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add pa_ prefix to all identifiers.

Browse source 
fix downsampling/resampling
add support for U8 samples


git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@49 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2004-07-03 23:35:12 +00:00
parent a8a5ab1c79
commit e61c2dddb7
91 changed files with 1795 additions and 1643 deletions
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38
src/iochannel.c
View file

@ -6,11 +6,11 @@
#include "iochannel.h"
#include "util.h"
struct iochannel {
struct pa_iochannel {
int ifd, ofd;
struct pa_mainloop_api* mainloop;
void (*callback)(struct iochannel*io, void *userdata);
void (*callback)(struct pa_iochannel*io, void *userdata);
void*userdata;
int readable;
@ -21,7 +21,7 @@ struct iochannel {
void* input_source, *output_source;
};
static void enable_mainloop_sources(struct iochannel *io) {
static void enable_mainloop_sources(struct pa_iochannel *io) {
assert(io);
if (io->input_source == io->output_source) {
@ -43,7 +43,7 @@ static void enable_mainloop_sources(struct iochannel *io) {
}
static void callback(struct pa_mainloop_api* m, void *id, int fd, enum pa_mainloop_api_io_events events, void *userdata) {
struct iochannel *io = userdata;
struct pa_iochannel *io = userdata;
int changed = 0;
assert(m && fd >= 0 && events && userdata);
@ -67,11 +67,11 @@ static void callback(struct pa_mainloop_api* m, void *id, int fd, enum pa_mainlo
}
}
struct iochannel* iochannel_new(struct pa_mainloop_api*m, int ifd, int ofd) {
struct iochannel *io;
struct pa_iochannel* pa_iochannel_new(struct pa_mainloop_api*m, int ifd, int ofd) {
struct pa_iochannel *io;
assert(m && (ifd >= 0 || ofd >= 0));
io = malloc(sizeof(struct iochannel));
io = malloc(sizeof(struct pa_iochannel));
io->ifd = ifd;
io->ofd = ofd;
io->mainloop = m;
@ -84,18 +84,18 @@ struct iochannel* iochannel_new(struct pa_mainloop_api*m, int ifd, int ofd) {
if (ifd == ofd) {
assert(ifd >= 0);
make_nonblock_fd(io->ifd);
pa_make_nonblock_fd(io->ifd);
io->input_source = io->output_source = m->source_io(m, ifd, PA_MAINLOOP_API_IO_EVENT_BOTH, callback, io);
} else {
if (ifd >= 0) {
make_nonblock_fd(io->ifd);
pa_make_nonblock_fd(io->ifd);
io->input_source = m->source_io(m, ifd, PA_MAINLOOP_API_IO_EVENT_INPUT, callback, io);
} else
io->input_source = NULL;
if (ofd >= 0) {
make_nonblock_fd(io->ofd);
pa_make_nonblock_fd(io->ofd);
io->output_source = m->source_io(m, ofd, PA_MAINLOOP_API_IO_EVENT_OUTPUT, callback, io);
} else
io->output_source = NULL;
@ -104,7 +104,7 @@ struct iochannel* iochannel_new(struct pa_mainloop_api*m, int ifd, int ofd) {
return io;
}
void iochannel_free(struct iochannel*io) {
void pa_iochannel_free(struct pa_iochannel*io) {
assert(io);
if (!io->no_close) {
@ -122,17 +122,17 @@ void iochannel_free(struct iochannel*io) {
free(io);
}
int iochannel_is_readable(struct iochannel*io) {
int pa_iochannel_is_readable(struct pa_iochannel*io) {
assert(io);
return io->readable;
}
int iochannel_is_writable(struct iochannel*io) {
int pa_iochannel_is_writable(struct pa_iochannel*io) {
assert(io);
return io->writable;
}
ssize_t iochannel_write(struct iochannel*io, const void*data, size_t l) {
ssize_t pa_iochannel_write(struct pa_iochannel*io, const void*data, size_t l) {
ssize_t r;
assert(io && data && l && io->ofd >= 0);
@ -144,7 +144,7 @@ ssize_t iochannel_write(struct iochannel*io, const void*data, size_t l) {
return r;
}
ssize_t iochannel_read(struct iochannel*io, void*data, size_t l) {
ssize_t pa_iochannel_read(struct pa_iochannel*io, void*data, size_t l) {
ssize_t r;
assert(io && data && io->ifd >= 0);
@ -157,18 +157,18 @@ ssize_t iochannel_read(struct iochannel*io, void*data, size_t l) {
return r;
}
void iochannel_set_callback(struct iochannel*io, void (*callback)(struct iochannel*io, void *userdata), void *userdata) {
void pa_iochannel_set_callback(struct pa_iochannel*io, void (*callback)(struct pa_iochannel*io, void *userdata), void *userdata) {
assert(io);
io->callback = callback;
io->userdata = userdata;
}
void iochannel_set_noclose(struct iochannel*io, int b) {
void pa_iochannel_set_noclose(struct pa_iochannel*io, int b) {
assert(io);
io->no_close = b;
}
void iochannel_peer_to_string(struct iochannel*io, char*s, size_t l) {
void pa_iochannel_peer_to_string(struct pa_iochannel*io, char*s, size_t l) {
assert(io && s && l);
peer_to_string(s, l, io->ifd);
pa_peer_to_string(s, l, io->ifd);
}