diff options
| -rw-r--r-- | src/program.c | 114 |
1 files changed, 69 insertions, 45 deletions
diff --git a/src/program.c b/src/program.c index d200b5e..89901a9 100644 --- a/src/program.c +++ b/src/program.c @@ -7,45 +7,66 @@ // AudioStream audio_stream; -Lpc_Encoder_Settings lpc_settings; +typedef enum { + STATUS_IDLE, + STATUS_CONVERTING, +} Program_Status; -void program_init(void) { - // SetAudioStreamBufferSizeDefault(MAX_SAMPLES_UPDATE); - // - // audio_stream = LoadAudioStream(SAMPLE_RATE, 32, 1); - // - // if (IsAudioStreamValid(audio_stream)) { - // PlayAudioStream(audio_stream); - // SetAudioStreamVolume(audio_stream, 1.0f); - // } +typedef struct { + Program_Status status; + u64 index; + FilePathList path_list; + Lpc_Encoder_Settings settings; +} Program_State; + +Program_State state; - lpc_settings = LPC_DEFAULT_SETTINGS; +void program_init(void) { + state.status = STATUS_IDLE; + state.settings = LPC_DEFAULT_SETTINGS; } void program_deinit(void) { - // if (IsAudioStreamValid(audio_stream)) { - // StopAudioStream(audio_stream); - // UnloadAudioStream(audio_stream); - // } } -s64 mouse_coord, mouse_power, index; - void program_update(void) { - FilePathList paths; - Lpc_Sample_Buffer samples; - Lpc_TMS5220_Buffer buffer; - Lpc_Codes codes; - Wave wave; - u64 i; + switch (state.status) { + case STATUS_IDLE: + { + if (IsFileDropped()) { + if (state.path_list.paths != NULL) { + UnloadDroppedFiles(state.path_list); + memset(&state.path_list, 0, sizeof(FilePathList)); + } + + state.path_list = LoadDroppedFiles(); + + state.status = STATUS_CONVERTING; + } + } break; + + case STATUS_CONVERTING: + { + Lpc_Sample_Buffer samples; + Lpc_TMS5220_Buffer buffer; + Lpc_Codes codes; + Wave wave; + const char *file_name; + + if (state.index >= state.path_list.count) { + state.status = STATUS_IDLE; + state.index = 0; + break; + } - if (IsFileDropped()) { - paths = LoadDroppedFiles(); + wave = LoadWave(state.path_list.paths[state.index]); + file_name = GetFileNameWithoutExt(state.path_list.paths[state.index]); - // @todo, load all files and then store them at work dir - for (i = 0; i < paths.count; i++) { - wave = LoadWave(paths.paths[i]); - if (!IsWaveValid(wave)) continue; + state.index++; + + if (!IsWaveValid(wave)) { + break; + } WaveFormat(&wave, LPC_SAMPLE_RATE, 32, 1); @@ -54,7 +75,7 @@ void program_update(void) { samples.frame_count = wave.frameCount; samples.samples = (f32*)wave.data; - codes = lpc_encode(samples, lpc_settings); + codes = lpc_encode(samples, state.settings); buffer = lpc_tms5220_encode(codes); UnloadWave(wave); @@ -67,31 +88,22 @@ void program_update(void) { wave.frameCount = samples.frame_count; wave.data = (void*)samples.samples; - ExportWave(wave, TextFormat("lpc10_%s.wav", GetFileNameWithoutExt(paths.paths[i]))); - ExportDataAsCode(buffer.bytes, buffer.count, TextFormat("lpc10_%s.h", GetFileNameWithoutExt(paths.paths[i]))); + ExportWave(wave, TextFormat("lpc10_%s.wav", file_name)); + ExportDataAsCode(buffer.bytes, buffer.count, TextFormat("lpc10_%s.h", file_name)); lpc_codes_free(&codes); lpc_buffer_free(&samples); lpc_tms5220_buffer_free(&buffer); - } - - UnloadDroppedFiles(paths); + } break; } - - // if (IsAudioStreamProcessed(audio_stream)) { - // UpdateAudioStream(audio_stream, - // audio_buffer_read(), - // MAX_SAMPLES_UPDATE); - // time_pos = time; - // } else { - // time_pos += GetFrameTime() * SAMPLE_RATE; - // } } void program_render(void) { Font font; Vector2 pos, size; - char *text; + const char *text; + u64 i; + BeginDrawing(); ClearBackground(CLITERAL(Color) {0x1c, 0x1c, 0x1c, 0xff}); @@ -105,5 +117,17 @@ void program_render(void) { DrawTextEx(font, text, pos, 24, 1, WHITE); + for (i = 0; i < state.path_list.count; i++) { + text = GetFileNameWithoutExt(state.path_list.paths[i]); + + text = TextFormat("[%s] %s", i < state.index ? "DONE" : "----", text); + size = MeasureTextEx(font, text, 24, 1); + + pos.x = size.y; + pos.y = size.y * (i + 1); + + DrawTextEx(font, text, pos, 24, 1, WHITE); + } + EndDrawing(); } |