mirrors/pulseaudio
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/pulseaudio/pulseaudio.git synced 2025-11-03 09:01:50 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

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
Download patch file Download diff file Expand all files Collapse all files

38
src/module-pipe-sink.c
View file

@ -15,13 +15,13 @@
struct userdata {
char *filename;
struct sink *sink;
struct iochannel *io;
struct core *core;
struct pa_sink *sink;
struct pa_iochannel *io;
struct pa_core *core;
void *mainloop_source;
struct pa_mainloop_api *mainloop;
struct memchunk memchunk;
struct pa_memchunk memchunk;
};
static void do_write(struct userdata *u) {
@ -30,16 +30,16 @@ static void do_write(struct userdata *u) {
u->mainloop->enable_fixed(u->mainloop, u->mainloop_source, 0);
if (!iochannel_is_writable(u->io))
if (!pa_iochannel_is_writable(u->io))
return;
if (!u->memchunk.length)
if (sink_render(u->sink, PIPE_BUF, &u->memchunk) < 0)
if (pa_sink_render(u->sink, PIPE_BUF, &u->memchunk) < 0)
return;
assert(u->memchunk.memblock && u->memchunk.length);
if ((r = iochannel_write(u->io, u->memchunk.memblock->data + u->memchunk.index, u->memchunk.length)) < 0) {
if ((r = pa_iochannel_write(u->io, u->memchunk.memblock->data + u->memchunk.index, u->memchunk.length)) < 0) {
fprintf(stderr, "write() failed: %s\n", strerror(errno));
return;
}
@ -48,16 +48,16 @@ static void do_write(struct userdata *u) {
u->memchunk.length -= r;
if (u->memchunk.length <= 0) {
memblock_unref(u->memchunk.memblock);
pa_memblock_unref(u->memchunk.memblock);
u->memchunk.memblock = NULL;
}
}
static void notify_cb(struct sink*s) {
static void notify_cb(struct pa_sink*s) {
struct userdata *u = s->userdata;
assert(s && u);
if (iochannel_is_writable(u->io))
if (pa_iochannel_is_writable(u->io))
u->mainloop->enable_fixed(u->mainloop, u->mainloop_source, 1);
}
@ -67,13 +67,13 @@ static void fixed_callback(struct pa_mainloop_api *m, void *id, void *userdata)
do_write(u);
}
static void io_callback(struct iochannel *io, void*userdata) {
static void io_callback(struct pa_iochannel *io, void*userdata) {
struct userdata *u = userdata;
assert(u);
do_write(u);
}
int module_init(struct core *c, struct module*m) {
int module_init(struct pa_core *c, struct pa_module*m) {
struct userdata *u = NULL;
struct stat st;
char *p;
@ -109,14 +109,14 @@ int module_init(struct core *c, struct module*m) {
u->filename = strdup(p);
assert(u->filename);
u->core = c;
u->sink = sink_new(c, "fifo", 0, &ss);
u->sink = pa_sink_new(c, "fifo", 0, &ss);
assert(u->sink);
u->sink->notify = notify_cb;
u->sink->userdata = u;
u->io = iochannel_new(c->mainloop, -1, fd);
u->io = pa_iochannel_new(c->mainloop, -1, fd);
assert(u->io);
iochannel_set_callback(u->io, io_callback, u);
pa_iochannel_set_callback(u->io, io_callback, u);
u->memchunk.memblock = NULL;
u->memchunk.length = 0;
@ -137,7 +137,7 @@ fail:
return -1;
}
void module_done(struct core *c, struct module*m) {
void module_done(struct pa_core *c, struct pa_module*m) {
struct userdata *u;
assert(c && m);
@ -145,10 +145,10 @@ void module_done(struct core *c, struct module*m) {
assert(u);
if (u->memchunk.memblock)
memblock_unref(u->memchunk.memblock);
pa_memblock_unref(u->memchunk.memblock);
sink_free(u->sink);
iochannel_free(u->io);
pa_sink_free(u->sink);
pa_iochannel_free(u->io);
u->mainloop->cancel_fixed(u->mainloop, u->mainloop_source);
assert(u->filename);