zig/mach
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

sysaudio: access sample rate from field (except for jack) and add media role option

Browse source
This commit is contained in:
Ali Chraghi 2023-01-19 17:34:21 +03:30 • committed by Stephen Gutekanst
parent bb6a654c90
commit 7315d1ab62
6 changed files with 41 additions and 44 deletions
Download patch file Download diff file Expand all files Collapse all files

13
libs/sysaudio/src/pulseaudio.zig
View file

@ -282,11 +282,11 @@ pub const Context = struct {
.stream = stream.?,
.write_ptr = undefined,
.vol = 1.0,
.sample_rate = sample_rate,
.writeFn = writeFn,
.user_data = options.user_data,
.channels = device.channels,
.format = format,
.sample_rate = sample_rate,
.write_step = format.frameSize(device.channels.len),
};
return .{ .pulseaudio = player };
@ -329,24 +329,25 @@ pub const Player = struct {
stream: *c.pa_stream,
write_ptr: [*]u8,
vol: f32,
sample_rate: u24,
writeFn: main.WriteFn,
user_data: ?*anyopaque,
channels: []main.Channel,
format: main.Format,
sample_rate: u24,
write_step: u8,
pub fn deinit(self: *Player) void {
c.pa_threaded_mainloop_lock(self.main_loop);
defer c.pa_threaded_mainloop_unlock(self.main_loop);
c.pa_stream_set_write_callback(self.stream, null, null);
c.pa_stream_set_state_callback(self.stream, null, null);
c.pa_stream_set_underflow_callback(self.stream, null, null);
c.pa_stream_set_overflow_callback(self.stream, null, null);
_ = c.pa_stream_disconnect(self.stream);
c.pa_stream_unref(self.stream);
c.pa_threaded_mainloop_unlock(self.main_loop);
self.allocator.destroy(self);
}
pub fn start(self: *Player) !void {
@ -475,10 +476,6 @@ pub const Player = struct {
self.vol = @intToFloat(f32, info.*.volume.values[0]) / @intToFloat(f32, c.PA_VOLUME_NORM);
}
pub fn sampleRate(self: Player) u24 {
return self.sample_rate;
}
};
fn freeDevice(allocator: std.mem.Allocator, device: main.Device) void {