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improve properties on node and port

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Rename some alsa filenames.
This commit is contained in:
Wim Taymans 2019-09-23 20:51:34 +02:00
parent 77e07e1948
commit db341a6450
17 changed files with 249 additions and 139 deletions
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1
spa/include/spa/node/node.h
View file

@ -663,6 +663,7 @@ struct spa_node_methods {
/** port keys */
#define SPA_KEY_PORT_NAME "port.name" /**< a port name */
#define SPA_KEY_PORT_ALIAS "port.alias" /**< a port alias */
#define SPA_KEY_PORT_MONITOR "port.monitor" /**< this port is a monitor port */
#ifdef __cplusplus

7
spa/include/spa/utils/keys.h
View file

@ -30,6 +30,9 @@ extern "C" {
#endif
/** for objects */
#define SPA_KEY_OBJECT_PATH "object.path" /**< a unique path to
* identity the object */
#define SPA_KEY_MEDIA_CLASS "media.class" /**< Media class
* Ex. "Audio/Device",
* "Video/Source",... */
@ -59,9 +62,13 @@ extern "C" {
/** info from alsa pcm_info */
#define SPA_KEY_API_ALSA_PCM_ID "api.alsa.pcm.id" /**< id from pcm_info */
#define SPA_KEY_API_ALSA_PCM_CARD "api.alsa.pcm.card" /**< card from pcm_info */
#define SPA_KEY_API_ALSA_PCM_NAME "api.alsa.pcm.name" /**< name from pcm_info */
#define SPA_KEY_API_ALSA_PCM_SUBNAME "api.alsa.pcm.subname" /**< subdevice_name from pcm_info */
#define SPA_KEY_API_ALSA_PCM_STREAM "api.alsa.pcm.stream" /**< stream type from pcm_info */
#define SPA_KEY_API_ALSA_PCM_CLASS "api.alsa.pcm.class" /**< class from pcm_info as string */
#define SPA_KEY_API_ALSA_PCM_DEVICE "api.alsa.pcm.device" /**< device from pcm_info */
#define SPA_KEY_API_ALSA_PCM_SUBDEVICE "api.alsa.pcm.subdevice" /**< subdevice from pcm_info */
#define SPA_KEY_API_ALSA_PCM_SUBCLASS "api.alsa.pcm.subclass" /**< subclass from pcm_info as string */
#define SPA_KEY_API_ALSA_PCM_SYNC_ID "api.alsa.pcm.sync-id" /**< sync id */

3
spa/include/spa/utils/names.h
View file

@ -78,11 +78,12 @@ extern "C" {
* video.convert. */
/** keys for alsa factory names */
#define SPA_NAME_API_ALSA_ENUM_UDEV "api.alsa.enum.udev" /**< an alsa udev Device interface */
#define SPA_NAME_API_ALSA_DEVICE "api.alsa.device" /**< an alsa Device interface */
#define SPA_NAME_API_ALSA_PCM_DEVICE "api.alsa.pcm.device" /**< an alsa Device interface */
#define SPA_NAME_API_ALSA_PCM_SOURCE "api.alsa.pcm.source" /**< an alsa Node interface for
* capturing PCM */
#define SPA_NAME_API_ALSA_PCM_SINK "api.alsa.pcm.sink" /**< an alsa Node interface for
* playback PCM */
#define SPA_NAME_API_ALSA_MIDI_DEVICE "api.alsa.midi.device" /**< an alsa Midi device */
#define SPA_NAME_API_ALSA_MIDI_SOURCE "api.alsa.midi.source" /**< an alsa Node interface for
* capturing midi */