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Some cleaning renames. Prepared API for new plugins

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This commit is contained in:
Abramo Bagnara 2000-09-12 07:11:00 +00:00
parent df35e8457a
commit 3733bbdcff
12 changed files with 164 additions and 164 deletions
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28
src/pcm/pcm_local.h
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@ -43,8 +43,8 @@ struct snd_pcm_fast_ops {
int (*flush)(snd_pcm_t *pcm);
int (*pause)(snd_pcm_t *pcm, int enable);
int (*state)(snd_pcm_t *pcm);
ssize_t (*frame_io)(snd_pcm_t *pcm, int update);
ssize_t (*frame_data)(snd_pcm_t *pcm, off_t offset);
ssize_t (*hw_ptr)(snd_pcm_t *pcm, int update);
ssize_t (*appl_ptr)(snd_pcm_t *pcm, off_t offset);
ssize_t (*write)(snd_pcm_t *pcm, snd_timestamp_t *tstamp, const void *buffer, size_t size);
ssize_t (*writev)(snd_pcm_t *pcm, snd_timestamp_t *tstamp, const struct iovec *vector, unsigned long count);
ssize_t (*read)(snd_pcm_t *pcm, snd_timestamp_t *tstamp, void *buffer, size_t size);
@ -131,22 +131,22 @@ int conv_index(int src_format, int dst_format);
#define pdprintf( args... ) { ; }
#endif
static inline size_t snd_pcm_mmap_playback_frames_avail(snd_pcm_t *str)
static inline size_t snd_pcm_mmap_playback_avail(snd_pcm_t *str)
{
ssize_t frames_avail;
frames_avail = str->mmap_status->frame_io + str->setup.buffer_size - str->mmap_control->frame_data;
if (frames_avail < 0)
frames_avail += str->setup.frame_boundary;
return frames_avail;
ssize_t avail;
avail = str->mmap_status->hw_ptr + str->setup.buffer_size - str->mmap_control->appl_ptr;
if (avail < 0)
avail += str->setup.boundary;
return avail;
}
static inline size_t snd_pcm_mmap_capture_frames_avail(snd_pcm_t *str)
static inline size_t snd_pcm_mmap_capture_avail(snd_pcm_t *str)
{
ssize_t frames_avail;
frames_avail = str->mmap_status->frame_io - str->mmap_control->frame_data;
if (frames_avail < 0)
frames_avail += str->setup.frame_boundary;
return frames_avail;
ssize_t avail;
avail = str->mmap_status->hw_ptr - str->mmap_control->appl_ptr;
if (avail < 0)
avail += str->setup.boundary;
return avail;
}
#define snd_pcm_plug_stream(plug) ((plug)->handle->stream)