mirror of
https://github.com/Tha14/toxic.git
synced 2024-07-01 16:37:46 +02:00
Open devices when call starts instead of keeping them opened all the time
This commit is contained in:
mannol
parent
77db725822
commit
705a55d1b5
228
src/audio_call.c
228
src/audio_call.c
|
|
@ -27,9 +27,10 @@ typedef struct _DeviceIx {
|
|||
|
||||
ALCdevice* dhndl; /* Handle of device selected/opened */
|
||||
ALCcontext* ctx; /* Device context */
|
||||
const char* devices[MAX_DEVICES]; /* Container */
|
||||
int size;
|
||||
const char* devices[MAX_DEVICES]; /* Container of available devices */
|
||||
int size; /* Size of above container */
|
||||
int dix; /* Index of default device */
|
||||
int index; /* Current index */
|
||||
} DeviceIx;
|
||||
|
||||
typedef enum _Devices
|
||||
|
|
@ -64,6 +65,112 @@ void callback_requ_timeout ( void *arg );
|
|||
void callback_peer_timeout ( void* arg );
|
||||
|
||||
|
||||
/* Opens device under current index
|
||||
*/
|
||||
int device_open (WINDOW *window, _Devices type)
|
||||
{
|
||||
/* Do not error if no device */
|
||||
if ( !ASettins.device[type].size ) return 0;
|
||||
|
||||
ALCdevice* prev_device = ASettins.device[type].dhndl;
|
||||
|
||||
const char* error = NULL;
|
||||
|
||||
if ( type == input ) {
|
||||
ASettins.device[type].dhndl = alcCaptureOpenDevice(
|
||||
ASettins.device[type].devices[ASettins.device[type].index], AUDIO_SAMPLE_RATE, AL_FORMAT_MONO16, AUDIO_FRAME_SIZE * 4);
|
||||
|
||||
if (alcGetError(ASettins.device[type].dhndl) != AL_NO_ERROR) {
|
||||
|
||||
/* Now check if we have previous device and act acording to it */
|
||||
if ( !prev_device ) {
|
||||
error = "Error starting input device!";
|
||||
|
||||
ASettins.errors |= ErrorStartingCaptureDevice;
|
||||
}
|
||||
else {
|
||||
error = "Could not start input device, falling back to previous";
|
||||
|
||||
/* NOTE: What if device is opened? */
|
||||
ASettins.device[type].dhndl = prev_device;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Close previous */
|
||||
if ( prev_device )
|
||||
alcCaptureCloseDevice(prev_device);
|
||||
|
||||
if ( window ) wprintw(window, "Input device: %s\n", ASettins.device[type].devices[ASettins.device[type].index]);
|
||||
}
|
||||
|
||||
ASettins.device[type].ctx = NULL;
|
||||
}
|
||||
else {
|
||||
ASettins.device[type].dhndl = alcOpenDevice(ASettins.device[type].devices[ASettins.device[type].index]);
|
||||
|
||||
if (alcGetError(ASettins.device[type].dhndl) != AL_NO_ERROR) {
|
||||
|
||||
/* Now check if we have previous device and act acording to it */
|
||||
if ( !prev_device ) {
|
||||
error = "Error starting output device!";
|
||||
|
||||
ASettins.errors |= ErrorStartingOutputDevice;
|
||||
ASettins.device[type].ctx = NULL;
|
||||
}
|
||||
else {
|
||||
error = "Could not start output device, falling back to previous";
|
||||
|
||||
/* NOTE: What if device is opened? */
|
||||
ASettins.device[type].dhndl = prev_device;
|
||||
}
|
||||
}
|
||||
else {
|
||||
|
||||
/* Close previous */
|
||||
if ( prev_device ) {
|
||||
alcCaptureCloseDevice(prev_device);
|
||||
alcMakeContextCurrent(NULL);
|
||||
alcDestroyContext(ASettins.device[type].ctx);
|
||||
}
|
||||
|
||||
ASettins.device[type].ctx = alcCreateContext(ASettins.device[type].dhndl, NULL);
|
||||
|
||||
if ( window ) wprintw(window, "Output device: %s\n", ASettins.device[type].devices[ASettins.device[type].index]);
|
||||
}
|
||||
}
|
||||
|
||||
if ( error ) {
|
||||
if ( window ) wprintw(window, "Error: %s\n", error);
|
||||
return -1;
|
||||
}
|
||||
else return 0;
|
||||
}
|
||||
|
||||
int device_close (WINDOW *window, _Devices type)
|
||||
{
|
||||
const char* device = NULL;
|
||||
|
||||
if ( ASettins.device[type].dhndl ) {
|
||||
if (type == input) {
|
||||
alcCaptureCloseDevice(ASettins.device[type].dhndl);
|
||||
device = "input";
|
||||
}
|
||||
else {
|
||||
alcCloseDevice(ASettins.device[type].dhndl);
|
||||
alcMakeContextCurrent(NULL);
|
||||
|
||||
if ( ASettins.device[type].ctx )
|
||||
alcDestroyContext(ASettins.device[type].ctx);
|
||||
|
||||
device = "output";
|
||||
}
|
||||
|
||||
ASettins.device[type].index = ASettins.device[type].dix;
|
||||
}
|
||||
|
||||
if ( window && device ) wprintw(window, "Closed %s device\n", device);
|
||||
}
|
||||
|
||||
|
||||
ToxAv* init_audio(ToxWindow* window, Tox* tox)
|
||||
|
|
@ -71,7 +178,7 @@ ToxAv* init_audio(ToxWindow* window, Tox* tox)
|
|||
ASettins.errors = NoError;
|
||||
ASettins.ttas = 0; /* Not running */
|
||||
|
||||
/* Capture device */
|
||||
/* Capture devices */
|
||||
const char* stringed_device_list = alcGetString(NULL, ALC_CAPTURE_DEVICE_SPECIFIER);
|
||||
ASettins.device[input].size = 0;
|
||||
|
||||
|
|
@ -82,36 +189,14 @@ ToxAv* init_audio(ToxWindow* window, Tox* tox)
|
|||
ASettins.device[input].devices[ASettins.device[input].size] = stringed_device_list;
|
||||
|
||||
if ( strcmp( default_device , ASettins.device[input].devices[ASettins.device[input].size] ) == 0 )
|
||||
ASettins.device[input].dix = ASettins.device[input].size;
|
||||
ASettins.device[input].index = ASettins.device[input].dix = ASettins.device[input].size;
|
||||
|
||||
stringed_device_list += strlen( stringed_device_list ) + 1;
|
||||
}
|
||||
}
|
||||
|
||||
if ( ASettins.device[input].size ) { /* Have device */
|
||||
ASettins.device[input].dhndl = alcCaptureOpenDevice(
|
||||
ASettins.device[input].devices[ASettins.device[input].dix], AUDIO_SAMPLE_RATE, AL_FORMAT_MONO16, AUDIO_FRAME_SIZE * 4);
|
||||
|
||||
if (alcGetError(ASettins.device[input].dhndl) != AL_NO_ERROR) {
|
||||
ASettins.errors |= ErrorStartingCaptureDevice;
|
||||
wprintw(window->window, "Error starting default input device: %s\n", ASettins.device[output].devices[ASettins.device[output].dix]);
|
||||
}
|
||||
else
|
||||
wprintw(window->window, "Input device: %s\n", ASettins.device[input].devices[ASettins.device[input].dix]);
|
||||
|
||||
} else { /* No device */
|
||||
ASettins.errors |= ErrorStartingCaptureDevice;
|
||||
|
||||
wprintw(window->window, "No input device!\n");
|
||||
ASettins.device[input].dhndl = NULL;
|
||||
}
|
||||
|
||||
ASettins.device[input].ctx = NULL;
|
||||
|
||||
|
||||
|
||||
|
||||
/* Output device */
|
||||
/* Output devices */
|
||||
stringed_device_list = alcGetString(NULL, ALC_DEVICE_SPECIFIER);
|
||||
ASettins.device[output].size = 0;
|
||||
|
||||
|
|
@ -122,33 +207,13 @@ ToxAv* init_audio(ToxWindow* window, Tox* tox)
|
|||
ASettins.device[output].devices[ASettins.device[output].size] = stringed_device_list;
|
||||
|
||||
if ( strcmp( default_device , ASettins.device[output].devices[ASettins.device[output].size] ) == 0 )
|
||||
ASettins.device[output].dix = ASettins.device[output].size;
|
||||
ASettins.device[output].index = ASettins.device[output].dix = ASettins.device[output].size;
|
||||
|
||||
stringed_device_list += strlen( stringed_device_list ) + 1;
|
||||
}
|
||||
}
|
||||
|
||||
if ( ASettins.device[output].size ) { /* Have device */
|
||||
ASettins.device[output].dhndl = alcOpenDevice(ASettins.device[output].devices[ASettins.device[output].dix]);
|
||||
|
||||
if (alcGetError(ASettins.device[output].dhndl) != AL_NO_ERROR) {
|
||||
ASettins.errors |= ErrorStartingOutputDevice;
|
||||
wprintw(window->window, "Error starting default output device: %s\n", ASettins.device[output].devices[ASettins.device[output].dix]);
|
||||
}
|
||||
else {
|
||||
wprintw(window->window, "Output device: %s\n", ASettins.device[output].devices[ASettins.device[output].dix]);
|
||||
ASettins.device[output].ctx = alcCreateContext(ASettins.device[output].dhndl, NULL);
|
||||
}
|
||||
} else { /* No device */
|
||||
ASettins.errors |= ErrorStartingOutputDevice;
|
||||
|
||||
wprintw(window->window, "No output device!\n");
|
||||
ASettins.device[output].dhndl = NULL;
|
||||
ASettins.device[output].ctx = NULL;
|
||||
}
|
||||
|
||||
if (ASettins.errors & ErrorStartingCaptureDevice && ASettins.errors & ErrorStartingOutputDevice &&
|
||||
!ASettins.device[input].dhndl && !ASettins.device[output].dhndl) {
|
||||
if (!ASettins.device[input].size && !ASettins.device[output].size) {
|
||||
wprintw(window->window, "No devices: disabling audio!\n");
|
||||
ASettins.av = NULL;
|
||||
}
|
||||
|
|
@ -181,15 +246,7 @@ ToxAv* init_audio(ToxWindow* window, Tox* tox)
|
|||
|
||||
void terminate_audio()
|
||||
{
|
||||
if ( ASettins.device[input].dhndl ) {
|
||||
alcCaptureCloseDevice(ASettins.device[input].dhndl);
|
||||
}
|
||||
|
||||
if ( ASettins.device[output].dhndl ) {
|
||||
alcCloseDevice(ASettins.device[output].dhndl);
|
||||
alcMakeContextCurrent(NULL);
|
||||
alcDestroyContext(ASettins.device[output].ctx);
|
||||
}
|
||||
stop_transmission();
|
||||
|
||||
if ( ASettins.av )
|
||||
toxav_kill(ASettins.av);
|
||||
|
|
@ -308,8 +365,10 @@ cleanup:
|
|||
|
||||
alDeleteSources(1, &source);
|
||||
alDeleteBuffers(openal_buffers, buffers);
|
||||
alcMakeContextCurrent(NULL);
|
||||
|
||||
|
||||
device_close(NULL, input);
|
||||
device_close(NULL, output);
|
||||
|
||||
_cbend;
|
||||
}
|
||||
|
||||
|
|
@ -321,6 +380,12 @@ int start_transmission()
|
|||
!toxav_capability_supported(ASettins.av, AudioEncoding) )
|
||||
return -1;
|
||||
|
||||
/* Now open our devices */
|
||||
if ( -1 == device_open(NULL, input) )
|
||||
return -1;
|
||||
if ( -1 == device_open(NULL, output))
|
||||
return -1;
|
||||
|
||||
/* Don't provide support for video */
|
||||
toxav_prepare_transmission(ASettins.av, 0);
|
||||
|
||||
|
|
@ -585,46 +650,9 @@ void cmd_change_device(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (
|
|||
error_str = "No device with such index";
|
||||
goto on_error;
|
||||
}
|
||||
|
||||
/* Close default device */
|
||||
if ( ASettins.device[type].dhndl ) {
|
||||
alcCloseDevice(ASettins.device[type].dhndl);
|
||||
|
||||
if ( ASettins.device[type].ctx) { /* Output device has context with it */
|
||||
alcMakeContextCurrent(NULL);
|
||||
alcDestroyContext(ASettins.device[type].ctx);
|
||||
}
|
||||
}
|
||||
|
||||
/* Open new device */
|
||||
|
||||
if ( type == input ) {
|
||||
ASettins.device[input].dhndl = alcCaptureOpenDevice(
|
||||
ASettins.device[input].devices[selection], AUDIO_SAMPLE_RATE, AL_FORMAT_MONO16, AUDIO_FRAME_SIZE * 4);
|
||||
|
||||
if (alcGetError(ASettins.device[input].dhndl) != AL_NO_ERROR) {
|
||||
error_str = "Error starting input device!";
|
||||
ASettins.errors |= ErrorStartingCaptureDevice;
|
||||
}
|
||||
|
||||
ASettins.device[input].ctx = NULL;
|
||||
|
||||
wprintw(window, "Input device: %s\n", ASettins.device[type].devices[selection]);
|
||||
}
|
||||
else {
|
||||
ASettins.device[output].dhndl = alcOpenDevice(ASettins.device[output].devices[selection]);
|
||||
|
||||
if (alcGetError(ASettins.device[output].dhndl) != AL_NO_ERROR) {
|
||||
error_str = "Error starting output device!";
|
||||
ASettins.errors |= ErrorStartingOutputDevice;
|
||||
}
|
||||
|
||||
ASettins.device[output].ctx = alcCreateContext(ASettins.device[output].dhndl, NULL);
|
||||
|
||||
wprintw(window, "Output device: %s\n", ASettins.device[type].devices[selection]);
|
||||
}
|
||||
|
||||
|
||||
|
||||
ASettins.device[type].index = selection;
|
||||
wprintw(window, "Selected: %s\n", ASettins.device[type].devices[selection]);
|
||||
|
||||
return;
|
||||
on_error:
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user