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-rw-r--r--src/Makefile.am6
-rw-r--r--src/modules/alsa/alsa-sink.c2
-rw-r--r--src/modules/alsa/alsa-source.c2
-rw-r--r--src/modules/alsa/alsa-util.c42
-rw-r--r--src/modules/alsa/alsa-util.h1
-rw-r--r--src/modules/alsa/module-alsa-card.c1
-rw-r--r--src/modules/bluetooth/bluetooth-util.c4
-rw-r--r--src/modules/bluetooth/ipc.h3
-rw-r--r--src/modules/bluetooth/module-bluetooth-device.c2
-rw-r--r--src/modules/hal-util.c3
-rw-r--r--src/modules/reserve.h21
-rw-r--r--src/modules/udev-util.c142
-rw-r--r--src/modules/udev-util.h30
-rw-r--r--src/pulse/proplist.h33
-rw-r--r--src/pulse/thread-mainloop.h10
-rw-r--r--src/pulsecore/card.c3
-rw-r--r--src/pulsecore/ffmpeg/resample2.c27
-rw-r--r--src/pulsecore/sink.c69
-rw-r--r--src/pulsecore/sink.h3
-rw-r--r--src/pulsecore/source.c3
20 files changed, 346 insertions, 61 deletions
diff --git a/src/Makefile.am b/src/Makefile.am
index f5a1febe..9f2fa02a 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -1313,6 +1313,12 @@ libalsa_util_la_LIBADD += $(HAL_LIBS)
libalsa_util_la_CFLAGS += $(HAL_CFLAGS)
endif
+if HAVE_UDEV
+libalsa_util_la_SOURCES += modules/udev-util.h modules/udev-util.c
+libalsa_util_la_LIBADD += $(UDEV_LIBS)
+libalsa_util_la_CFLAGS += $(UDEV_CFLAGS)
+endif
+
if HAVE_DBUS
libalsa_util_la_SOURCES += modules/reserve.h modules/reserve.c modules/reserve-wrap.c modules/reserve-wrap.h
libalsa_util_la_LIBADD += $(DBUS_LIBS) libdbus-util.la
diff --git a/src/modules/alsa/alsa-sink.c b/src/modules/alsa/alsa-sink.c
index 708e020c..d4325881 100644
--- a/src/modules/alsa/alsa-sink.c
+++ b/src/modules/alsa/alsa-sink.c
@@ -1667,6 +1667,8 @@ pa_sink *pa_alsa_sink_new(pa_module *m, pa_modargs *ma, const char*driver, pa_ca
pa_proplist_sets(data.proplist, PA_PROP_DEVICE_PROFILE_DESCRIPTION, profile->description);
}
+ pa_alsa_init_description(data.proplist);
+
u->sink = pa_sink_new(m->core, &data, PA_SINK_HARDWARE|PA_SINK_LATENCY);
pa_sink_new_data_done(&data);
diff --git a/src/modules/alsa/alsa-source.c b/src/modules/alsa/alsa-source.c
index 4321c7ff..7a1b0f8d 100644
--- a/src/modules/alsa/alsa-source.c
+++ b/src/modules/alsa/alsa-source.c
@@ -1509,6 +1509,8 @@ pa_source *pa_alsa_source_new(pa_module *m, pa_modargs *ma, const char*driver, p
pa_proplist_sets(data.proplist, PA_PROP_DEVICE_PROFILE_DESCRIPTION, profile->description);
}
+ pa_alsa_init_description(data.proplist);
+
u->source = pa_source_new(m->core, &data, PA_SOURCE_HARDWARE|PA_SOURCE_LATENCY);
pa_source_new_data_done(&data);
diff --git a/src/modules/alsa/alsa-util.c b/src/modules/alsa/alsa-util.c
index 6740c069..7d833ff7 100644
--- a/src/modules/alsa/alsa-util.c
+++ b/src/modules/alsa/alsa-util.c
@@ -47,6 +47,10 @@
#include "hal-util.h"
#endif
+#ifdef HAVE_UDEV
+#include "udev-util.h"
+#endif
+
struct pa_alsa_fdlist {
unsigned num_fds;
struct pollfd *fds;
@@ -1362,6 +1366,26 @@ void pa_alsa_redirect_errors_dec(void) {
snd_lib_error_set_handler(NULL);
}
+pa_bool_t pa_alsa_init_description(pa_proplist *p) {
+ const char *s;
+ pa_assert(p);
+
+ if (pa_device_init_description(p))
+ return TRUE;
+
+ if ((s = pa_proplist_gets(p, "alsa.card_name"))) {
+ pa_proplist_sets(p, PA_PROP_DEVICE_DESCRIPTION, s);
+ return TRUE;
+ }
+
+ if ((s = pa_proplist_gets(p, "alsa.name"))) {
+ pa_proplist_sets(p, PA_PROP_DEVICE_DESCRIPTION, s);
+ return TRUE;
+ }
+
+ return FALSE;
+}
+
void pa_alsa_init_proplist_card(pa_core *c, pa_proplist *p, int card) {
char *cn, *lcn, *dn;
@@ -1385,6 +1409,10 @@ void pa_alsa_init_proplist_card(pa_core *c, pa_proplist *p, int card) {
pa_xfree(dn);
}
+#ifdef HAVE_UDEV
+ pa_udev_get_info(c, p, card);
+#endif
+
#ifdef HAVE_HAL
pa_hal_get_info(c, p, card);
#endif
@@ -1411,7 +1439,7 @@ void pa_alsa_init_proplist_pcm_info(pa_core *c, pa_proplist *p, snd_pcm_info_t *
snd_pcm_class_t class;
snd_pcm_subclass_t subclass;
- const char *n, *id, *sdn, *cn = NULL;
+ const char *n, *id, *sdn;
int card;
pa_assert(p);
@@ -1426,6 +1454,7 @@ void pa_alsa_init_proplist_pcm_info(pa_core *c, pa_proplist *p, snd_pcm_info_t *
if (alsa_class_table[class])
pa_proplist_sets(p, "alsa.class", alsa_class_table[class]);
}
+
subclass = snd_pcm_info_get_subclass(pcm_info);
if (subclass <= SND_PCM_SUBCLASS_LAST)
if (alsa_subclass_table[subclass])
@@ -1443,17 +1472,8 @@ void pa_alsa_init_proplist_pcm_info(pa_core *c, pa_proplist *p, snd_pcm_info_t *
pa_proplist_setf(p, "alsa.device", "%u", snd_pcm_info_get_device(pcm_info));
- if ((card = snd_pcm_info_get_card(pcm_info)) >= 0) {
+ if ((card = snd_pcm_info_get_card(pcm_info)) >= 0)
pa_alsa_init_proplist_card(c, p, card);
- cn = pa_proplist_gets(p, "alsa.card_name");
- }
-
- if (cn && n && !strstr(cn, n) && !strstr(n, cn))
- pa_proplist_setf(p, PA_PROP_DEVICE_DESCRIPTION, "%s, %s", cn, n);
- else if (cn && (!n || strstr(cn, n)))
- pa_proplist_sets(p, PA_PROP_DEVICE_DESCRIPTION, cn);
- else if (n)
- pa_proplist_sets(p, PA_PROP_DEVICE_DESCRIPTION, n);
}
void pa_alsa_init_proplist_pcm(pa_core *c, pa_proplist *p, snd_pcm_t *pcm) {
diff --git a/src/modules/alsa/alsa-util.h b/src/modules/alsa/alsa-util.h
index 899532e2..a8397ae9 100644
--- a/src/modules/alsa/alsa-util.h
+++ b/src/modules/alsa/alsa-util.h
@@ -123,6 +123,7 @@ void pa_alsa_redirect_errors_dec(void);
void pa_alsa_init_proplist_pcm_info(pa_core *c, pa_proplist *p, snd_pcm_info_t *pcm_info);
void pa_alsa_init_proplist_card(pa_core *c, pa_proplist *p, int card);
void pa_alsa_init_proplist_pcm(pa_core *c, pa_proplist *p, snd_pcm_t *pcm);
+pa_bool_t pa_alsa_init_description(pa_proplist *p);
int pa_alsa_recover_from_poll(snd_pcm_t *pcm, int revents);
diff --git a/src/modules/alsa/module-alsa-card.c b/src/modules/alsa/module-alsa-card.c
index fc6b886b..9e149a48 100644
--- a/src/modules/alsa/module-alsa-card.c
+++ b/src/modules/alsa/module-alsa-card.c
@@ -318,6 +318,7 @@ int pa__init(pa_module *m) {
data.module = m;
pa_alsa_init_proplist_card(m->core, data.proplist, alsa_card_index);
pa_proplist_sets(data.proplist, PA_PROP_DEVICE_STRING, u->device_id);
+ pa_alsa_init_description(data.proplist);
set_card_name(&data, ma, u->device_id);
if (reserve)
diff --git a/src/modules/bluetooth/bluetooth-util.c b/src/modules/bluetooth/bluetooth-util.c
index 7855c2ef..6b522200 100644
--- a/src/modules/bluetooth/bluetooth-util.c
+++ b/src/modules/bluetooth/bluetooth-util.c
@@ -811,8 +811,8 @@ const char*pa_bluetooth_get_form_factor(uint32_t class) {
[1] = "headset",
[2] = "hands-free",
[4] = "microphone",
- [5] = "external-speakers",
- [6] = "headphones",
+ [5] = "speaker",
+ [6] = "headphone",
[7] = "portable",
[8] = "car",
[10] = "hifi"
diff --git a/src/modules/bluetooth/ipc.h b/src/modules/bluetooth/ipc.h
index 4203150b..f030acfa 100644
--- a/src/modules/bluetooth/ipc.h
+++ b/src/modules/bluetooth/ipc.h
@@ -160,7 +160,8 @@ struct bt_get_capabilities_req {
#define BT_HFP_CODEC_PCM 0x00
-#define BT_PCM_FLAG_NREC 1
+#define BT_PCM_FLAG_NREC 0x01
+#define BT_PCM_FLAG_PCM_ROUTING 0x02
typedef struct {
uint8_t transport;
diff --git a/src/modules/bluetooth/module-bluetooth-device.c b/src/modules/bluetooth/module-bluetooth-device.c
index b2fb1db1..3332df2c 100644
--- a/src/modules/bluetooth/module-bluetooth-device.c
+++ b/src/modules/bluetooth/module-bluetooth-device.c
@@ -1728,7 +1728,7 @@ static int add_card(struct userdata *u, const char * default_profile) {
pa_proplist_sets(data.proplist, PA_PROP_DEVICE_STRING, u->device->address);
pa_proplist_sets(data.proplist, PA_PROP_DEVICE_API, "bluez");
pa_proplist_sets(data.proplist, PA_PROP_DEVICE_CLASS, "sound");
- pa_proplist_sets(data.proplist, PA_PROP_DEVICE_CONNECTOR, "bluetooth");
+ pa_proplist_sets(data.proplist, PA_PROP_DEVICE_BUS, "bluetooth");
if ((ff = pa_bluetooth_get_form_factor(u->device->class)))
pa_proplist_sets(data.proplist, PA_PROP_DEVICE_FORM_FACTOR, ff);
pa_proplist_sets(data.proplist, "bluez.path", u->device->path);
diff --git a/src/modules/hal-util.c b/src/modules/hal-util.c
index 82bbc57e..6959a706 100644
--- a/src/modules/hal-util.c
+++ b/src/modules/hal-util.c
@@ -89,6 +89,9 @@ int pa_hal_get_info(pa_core *core, pa_proplist *p, int card) {
pa_proplist_sets(p, "hal.udi", udis[i]);
+ /* The data HAL stores in info.product is not actually a product
+ * string but simply the ALSA card name. We will hence not write
+ * it to PA_PROP_DEVICE_PRODUCT_NAME */
t = libhal_device_get_property_string(hal, udis[i], "info.product", &error);
if (dbus_error_is_set(&error))
dbus_error_free(&error);
diff --git a/src/modules/reserve.h b/src/modules/reserve.h
index ceb1ad11..b315a08c 100644
--- a/src/modules/reserve.h
+++ b/src/modules/reserve.h
@@ -31,10 +31,11 @@
typedef struct rd_device rd_device;
/* Prototype for a function that is called whenever someone else wants
- * your app to release the device you having locked. A return value <=
- * 0 denies the request, a positive return value agrees to it. Before
- * returning your application should close the device in question
- * completely to make sure the new application may acceess it. */
+ * your application to release the device it has locked. A return
+ * value <= 0 denies the request, a positive return value agrees to
+ * it. Before returning your application should close the device in
+ * question completely to make sure the new application may access
+ * it. */
typedef int (*rd_request_cb_t)(
rd_device *d,
int forced); /* Non-zero if an application forcibly took the lock away without asking. If this is the case then the return value of this call is ignored. */
@@ -48,20 +49,20 @@ int rd_acquire(
const char *device_name, /* The device to lock, e.g. "Audio0" */
const char *application_name, /* A human readable name of the application, e.g. "PulseAudio Sound Server" */
int32_t priority, /* The priority for this application. If unsure use 0 */
- rd_request_cb_t request_cb, /* Will be called whenever someone asks that this device shall be released. May be NULL if priority is INT32_MAX */
+ rd_request_cb_t request_cb, /* Will be called whenever someone requests that this device shall be released. May be NULL if priority is INT32_MAX */
DBusError *error); /* If we fail due to a D-Bus related issue the error will be filled in here. May be NULL. */
-/* Unlock (if needed) and destroy a rd_device object again */
+/* Unlock (if needed) and destroy an rd_device object again */
void rd_release(rd_device *d);
-/* Set the application device name for a rd_device object Returns 0 on
- * success, a negative errno style return value on error. */
+/* Set the application device name for an rd_device object. Returns 0
+ * on success, a negative errno style return value on error. */
int rd_set_application_device_name(rd_device *d, const char *name);
-/* Attach a userdata pointer to a rd_device */
+/* Attach a userdata pointer to an rd_device */
void rd_set_userdata(rd_device *d, void *userdata);
-/* Query the userdata pointer from a rd_device. Returns NULL if no
+/* Query the userdata pointer from an rd_device. Returns NULL if no
* userdata was set. */
void* rd_get_userdata(rd_device *d);
diff --git a/src/modules/udev-util.c b/src/modules/udev-util.c
new file mode 100644
index 00000000..a72bc8f8
--- /dev/null
+++ b/src/modules/udev-util.c
@@ -0,0 +1,142 @@
+/***
+ This file is part of PulseAudio.
+
+ Copyright 2009 Lennart Poettering
+
+ 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.
+
+ 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 PulseAudio; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ USA.
+***/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <libudev.h>
+
+#include <pulse/xmalloc.h>
+#include <pulse/proplist.h>
+
+#include <pulsecore/log.h>
+#include <pulsecore/core-util.h>
+
+#include "udev-util.h"
+
+static int read_id(struct udev_device *d, const char *n) {
+ const char *v;
+ unsigned u;
+
+ pa_assert(d);
+ pa_assert(n);
+
+ if (!(v = udev_device_get_property_value(d, n)))
+ return -1;
+
+ if (pa_startswith(v, "0x"))
+ v += 2;
+
+ if (!*v)
+ return -1;
+
+ if (sscanf(v, "%04x", &u) != 1)
+ return -1;
+
+ if (u > 0xFFFFU)
+ return -1;
+
+ return u;
+}
+
+int pa_udev_get_info(pa_core *core, pa_proplist *p, int card_idx) {
+ int r = -1;
+ struct udev *udev;
+ struct udev_device *card;
+ char *t;
+ const char *v;
+ int id;
+
+ pa_assert(core);
+ pa_assert(p);
+ pa_assert(card_idx >= 0);
+
+ if (!(udev = udev_new())) {
+ pa_log_error("Failed to allocate udev context.");
+ goto finish;
+ }
+
+ t = pa_sprintf_malloc("%s/class/sound/card%i", udev_get_sys_path(udev), card_idx);
+ card = udev_device_new_from_syspath(udev, t);
+ pa_xfree(t);
+
+ if (!card) {
+ pa_log_error("Failed to get card object.");
+ goto finish;
+ }
+
+ if (!pa_proplist_contains(p, PA_PROP_DEVICE_BUS))
+ if ((v = udev_device_get_property_value(card, "ID_BUS")) && *v)
+ pa_proplist_sets(p, PA_PROP_DEVICE_BUS, v);
+
+ if (!pa_proplist_contains(p, PA_PROP_DEVICE_VENDOR_ID))
+ if ((id = read_id(card, "ID_VENDOR_ID")) > 0 && *v)
+ pa_proplist_setf(p, PA_PROP_DEVICE_VENDOR_ID, "%04x", id);
+
+ if (!pa_proplist_contains(p, PA_PROP_DEVICE_VENDOR_NAME)) {
+ if ((v = udev_device_get_property_value(card, "ID_VENDOR_FROM_DATABASE")) && *v)
+ pa_proplist_sets(p, PA_PROP_DEVICE_VENDOR_NAME, v);
+ else if ((v = udev_device_get_property_value(card, "ID_VENDOR")) && *v)
+ pa_proplist_sets(p, PA_PROP_DEVICE_VENDOR_NAME, v);
+ }
+
+ if (!pa_proplist_contains(p, PA_PROP_DEVICE_PRODUCT_ID))
+ if ((id = read_id(card, "ID_MODEL_ID")) >= 0)
+ pa_proplist_setf(p, PA_PROP_DEVICE_PRODUCT_ID, "%04x", id);
+
+ if (!pa_proplist_contains(p, PA_PROP_DEVICE_PRODUCT_NAME)) {
+ if ((v = udev_device_get_property_value(card, "ID_MODEL_FROM_DATABASE")) && *v)
+ pa_proplist_sets(p, PA_PROP_DEVICE_PRODUCT_NAME, v);
+ else if ((v = udev_device_get_property_value(card, "ID_MODEL")) && *v)
+ pa_proplist_sets(p, PA_PROP_DEVICE_PRODUCT_NAME, v);
+ }
+
+ if (!pa_proplist_contains(p, PA_PROP_DEVICE_SERIAL))
+ if ((v = udev_device_get_property_value(card, "ID_SERIAL")) && *v)
+ pa_proplist_sets(p, PA_PROP_DEVICE_SERIAL, v);
+
+ if (!pa_proplist_contains(p, PA_PROP_DEVICE_FORM_FACTOR))
+ if ((v = udev_device_get_property_value(card, "SOUND_FORM_FACTOR")) && *v)
+ pa_proplist_sets(p, PA_PROP_DEVICE_FORM_FACTOR, v);
+
+ if (!pa_proplist_contains(p, PA_PROP_DEVICE_BUS_PATH))
+ if ((v = udev_device_get_devpath(card)))
+ pa_proplist_sets(p, PA_PROP_DEVICE_BUS_PATH, v);
+
+ /* This is normaly not set by th udev rules but may be useful to
+ * allow administrators to overwrite the device description.*/
+ if (!pa_proplist_contains(p, PA_PROP_DEVICE_DESCRIPTION))
+ if ((v = udev_device_get_property_value(card, "SOUND_DESCRIPTION")) && *v)
+ pa_proplist_sets(p, PA_PROP_DEVICE_DESCRIPTION, v);
+
+ r = 0;
+
+finish:
+
+ if (card)
+ udev_device_unref(card);
+
+ if (udev)
+ udev_unref(udev);
+
+ return r;
+}
diff --git a/src/modules/udev-util.h b/src/modules/udev-util.h
new file mode 100644
index 00000000..86fbba7f
--- /dev/null
+++ b/src/modules/udev-util.h
@@ -0,0 +1,30 @@
+#ifndef fooudevutilhfoo
+#define fooudevutilhfoo
+
+/***
+ This file is part of PulseAudio.
+
+ Copyright 2009 Lennart Poettering
+
+ 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.
+
+ 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 PulseAudio; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+ USA.
+***/
+
+
+#include <pulsecore/core.h>
+
+int pa_udev_get_info(pa_core *core, pa_proplist *p, int card);
+
+#endif
diff --git a/src/pulse/proplist.h b/src/pulse/proplist.h
index fa44c426..d5f5bc04 100644
--- a/src/pulse/proplist.h
+++ b/src/pulse/proplist.h
@@ -45,8 +45,10 @@ PA_C_DECL_BEGIN
/** For streams: source filename if applicable, in URI format or local path. e.g. "/home/lennart/music/foobar.ogg" */
#define PA_PROP_MEDIA_FILENAME "media.filename"
+/** \cond fulldocs */
/** For streams: icon for the media. A binary blob containing PNG image data */
#define PA_PROP_MEDIA_ICON "media.icon"
+/** \endcond */
/** For streams: an XDG icon name for the media. e.g. "audio-x-mp3" */
#define PA_PROP_MEDIA_ICON_NAME "media.icon_name"
@@ -81,8 +83,10 @@ PA_C_DECL_BEGIN
/** For streams that belong to a window on the screen: a textual id for identifying a window logically. e.g. "org.gnome.Totem.MainWindow" */
#define PA_PROP_WINDOW_ID "window.id"
+/** \cond fulldocs */
/** For streams that belong to a window on the screen: window icon. A binary blob containing PNG image data */
#define PA_PROP_WINDOW_ICON "window.icon"
+/** \endcond */
/** For streams that belong to a window on the screen: an XDG icon name for the window. e.g. "totem" */
#define PA_PROP_WINDOW_ICON_NAME "window.icon_name"
@@ -108,8 +112,10 @@ PA_C_DECL_BEGIN
/** For clients/streams: a version string e.g. "0.6.88" */
#define PA_PROP_APPLICATION_VERSION "application.version"
+/** \cond fulldocs */
/** For clients/streams: application icon. A binary blob containing PNG image data */
#define PA_PROP_APPLICATION_ICON "application.icon"
+/** \endcond */
/** For clients/streams: an XDG icon name for the application. e.g. "totem" */
#define PA_PROP_APPLICATION_ICON_NAME "application.icon_name"
@@ -150,17 +156,34 @@ PA_C_DECL_BEGIN
/** For devices: serial number if applicable. e.g. "4711-0815-1234" */
#define PA_PROP_DEVICE_SERIAL "device.serial"
-/** For devices: vendor/product ID if applicable. e.g. 1274:1371 */
-#define PA_PROP_DEVICE_VENDOR_PRODUCT_ID "device.vendor_product_id"
+/** For devices: vendor ID if applicable. e.g. 1274 */
+#define PA_PROP_DEVICE_VENDOR_ID "device.vendor.id"
+
+/** For devices: vendor name if applicable. e.g. "Foocorp Heavy Industries" */
+#define PA_PROP_DEVICE_VENDOR_NAME "device.vendor.name"
+
+/** For devices: product ID if applicable. e.g. 4565 */
+#define PA_PROP_DEVICE_PRODUCT_ID "device.product.id"
+
+/** For devices: product name if applicable. e.g. "SuperSpeakers 2000 Pro" */
+#define PA_PROP_DEVICE_PRODUCT_NAME "device.product.name"
/** For devices: device class. One of "sound", "modem", "monitor", "filter" */
#define PA_PROP_DEVICE_CLASS "device.class"
-/** For devices: form factor if applicable. One of "internal-speakers", "external-speakers", "handset", "tv-capture", "webcam", "microphone", "headset", "headphones", "hands-free", "car", "hifi", "computer", "portable" */
+/** For devices: form factor if applicable. One of "internal", "speaker", "handset", "tv", "webcam", "microphone", "headset", "headphone", "hands-free", "car", "hifi", "computer", "portable" */
#define PA_PROP_DEVICE_FORM_FACTOR "device.form_factor"
-/** For devices: connector of the device if applicable. One of "isa", "pci", "usb", "firewire", "bluetooth" */
-#define PA_PROP_DEVICE_CONNECTOR "device.connector"
+/** For devices: bus of the device if applicable. One of "isa", "pci", "usb", "firewire", "bluetooth" */
+#define PA_PROP_DEVICE_BUS "device.bus"
+
+/** \cond fulldocs */
+/** For devices: icon for the device. A binary blob containing PNG image data */
+#define PA_PROP_DEVICE_ICON "device.icon"
+/** \endcond */
+
+/** For devices: an XDG icon name for the device. e.g. "sound-card-speakers-usb" */
+#define PA_PROP_DEVICE_ICON_NAME "device.icon_name"
/** For devices: access mode of the device if applicable. One of "mmap", "mmap_rewrite", "serial" */
#define PA_PROP_DEVICE_ACCESS_MODE "device.access_mode"
diff --git a/src/pulse/thread-mainloop.h b/src/pulse/thread-mainloop.h
index 4de338a1..f0b1a84b 100644
--- a/src/pulse/thread-mainloop.h
+++ b/src/pulse/thread-mainloop.h
@@ -108,10 +108,10 @@ PA_C_DECL_BEGIN
* Example:
*
* \code
- * static void my_drain_callback(pa_stream*s, int success, void *userdata) {
+ * static void my_drain_callback(pa_stream *s, int success, void *userdata) {
* pa_threaded_mainloop *m;
*
- * m = (pa_threaded_mainloop*)userdata;
+ * m = userdata;
* assert(m);
*
* pa_threaded_mainloop_signal(m, 0);
@@ -125,7 +125,7 @@ PA_C_DECL_BEGIN
* o = pa_stream_drain(s, my_drain_callback, m);
* assert(o);
*
- * while (pa_operation_get_state(o) != OPERATION_DONE)
+ * while (pa_operation_get_state(o) == PA_OPERATION_RUNNING)
* pa_threaded_mainloop_wait(m);
*
* pa_operation_unref(o);
@@ -167,7 +167,7 @@ PA_C_DECL_BEGIN
* static void my_drain_callback(pa_stream*s, int success, void *userdata) {
* pa_threaded_mainloop *m;
*
- * m = (pa_threaded_mainloop*)userdata;
+ * m = userdata;
* assert(m);
*
* drain_result = &success;
@@ -183,7 +183,7 @@ PA_C_DECL_BEGIN
* o = pa_stream_drain(s, my_drain_callback, m);
* assert(o);
*
- * while (pa_operation_get_state(o) != OPERATION_DONE)
+ * while (pa_operation_get_state(o) == PA_OPERATION_RUNNING)
* pa_threaded_mainloop_wait(m);
*
* pa_operation_unref(o);
diff --git a/src/pulsecore/card.c b/src/pulsecore/card.c
index 515d1f90..94064c72 100644
--- a/src/pulsecore/card.c
+++ b/src/pulsecore/card.c
@@ -160,6 +160,9 @@ pa_card *pa_card_new(pa_core *core, pa_card_new_data *data) {
c->userdata = NULL;
c->set_profile = NULL;
+ pa_device_init_description(c->proplist);
+ pa_device_init_icon(c->proplist, TRUE);
+
pa_assert_se(pa_idxset_put(core->cards, c, &c->index) >= 0);
pa_log_info("Created %u \"%s\"", c->index, c->name);
diff --git a/src/pulsecore/ffmpeg/resample2.c b/src/pulsecore/ffmpeg/resample2.c
index ed59448a..ac9db73c 100644
--- a/src/pulsecore/ffmpeg/resample2.c
+++ b/src/pulsecore/ffmpeg/resample2.c
@@ -20,7 +20,7 @@
*/
/**
- * @file resample2.c
+ * @file libavcodec/resample2.c
* audio resampling
* @author Michael Niedermayer <michaelni@gmx.at>
*/
@@ -175,10 +175,6 @@ void av_build_filter(FELEM *filter, double factor, int tap_count, int phase_coun
#endif
}
-/**
- * Initializes an audio resampler.
- * Note, if either rate is not an integer then simply scale both rates up so they are.
- */
AVResampleContext *av_resample_init(int out_rate, int in_rate, int filter_size, int phase_shift, int linear, double cutoff){
AVResampleContext *c= av_mallocz(sizeof(AVResampleContext));
double factor= FFMIN(out_rate * cutoff / in_rate, 1.0);
@@ -206,33 +202,12 @@ void av_resample_close(AVResampleContext *c){
av_freep(&c);
}
-/**
- * Compensates samplerate/timestamp drift. The compensation is done by changing
- * the resampler parameters, so no audible clicks or similar distortions occur
- * @param compensation_distance distance in output samples over which the compensation should be performed
- * @param sample_delta number of output samples which should be output less
- *
- * example: av_resample_compensate(c, 10, 500)
- * here instead of 510 samples only 500 samples would be output
- *
- * note, due to rounding the actual compensation might be slightly different,
- * especially if the compensation_distance is large and the in_rate used during init is small
- */
void av_resample_compensate(AVResampleContext *c, int sample_delta, int compensation_distance){
// sample_delta += (c->ideal_dst_incr - c->dst_incr)*(int64_t)c->compensation_distance / c->ideal_dst_incr;
c->compensation_distance= compensation_distance;
c->dst_incr = c->ideal_dst_incr - c->ideal_dst_incr * (int64_t)sample_delta / compensation_distance;
}
-/**
- * resamples.
- * @param src an array of unconsumed samples
- * @param consumed the number of samples of src which have been consumed are returned here
- * @param src_size the number of unconsumed samples available
- * @param dst_size the amount of space in samples available in dst
- * @param update_ctx if this is 0 then the context wont be modified, that way several channels can be resampled with the same context
- * @return the number of samples written in dst or -1 if an error occurred
- */
int av_resample(AVResampleContext *c, short *dst, short *src, int *consumed, int src_size, int dst_size, int update_ctx){
int dst_index, i;
int index= c->index;
diff --git a/src/pulsecore/sink.c b/src/pulsecore/sink.c
index 7441e971..fadbb857 100644
--- a/src/pulsecore/sink.c
+++ b/src/pulsecore/sink.c
@@ -33,6 +33,7 @@
#include <pulse/xmalloc.h>
#include <pulse/timeval.h>
#include <pulse/util.h>
+#include <pulse/i18n.h>
#include <pulsecore/sink-input.h>
#include <pulsecore/namereg.h>
@@ -172,6 +173,9 @@ pa_sink* pa_sink_new(
if (data->card)
pa_proplist_update(data->proplist, PA_UPDATE_MERGE, data->card->proplist);
+ pa_device_init_description(data->proplist);
+ pa_device_init_icon(data->proplist, TRUE);
+
if (pa_hook_fire(&core->hooks[PA_CORE_HOOK_SINK_FIXATE], data) < 0) {
pa_xfree(s);
pa_namereg_unregister(core, name);
@@ -1886,3 +1890,68 @@ size_t pa_sink_get_max_request(pa_sink *s) {
return r;
}
+
+/* Called from main context */
+pa_bool_t pa_device_init_icon(pa_proplist *p, pa_bool_t is_sink) {
+ const char *ff, *t = NULL, *s = "", *profile, *bus;
+
+ pa_assert(p);
+
+ if (pa_proplist_contains(p, PA_PROP_DEVICE_ICON_NAME))
+ return TRUE;
+
+ if ((ff = pa_proplist_gets(p, PA_PROP_DEVICE_FORM_FACTOR))) {
+
+ if (pa_streq(ff, "microphone"))
+ t = "audio-input-microphone";
+ else if (pa_streq(ff, "webcam"))
+ t = "camera-web";
+ else if (pa_streq(ff, "computer"))
+ t = "computer";
+ else if (pa_streq(ff, "handset"))
+ t = "phone";
+ }
+
+ if (!t) {
+ if (is_sink)
+ t = "audio-card";
+ else
+ t = "audio-input-microphone";
+ }
+
+ if ((profile = pa_proplist_gets(p, PA_PROP_DEVICE_PROFILE_NAME))) {
+ if (strstr(profile, "analog"))
+ s = "-analog";
+ else if (strstr(profile, "iec958"))
+ s = "-iec958";
+ else if (strstr(profile, "hdmi"))
+ s = "-hdmi";
+ }
+
+ bus = pa_proplist_gets(p, PA_PROP_DEVICE_BUS);
+
+ pa_proplist_setf(p, PA_PROP_DEVICE_ICON_NAME, "%s%s%s%s", t, pa_strempty(s), bus ? "-" : "", pa_strempty(bus));
+
+ return TRUE;
+}
+
+pa_bool_t pa_device_init_description(pa_proplist *p) {
+ const char *s;
+ pa_assert(p);
+
+ if (pa_proplist_contains(p, PA_PROP_DEVICE_DESCRIPTION))
+ return TRUE;
+
+ if ((s = pa_proplist_gets(p, PA_PROP_DEVICE_FORM_FACTOR)))
+ if (pa_streq(s, "internal")) {
+ pa_proplist_sets(p, PA_PROP_DEVICE_DESCRIPTION, _("Internal Audio"));
+ return TRUE;
+ }
+
+ if ((s = pa_proplist_gets(p, PA_PROP_DEVICE_PRODUCT_NAME))) {
+ pa_proplist_sets(p, PA_PROP_DEVICE_DESCRIPTION, s);
+ return TRUE;
+ }
+
+ return FALSE;
+}
diff --git a/src/pulsecore/sink.h b/src/pulsecore/sink.h
index 124b4e11..2eaae697 100644
--- a/src/pulsecore/sink.h
+++ b/src/pulsecore/sink.h
@@ -225,6 +225,9 @@ void pa_sink_attach(pa_sink *s);
void pa_sink_set_soft_volume(pa_sink *s, const pa_cvolume *volume);
+pa_bool_t pa_device_init_description(pa_proplist *p);
+pa_bool_t pa_device_init_icon(pa_proplist *p, pa_bool_t is_sink);
+
/**** May be called by everyone, from main context */
/* The returned value is supposed to be in the time domain of the sound card! */
diff --git a/src/pulsecore/source.c b/src/pulsecore/source.c
index c0d6d9ea..4ce5cbfe 100644
--- a/src/pulsecore/source.c
+++ b/src/pulsecore/source.c
@@ -163,6 +163,9 @@ pa_source* pa_source_new(
if (data->card)
pa_proplist_update(data->proplist, PA_UPDATE_MERGE, data->card->proplist);
+ pa_device_init_description(data->proplist);
+ pa_device_init_icon(data->proplist, FALSE);
+
if (pa_hook_fire(&core->hooks[PA_CORE_HOOK_SOURCE_FIXATE], data) < 0) {
pa_xfree(s);
pa_namereg_unregister(core, name);
generated by cgit (git 2.34.1) at 2024-04-26 22:15:14 +0000