Update log statements
This commit is contained in:
parent
f9cf93eaee
commit
9a5486c03c
14
audio.c
14
audio.c
@ -83,13 +83,11 @@ int audio_playback_init(audio_state* state)
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void audio_recording_callback(void* userdata, uint8_t* stream, int len)
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void audio_recording_callback(void* userdata, uint8_t* stream, int len)
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{
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{
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char string[64];
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audio_state* state = userdata;
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audio_state* state = userdata;
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int space_left = state->recording_buffer_size - state->recording_buffer_position;
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int space_left = state->recording_buffer_size - state->recording_buffer_position;
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if (space_left <= 0) {
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if (space_left <= 0) {
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sprintf(string, "Stopping recording ID: %i", state->recording_device_id);
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log_message(LOG_INFO, "Stopping recording ID: %i", state->recording_device_id);
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log_message(LOG_INFO, string);
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SDL_PauseAudioDevice(state->recording_device_id, 1);
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SDL_PauseAudioDevice(state->recording_device_id, 1);
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return;
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return;
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}
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}
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@ -101,19 +99,16 @@ void audio_recording_callback(void* userdata, uint8_t* stream, int len)
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memcpy(&state->recording_buffer[state->recording_buffer_position], stream, len);
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memcpy(&state->recording_buffer[state->recording_buffer_position], stream, len);
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state->recording_buffer_position += len;
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state->recording_buffer_position += len;
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sprintf(string, "Record pos: %u/%u (%u)", state->recording_buffer_position, state->recording_buffer_size, len);
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log_message(LOG_INFO, "Record pos: %u/%u (%u)", state->recording_buffer_position, state->recording_buffer_size, len);
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log_message(LOG_INFO, string);
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}
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}
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void audio_playback_callback(void* userdata, uint8_t* stream, int len)
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void audio_playback_callback(void* userdata, uint8_t* stream, int len)
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{
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{
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char string[64];
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audio_state* state = userdata;
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audio_state* state = userdata;
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int space_left = state->recording_buffer_size - state->recording_buffer_position;
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int space_left = state->recording_buffer_size - state->recording_buffer_position;
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if (space_left <= 0) {
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if (space_left <= 0) {
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sprintf(string, "Stopping playback ID: %i", state->recording_device_id);
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log_message(LOG_INFO, "Stopping playback ID: %i", state->recording_device_id);
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log_message(LOG_INFO, string);
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SDL_PauseAudioDevice(state->playback_device_id, 1);
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SDL_PauseAudioDevice(state->playback_device_id, 1);
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return;
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return;
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}
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}
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@ -125,6 +120,5 @@ void audio_playback_callback(void* userdata, uint8_t* stream, int len)
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memcpy(stream, &state->recording_buffer[state->recording_buffer_position], len);
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memcpy(stream, &state->recording_buffer[state->recording_buffer_position], len);
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state->recording_buffer_position += len;
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state->recording_buffer_position += len;
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sprintf(string, "Playback pos: %u/%u (%u)", state->recording_buffer_position, state->recording_buffer_size, len);
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log_message(LOG_INFO, "Playback pos: %u/%u (%u)", state->recording_buffer_position, state->recording_buffer_size, len);
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log_message(LOG_INFO, string);
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}
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}
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27
main.c
27
main.c
@ -16,10 +16,11 @@ typedef enum {
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PLAYBACK,
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PLAYBACK,
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} application_state;
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} application_state;
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typedef struct state {
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typedef struct {
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application_state application_state;
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application_state application_state;
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audio_state audio;
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audio_state audio;
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int device_index;
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int device_index;
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int update_ui;
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} state;
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} state;
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int init();
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int init();
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@ -39,7 +40,6 @@ int main(int argc, char* argv[])
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if (!init()) return 1;
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if (!init()) return 1;
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num_devices = SDL_GetNumAudioDevices(1);
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num_devices = SDL_GetNumAudioDevices(1);
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printf("Num audio devices: %i\n", num_devices);
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log_message(LOG_INFO, "Num audio devices: %i", num_devices);
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log_message(LOG_INFO, "Num audio devices: %i", num_devices);
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char char_buffer[64];
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char char_buffer[64];
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char default_fmt[] = "Device selected: %i";
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char default_fmt[] = "Device selected: %i";
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@ -48,6 +48,7 @@ int main(int argc, char* argv[])
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state.application_state = SELECTING_DEVICE;
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state.application_state = SELECTING_DEVICE;
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if (!audio_init(&state.audio)) return 1;
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if (!audio_init(&state.audio)) return 1;
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state.device_index = -1;
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state.device_index = -1;
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state.update_ui = 0;
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text_texture display_text_texture;
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text_texture display_text_texture;
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text_texture_init(&display_text_texture, renderer);
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text_texture_init(&display_text_texture, renderer);
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@ -85,10 +86,14 @@ int main(int argc, char* argv[])
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handle_task(&state);
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handle_task(&state);
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if (state.update_ui) {
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sprintf(char_buffer, default_fmt, state.device_index);
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sprintf(char_buffer, default_fmt, state.device_index);
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text_texture_load(&display_text_texture, char_buffer);
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text_texture_load(&display_text_texture, char_buffer);
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application_state_to_string(state.application_state, char_buffer);
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application_state_to_string(state.application_state, char_buffer);
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text_texture_load(&state_text_texture, char_buffer);
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text_texture_load(&state_text_texture, char_buffer);
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log_message(LOG_INFO, "Update UI State: %s", char_buffer);
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state.update_ui = 0;
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}
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// Clear the screen
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// Clear the screen
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SDL_SetRenderDrawColor(renderer, 0, 0, 0, 255);
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SDL_SetRenderDrawColor(renderer, 0, 0, 0, 255);
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@ -136,12 +141,11 @@ int handle_input(SDL_Event* event, state* state)
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case SDLK_y:
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case SDLK_y:
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case SDLK_RETURN:
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case SDLK_RETURN:
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if (state->device_index == -1 || !state->audio.recording_device_id) break;
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if (state->device_index == -1 || !state->audio.recording_device_id) break;
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SDL_LockAudioDevice(state->audio.recording_device_id);
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memset(state->audio.recording_buffer, 0, state->audio.recording_buffer_size);
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memset(state->audio.recording_buffer, 0, state->audio.recording_buffer_size);
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state->audio.recording_buffer_position = 0;
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state->audio.recording_buffer_position = 0;
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SDL_UnlockAudioDevice(state->audio.recording_device_id);
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SDL_PauseAudioDevice(state->audio.recording_device_id, 0);
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SDL_PauseAudioDevice(state->audio.recording_device_id, 0);
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state->application_state = RECORDING;
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state->application_state = RECORDING;
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state->update_ui = 1;
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break;
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break;
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case SDLK_q:
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case SDLK_q:
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case SDLK_ESCAPE:
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case SDLK_ESCAPE:
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@ -154,6 +158,7 @@ int handle_input(SDL_Event* event, state* state)
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state->device_index = device_index_new;
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state->device_index = device_index_new;
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SDL_CloseAudioDevice(state->audio.recording_device_id);
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SDL_CloseAudioDevice(state->audio.recording_device_id);
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audio_recording_init(&state->audio, state->device_index);
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audio_recording_init(&state->audio, state->device_index);
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state->update_ui = 1;
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break;
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break;
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@ -163,6 +168,7 @@ int handle_input(SDL_Event* event, state* state)
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case SDLK_ESCAPE:
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case SDLK_ESCAPE:
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SDL_PauseAudioDevice(state->audio.recording_device_id, 1);
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SDL_PauseAudioDevice(state->audio.recording_device_id, 1);
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state->application_state = SELECTING_DEVICE;
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state->application_state = SELECTING_DEVICE;
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state->update_ui = 1;
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break;
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break;
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}
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}
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break;
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break;
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@ -173,15 +179,15 @@ int handle_input(SDL_Event* event, state* state)
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case SDLK_RETURN:
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case SDLK_RETURN:
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if (!state->audio.playback_device_id)
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if (!state->audio.playback_device_id)
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audio_playback_init(&state->audio);
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audio_playback_init(&state->audio);
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SDL_LockAudioDevice(state->audio.playback_device_id);
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state->audio.recording_buffer_position = 0;
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state->audio.recording_buffer_position = 0;
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SDL_UnlockAudioDevice(state->audio.playback_device_id);
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SDL_PauseAudioDevice(state->audio.playback_device_id, 0);
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SDL_PauseAudioDevice(state->audio.playback_device_id, 0);
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state->application_state = PLAYBACK;
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state->application_state = PLAYBACK;
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state->update_ui = 1;
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break;
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break;
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case SDLK_q:
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case SDLK_q:
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case SDLK_ESCAPE:
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case SDLK_ESCAPE:
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state->application_state = SELECTING_DEVICE;
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state->application_state = SELECTING_DEVICE;
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state->update_ui = 1;
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break;
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break;
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}
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}
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break;
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break;
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@ -192,6 +198,7 @@ int handle_input(SDL_Event* event, state* state)
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case SDLK_ESCAPE:
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case SDLK_ESCAPE:
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SDL_PauseAudioDevice(state->audio.playback_device_id, 1);
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SDL_PauseAudioDevice(state->audio.playback_device_id, 1);
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state->application_state = RECORDED;
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state->application_state = RECORDED;
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state->update_ui = 1;
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break;
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break;
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}
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}
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break;
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break;
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@ -208,16 +215,20 @@ void handle_task(state* state)
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break;
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break;
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case RECORDING:
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case RECORDING:
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if (state->audio.recording_buffer_position >= state->audio.recording_buffer_size)
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if (state->audio.recording_buffer_position >= state->audio.recording_buffer_size) {
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state->application_state = RECORDED;
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state->application_state = RECORDED;
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state->update_ui = 1;
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}
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break;
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break;
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case RECORDED:
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case RECORDED:
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break;
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break;
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case PLAYBACK:
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case PLAYBACK:
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if (state->audio.recording_buffer_position >= state->audio.recording_buffer_size)
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if (state->audio.recording_buffer_position >= state->audio.recording_buffer_size) {
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state->application_state = RECORDED;
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state->application_state = RECORDED;
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state->update_ui = 1;
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}
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break;
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break;
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}
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}
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