Lines Matching full:plugin

1 /* plugin.h
96 /** Operations that are required to be registered by the plugin.
100     /** open the pcm plugin */
101     int (*open) (struct pcm_plugin **plugin, unsigned int card,
103     /** close the pcm plugin */
104     int (*close) (struct pcm_plugin *plugin);
105     /** Set the PCM hardware parameters to the plugin */
106     int (*hw_params) (struct pcm_plugin *plugin,
108     /** Set the PCM software parameters to the plugin */
109     int (*sw_params) (struct pcm_plugin *plugin,
112     int (*sync_ptr) (struct pcm_plugin *plugin,
114     /** Write frames to plugin to be rendered to output */
115     int (*writei_frames) (struct pcm_plugin *plugin,
117     /** Read frames from plugin captured from input */
118     int (*readi_frames) (struct pcm_plugin *plugin,
121     int (*ttstamp) (struct pcm_plugin *plugin,
123     /** Prepare the plugin for data transfer */
124     int (*prepare) (struct pcm_plugin *plugin);
125     /** Start data transfer from/to the plugin */
126     int (*start) (struct pcm_plugin *plugin);
128     int (*drop) (struct pcm_plugin *plugin);
130     int (*ioctl) (struct pcm_plugin *plugin,
132     void *(*mmap) (struct pcm_plugin *plugin, void *addr, size_t length,
134     int (*munmap) (struct pcm_plugin *plugin, void *addr, size_t length);
135     int (*poll) (struct pcm_plugin *plugin, struct pollfd *pfd, nfds_t nfds,
175     /** pointer to the contraints registered by the plugin */
179     /* Pointer to hold the plugin's private data */
181     /* Tracks the plugin state */
188     int (*open) (struct mixer_plugin **plugin, unsigned int card);
189     void (*close) (struct mixer_plugin **plugin);
190     int (*subscribe_events) (struct mixer_plugin *plugin,
192     ssize_t (*read_event) (struct mixer_plugin *plugin,
202     int (*get) (struct mixer_plugin *plugin,
205     int (*put) (struct mixer_plugin *plugin,
235     int (*get) (struct mixer_plugin *plugin,
238     int (*put) (struct mixer_plugin *plugin,
250 /** Operations defined by the plugin.