else {
char *s = NULL;
snd_output_buffer_string(out, &s);
@@ -1362,7 +1364,7 @@ void pa_alsa_dump_status(snd_pcm_t *pcm) {
pa_assert_se(snd_pcm_status(pcm, status) == 0);
if ((err = snd_pcm_status_dump(status, out)) < 0)
- pa_log_debug("snd_pcm_dump(): %s", snd_strerror(err));
+ pa_log_debug("snd_pcm_dump(): %s", pa_alsa_strerror(err));
else {
char *s = NULL;
snd_output_buffer_string(out, &s);
@@ -1524,7 +1526,7 @@ void pa_alsa_init_proplist_pcm(pa_core *c, pa_proplist *p, snd_pcm_t *pcm, snd_m
snd_pcm_info_alloca(&info);
if ((err = snd_pcm_hw_params_current(pcm, hwparams)) < 0)
- pa_log_warn("Error fetching hardware parameter info: %s", snd_strerror(err));
+ pa_log_warn("Error fetching hardware parameter info: %s", pa_alsa_strerror(err));
else {
if ((bits = snd_pcm_hw_params_get_sbits(hwparams)) >= 0)
@@ -1535,7 +1537,7 @@ void pa_alsa_init_proplist_pcm(pa_core *c, pa_proplist *p, snd_pcm_t *pcm, snd_m
pa_proplist_sets(p, "alsa.mixer_element", snd_mixer_selem_get_name(elem));
if ((err = snd_pcm_info(pcm, info)) < 0)
- pa_log_warn("Error fetching PCM info: %s", snd_strerror(err));
+ pa_log_warn("Error fetching PCM info: %s", pa_alsa_strerror(err));
else
pa_alsa_init_proplist_pcm_info(c, p, info);
}
@@ -1568,14 +1570,14 @@ int pa_alsa_recover_from_poll(snd_pcm_t *pcm, int revents) {
case SND_PCM_STATE_XRUN:
if ((err = snd_pcm_recover(pcm, -EPIPE, 1)) != 0) {
- pa_log_warn("Could not recover from POLLERR|POLLNVAL|POLLHUP and XRUN: %s", snd_strerror(err));
+ pa_log_warn("Could not recover from POLLERR|POLLNVAL|POLLHUP and XRUN: %s", pa_alsa_strerror(err));
return -1;
}
break;
case SND_PCM_STATE_SUSPENDED:
if ((err = snd_pcm_recover(pcm, -ESTRPIPE, 1)) != 0) {
- pa_log_warn("Could not recover from POLLERR|POLLNVAL|POLLHUP and SUSPENDED: %s", snd_strerror(err));
+ pa_log_warn("Could not recover from POLLERR|POLLNVAL|POLLHUP and SUSPENDED: %s", pa_alsa_strerror(err));
return -1;
}
break;
@@ -1585,7 +1587,7 @@ int pa_alsa_recover_from_poll(snd_pcm_t *pcm, int revents) {
snd_pcm_drop(pcm);
if ((err = snd_pcm_prepare(pcm)) < 0) {
- pa_log_warn("Could not recover from POLLERR|POLLNVAL|POLLHUP with snd_pcm_prepare(): %s", snd_strerror(err));
+ pa_log_warn("Could not recover from POLLERR|POLLNVAL|POLLHUP with snd_pcm_prepare(): %s", pa_alsa_strerror(err));
return -1;
}
break;
@@ -1602,7 +1604,7 @@ pa_rtpoll_item* pa_alsa_build_pollfd(snd_pcm_t *pcm, pa_rtpoll *rtpoll) {
pa_assert(pcm);
if ((n = snd_pcm_poll_descriptors_count(pcm)) < 0) {
- pa_log("snd_pcm_poll_descriptors_count() failed: %s", snd_strerror(n));
+ pa_log("snd_pcm_poll_descriptors_count() failed: %s", pa_alsa_strerror(n));
return NULL;
}
@@ -1610,7 +1612,7 @@ pa_rtpoll_item* pa_alsa_build_pollfd(snd_pcm_t *pcm, pa_rtpoll *rtpoll) {
pollfd = pa_rtpoll_item_get_pollfd(item, NULL);
if ((err = snd_pcm_poll_descriptors(pcm, pollfd, (unsigned) n)) < 0) {
- pa_log("snd_pcm_poll_descriptors() failed: %s", snd_strerror(err));
+ pa_log("snd_pcm_poll_descriptors() failed: %s", pa_alsa_strerror(err));
pa_rtpoll_item_free(item);
return NULL;
}
@@ -1819,3 +1821,30 @@ pa_bool_t pa_alsa_pcm_is_modem(snd_pcm_t *pcm) {
return snd_pcm_info_get_class(info) == SND_PCM_CLASS_MODEM;
}
+
+PA_STATIC_TLS_DECLARE(cstrerror, pa_xfree);
+
+const char* pa_alsa_strerror(int errnum) {
+ const char *original = NULL;
+ char *translated, *t;
+ char errbuf[128];
+
+ if ((t = PA_STATIC_TLS_GET(cstrerror)))
+ pa_xfree(t);
+
+ original = snd_strerror(errnum);
+
+ if (!original) {
+ pa_snprintf(errbuf, sizeof(errbuf), "Unknown error %i", errnum);
+ original = errbuf;
+ }
+
+ if (!(translated = pa_locale_to_utf8(original))) {
+ pa_log_warn("Unable to convert error string to locale, filtering.");
+ translated = pa_utf8_filter(original);
+ }
+
+ PA_STATIC_TLS_SET(cstrerror, translated);
+
+ return translated;
+}
diff --git a/src/modules/alsa/alsa-util.h b/src/modules/alsa/alsa-util.h
index c8acc7c..77ac8a7 100644
--- a/src/modules/alsa/alsa-util.h
+++ b/src/modules/alsa/alsa-util.h
@@ -146,4 +146,6 @@ pa_bool_t pa_alsa_pcm_is_hw(snd_pcm_t *pcm);
pa_bool_t pa_alsa_pcm_is_modem(snd_pcm_t *pcm);
+const char* pa_alsa_strerror(int errnum);
+
#endif
diff --git a/src/modules/alsa/module-alsa-card.c b/src/modules/alsa/module-alsa-card.c
index fdc952d..51d466e 100644
--- a/src/modules/alsa/module-alsa-card.c
+++ b/src/modules/alsa/module-alsa-card.c
@@ -304,7 +304,7 @@ int pa__init(pa_module *m) {
u->modargs = ma;
if ((alsa_card_index = snd_card_get_index(u->device_id)) < 0) {
- pa_log("Card '%s' doesn't exist: %s", u->device_id, snd_strerror(alsa_card_index));
+ pa_log("Card '%s' doesn't exist: %s", u->device_id, pa_alsa_strerror(alsa_card_index));
goto fail;
}

338
meta-moblin/packages/pulseaudio/pulseaudio-0.9.15/fallback.patch vendored Normal file
View File

@ -0,0 +1,338 @@
From: Lennart Poettering <lennart@poettering.net>
Date: Tue, 28 Apr 2009 23:58:18 +0000 (+0200)
Subject: alsa: allow configuration of fallback device strings in profiles
X-Git-Url: http://git.0pointer.de/?p=pulseaudio.git;a=commitdiff_plain;h=d8710711fb0c74b4ad83ac99c2501218155b502b
alsa: allow configuration of fallback device strings in profiles
This has the benefit that we can properly support ALSA devices where
only the raw 'hw' device exists but no 'front' although it's a proper
2ch stereo device.
---
diff --git a/src/modules/alsa/alsa-util.c b/src/modules/alsa/alsa-util.c
index 18d6880..a3a0450 100644
--- a/src/modules/alsa/alsa-util.c
+++ b/src/modules/alsa/alsa-util.c
@@ -528,7 +528,7 @@ int pa_alsa_set_sw_params(snd_pcm_t *pcm, snd_pcm_uframes_t avail_min) {
static const struct pa_alsa_profile_info device_table[] = {
{{ 1, { PA_CHANNEL_POSITION_MONO }},
- "hw",
+ "hw", NULL,
N_("Analog Mono"),
"analog-mono",
1,
@@ -536,7 +536,7 @@ static const struct pa_alsa_profile_info device_table[] = {
"Capture", "Mic" },
{{ 2, { PA_CHANNEL_POSITION_LEFT, PA_CHANNEL_POSITION_RIGHT }},
- "front",
+ "front", "hw",
N_("Analog Stereo"),
"analog-stereo",
10,
@@ -544,7 +544,7 @@ static const struct pa_alsa_profile_info device_table[] = {
"Capture", "Mic" },
{{ 2, { PA_CHANNEL_POSITION_LEFT, PA_CHANNEL_POSITION_RIGHT }},
- "iec958",
+ "iec958", NULL,
N_("Digital Stereo (IEC958)"),
"iec958-stereo",
5,
@@ -552,7 +552,7 @@ static const struct pa_alsa_profile_info device_table[] = {
"IEC958 In", NULL },
{{ 2, { PA_CHANNEL_POSITION_LEFT, PA_CHANNEL_POSITION_RIGHT }},
- "hdmi",
+ "hdmi", NULL,
N_("Digital Stereo (HDMI)"),
"hdmi-stereo",
4,
@@ -561,7 +561,7 @@ static const struct pa_alsa_profile_info device_table[] = {
{{ 4, { PA_CHANNEL_POSITION_FRONT_LEFT, PA_CHANNEL_POSITION_FRONT_RIGHT,
PA_CHANNEL_POSITION_REAR_LEFT, PA_CHANNEL_POSITION_REAR_RIGHT }},
- "surround40",
+ "surround40", NULL,
N_("Analog Surround 4.0"),
"analog-surround-40",
7,
@@ -570,7 +570,7 @@ static const struct pa_alsa_profile_info device_table[] = {
{{ 4, { PA_CHANNEL_POSITION_FRONT_LEFT, PA_CHANNEL_POSITION_FRONT_RIGHT,
PA_CHANNEL_POSITION_REAR_LEFT, PA_CHANNEL_POSITION_REAR_RIGHT }},
- "a52",
+ "a52", NULL,
N_("Digital Surround 4.0 (IEC958/AC3)"),
"iec958-ac3-surround-40",
2,
@@ -580,7 +580,7 @@ static const struct pa_alsa_profile_info device_table[] = {
{{ 5, { PA_CHANNEL_POSITION_FRONT_LEFT, PA_CHANNEL_POSITION_FRONT_RIGHT,
PA_CHANNEL_POSITION_REAR_LEFT, PA_CHANNEL_POSITION_REAR_RIGHT,
PA_CHANNEL_POSITION_LFE }},
- "surround41",
+ "surround41", NULL,
N_("Analog Surround 4.1"),
"analog-surround-41",
7,
@@ -590,7 +590,7 @@ static const struct pa_alsa_profile_info device_table[] = {
{{ 5, { PA_CHANNEL_POSITION_FRONT_LEFT, PA_CHANNEL_POSITION_FRONT_RIGHT,
PA_CHANNEL_POSITION_REAR_LEFT, PA_CHANNEL_POSITION_REAR_RIGHT,
PA_CHANNEL_POSITION_CENTER }},
- "surround50",
+ "surround50", NULL,
N_("Analog Surround 5.0"),
"analog-surround-50",
7,
@@ -600,7 +600,7 @@ static const struct pa_alsa_profile_info device_table[] = {
{{ 6, { PA_CHANNEL_POSITION_FRONT_LEFT, PA_CHANNEL_POSITION_FRONT_RIGHT,
PA_CHANNEL_POSITION_REAR_LEFT, PA_CHANNEL_POSITION_REAR_RIGHT,
PA_CHANNEL_POSITION_CENTER, PA_CHANNEL_POSITION_LFE }},
- "surround51",
+ "surround51", NULL,
N_("Analog Surround 5.1"),
"analog-surround-51",
8,
@@ -610,7 +610,7 @@ static const struct pa_alsa_profile_info device_table[] = {
{{ 6, { PA_CHANNEL_POSITION_FRONT_LEFT, PA_CHANNEL_POSITION_FRONT_RIGHT,
PA_CHANNEL_POSITION_REAR_LEFT, PA_CHANNEL_POSITION_REAR_RIGHT,
PA_CHANNEL_POSITION_FRONT_CENTER, PA_CHANNEL_POSITION_LFE}},
- "a52",
+ "a52", NULL,
N_("Digital Surround 5.1 (IEC958/AC3)"),
"iec958-ac3-surround-51",
3,
@@ -621,16 +621,72 @@ static const struct pa_alsa_profile_info device_table[] = {
PA_CHANNEL_POSITION_REAR_LEFT, PA_CHANNEL_POSITION_REAR_RIGHT,
PA_CHANNEL_POSITION_CENTER, PA_CHANNEL_POSITION_LFE,
PA_CHANNEL_POSITION_SIDE_LEFT, PA_CHANNEL_POSITION_SIDE_RIGHT }},
- "surround71",
+ "surround71", NULL,
N_("Analog Surround 7.1"),
"analog-surround-71",
7,
"Master", "PCM",
"Capture", "Mic" },
- {{ 0, { 0 }}, NULL, NULL, NULL, 0, NULL, NULL, NULL, NULL }
+ {{ 0, { 0 }}, NULL, NULL, NULL, NULL, 0, NULL, NULL, NULL, NULL }
};
+static snd_pcm_t *open_by_device_string_with_fallback(
+ const char *prefix,
+ const char *prefix_fallback,
+ const char *dev_id,
+ char **dev,
+ pa_sample_spec *ss,
+ pa_channel_map* map,
+ int mode,
+ uint32_t *nfrags,
+ snd_pcm_uframes_t *period_size,
+ snd_pcm_uframes_t tsched_size,
+ pa_bool_t *use_mmap,
+ pa_bool_t *use_tsched,
+ pa_bool_t require_exact_channel_number) {
+
+ snd_pcm_t *pcm_handle;
+ char *d;
+
+ d = pa_sprintf_malloc("%s:%s", prefix, dev_id);
+
+ pcm_handle = pa_alsa_open_by_device_string(
+ d,
+ dev,
+ ss,
+ map,
+ mode,
+ nfrags,
+ period_size,
+ tsched_size,
+ use_mmap,
+ use_tsched,
+ require_exact_channel_number);
+ pa_xfree(d);
+
+ if (!pcm_handle && prefix_fallback) {
+
+ d = pa_sprintf_malloc("%s:%s", prefix_fallback, dev_id);
+
+ pcm_handle = pa_alsa_open_by_device_string(
+ d,
+ dev,
+ ss,
+ map,
+ mode,
+ nfrags,
+ period_size,
+ tsched_size,
+ use_mmap,
+ use_tsched,
+ require_exact_channel_number);
+ pa_xfree(d);
+ }
+
+ return pcm_handle;
+}
+
snd_pcm_t *pa_alsa_open_by_device_id_auto(
const char *dev_id,
char **dev,
@@ -671,14 +727,14 @@ snd_pcm_t *pa_alsa_open_by_device_id_auto(
pa_log_debug("Checking for %s (%s)", device_table[i].name, device_table[i].alsa_name);
- d = pa_sprintf_malloc("%s:%s", device_table[i].alsa_name, dev_id);
-
try_ss.channels = device_table[i].map.channels;
try_ss.rate = ss->rate;
try_ss.format = ss->format;
- pcm_handle = pa_alsa_open_by_device_string(
- d,
+ pcm_handle = open_by_device_string_with_fallback(
+ device_table[i].alsa_name,
+ device_table[i].alsa_name_fallback,
+ dev_id,
dev,
&try_ss,
map,
@@ -690,8 +746,6 @@ snd_pcm_t *pa_alsa_open_by_device_id_auto(
use_tsched,
TRUE);
- pa_xfree(d);
-
if (pcm_handle) {
*ss = try_ss;
@@ -703,6 +757,7 @@ snd_pcm_t *pa_alsa_open_by_device_id_auto(
return pcm_handle;
}
+
}
if (direction > 0) {
@@ -775,7 +830,6 @@ snd_pcm_t *pa_alsa_open_by_device_id_profile(
pa_bool_t *use_tsched,
const pa_alsa_profile_info *profile) {
- char *d;
snd_pcm_t *pcm_handle;
pa_sample_spec try_ss;
@@ -787,14 +841,14 @@ snd_pcm_t *pa_alsa_open_by_device_id_profile(
pa_assert(period_size);
pa_assert(profile);
- d = pa_sprintf_malloc("%s:%s", profile->alsa_name, dev_id);
-
try_ss.channels = profile->map.channels;
try_ss.rate = ss->rate;
try_ss.format = ss->format;
- pcm_handle = pa_alsa_open_by_device_string(
- d,
+ pcm_handle = open_by_device_string_with_fallback(
+ profile->alsa_name,
+ profile->alsa_name_fallback,
+ dev_id,
dev,
&try_ss,
map,
@@ -806,8 +860,6 @@ snd_pcm_t *pa_alsa_open_by_device_id_profile(
use_tsched,
TRUE);
- pa_xfree(d);
-
if (!pcm_handle)
return NULL;
@@ -860,6 +912,8 @@ snd_pcm_t *pa_alsa_open_by_device_string(
goto fail;
}
+ pa_log_debug("Managed to open %s", d);
+
if ((err = pa_alsa_set_hw_params(pcm_handle, ss, nfrags, period_size, tsched_size, use_mmap, use_tsched, require_exact_channel_number)) < 0) {
if (!reformat) {
@@ -928,26 +982,25 @@ int pa_alsa_probe_profiles(
snd_pcm_t *pcm_i = NULL;
if (i->alsa_name) {
- char *id;
pa_sample_spec try_ss;
pa_channel_map try_map;
pa_log_debug("Checking for playback on %s (%s)", i->name, i->alsa_name);
- id = pa_sprintf_malloc("%s:%s", i->alsa_name, dev_id);
try_ss = *ss;
try_ss.channels = i->map.channels;
try_map = i->map;
- pcm_i = pa_alsa_open_by_device_string(
- id, NULL,
+ pcm_i = open_by_device_string_with_fallback(
+ i->alsa_name,
+ i->alsa_name_fallback,
+ dev_id,
+ NULL,
&try_ss, &try_map,
SND_PCM_STREAM_PLAYBACK,
NULL, NULL, 0, NULL, NULL,
TRUE);
- pa_xfree(id);
-
if (!pcm_i)
continue;
}
@@ -956,26 +1009,25 @@ int pa_alsa_probe_profiles(
snd_pcm_t *pcm_j = NULL;
if (j->alsa_name) {
- char *jd;
pa_sample_spec try_ss;
pa_channel_map try_map;
pa_log_debug("Checking for capture on %s (%s)", j->name, j->alsa_name);
- jd = pa_sprintf_malloc("%s:%s", j->alsa_name, dev_id);
try_ss = *ss;
try_ss.channels = j->map.channels;
try_map = j->map;
- pcm_j = pa_alsa_open_by_device_string(
- jd, NULL,
+ pcm_j = open_by_device_string_with_fallback(
+ j->alsa_name,
+ j->alsa_name_fallback,
+ dev_id,
+ NULL,
&try_ss, &try_map,
SND_PCM_STREAM_CAPTURE,
NULL, NULL, 0, NULL, NULL,
TRUE);
- pa_xfree(jd);
-
if (!pcm_j)
continue;
}
diff --git a/src/modules/alsa/alsa-util.h b/src/modules/alsa/alsa-util.h
index 77ac8a7..4c5d336 100644
--- a/src/modules/alsa/alsa-util.h
+++ b/src/modules/alsa/alsa-util.h
@@ -56,6 +56,7 @@ int pa_alsa_set_sw_params(snd_pcm_t *pcm, snd_pcm_uframes_t avail_min);
typedef struct pa_alsa_profile_info {
pa_channel_map map;
const char *alsa_name;
+ const char *alsa_name_fallback;
const char *description; /* internationalized */
const char *name;
unsigned priority;

73
meta-moblin/packages/pulseaudio/pulseaudio-0.9.15/periodfix.patch vendored Normal file
View File

@ -0,0 +1,73 @@
X-Git-Url: http://git.0pointer.de/?p=pulseaudio.git;a=blobdiff_plain;f=src%2Fmodules%2Falsa%2Falsa-util.c;h=107bec357c7889f0197853f5e5f1951a5a2f5be0;hp=a3a045080dac0e1b30e8671443ce73a03337cf14;hb=4bffc7849f7898fa85dd6ac8e735db86b57814b3;hpb=d2b5ae5525e9036c4f91b1615879a5a07aac5bf2
diff --git a/src/modules/alsa/alsa-util.c b/src/modules/alsa/alsa-util.c
index a3a0450..107bec3 100644
--- a/src/modules/alsa/alsa-util.c
+++ b/src/modules/alsa/alsa-util.c
@@ -334,7 +334,6 @@ int pa_alsa_set_hw_params(
int ret = -1;
snd_pcm_uframes_t _period_size = period_size ? *period_size : 0;
unsigned int _periods = periods ? *periods : 0;
- snd_pcm_uframes_t buffer_size;
unsigned int r = ss->rate;
unsigned int c = ss->channels;
pa_sample_format_t f = ss->format;
@@ -390,39 +389,47 @@ int pa_alsa_set_hw_params(
goto finish;
if (_period_size && tsched_size && _periods) {
+
/* Adjust the buffer sizes, if we didn't get the rate we were asking for */
_period_size = (snd_pcm_uframes_t) (((uint64_t) _period_size * r) / ss->rate);
tsched_size = (snd_pcm_uframes_t) (((uint64_t) tsched_size * r) / ss->rate);
if (_use_tsched) {
- _period_size = tsched_size;
- _periods = 1;
+ snd_pcm_uframes_t buffer_size;
pa_assert_se(snd_pcm_hw_params_get_buffer_size_max(hwparams, &buffer_size) == 0);
pa_log_debug("Maximum hw buffer size is %u ms", (unsigned) buffer_size * 1000 / r);
+
+ _period_size = tsched_size;
+ _periods = 1;
}
+ if (_period_size > 0 && _periods > 0) {
+ snd_pcm_uframes_t buffer_size;
+
buffer_size = _periods * _period_size;
+ if ((ret = snd_pcm_hw_params_set_buffer_size_near(pcm_handle, hwparams, &buffer_size)) < 0)
+ pa_log_info("snd_pcm_hw_params_set_buffer_size_near() failed: %s", pa_alsa_strerror(ret));
+ }
+
if (_periods > 0) {
- /* First we pass 0 as direction to get exactly what we asked
- * for. That this is necessary is presumably a bug in ALSA */
+ /* First we pass 0 as direction to get exactly what we
+ * asked for. That this is necessary is presumably a bug
+ * in ALSA. All in all this is mostly a hint to ALSA, so
+ * we don't care if this fails. */
dir = 0;
- if ((ret = snd_pcm_hw_params_set_periods_near(pcm_handle, hwparams, &_periods, &dir)) < 0) {
+ if (snd_pcm_hw_params_set_periods_near(pcm_handle, hwparams, &_periods, &dir) < 0) {
dir = 1;
- if ((ret = snd_pcm_hw_params_set_periods_near(pcm_handle, hwparams, &_periods, &dir)) < 0) {
+ if (snd_pcm_hw_params_set_periods_near(pcm_handle, hwparams, &_periods, &dir) < 0) {
dir = -1;
if ((ret = snd_pcm_hw_params_set_periods_near(pcm_handle, hwparams, &_periods, &dir)) < 0)
- goto finish;
+ pa_log_info("snd_pcm_hw_params_set_periods_near() failed: %s", pa_alsa_strerror(ret));
}
}
}
-
- if (_period_size > 0)
- if ((ret = snd_pcm_hw_params_set_buffer_size_near(pcm_handle, hwparams, &buffer_size)) < 0)
- goto finish;
}
if ((ret = snd_pcm_hw_params(pcm_handle, hwparams)) < 0)

1
meta-moblin/packages/pulseaudio/pulseaudio.inc
View File

@ -115,6 +115,7 @@ RDEPENDS_pulseaudio-server = " \
pulseaudio-module-detect \
pulseaudio-module-alsa-sink \
pulseaudio-module-alsa-source \
pulseaudio-module-alsa-card \
pulseaudio-module-native-protocol-unix \
pulseaudio-module-hal-detect \
pulseaudio-module-default-device-restore \

5
meta-moblin/packages/pulseaudio/pulseaudio_0.9.15.bb
View File

@ -1,10 +1,13 @@
require pulseaudio.inc
DEPENDS += "dbus gdbm speex"
PR = "r8"
PR = "r12"
SRC_URI += "\
file://buildfix.patch;patch=1 \
file://alsaerror.patch;patch=1 \
file://periodfix.patch;patch=1 \
file://fallback.patch;patch=1 \
file://autoconf_version.patch;patch=1 \
"