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authorXANTRONIX Development2022-03-01 23:43:57 -0500
committerXANTRONIX Development2022-03-01 23:43:57 -0500
commitea5c729f69a9c6c2fb88caa48e37f6f548532b9b (patch)
tree2d2c88aecdb55d911fbc9fe512cce91d0dbae572 /examples/script.c
parent80f45719b50f394e0cc797fdb20342698afbd14e (diff)
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good cats renaming stuff,,,
Diffstat (limited to 'examples/script.c')
-rw-r--r--examples/script.c125
1 files changed, 0 insertions, 125 deletions
diff --git a/examples/script.c b/examples/script.c
deleted file mode 100644
index f9faccc..0000000
--- a/examples/script.c
+++ /dev/null
@@ -1,125 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <sysexits.h>
-#include <fcntl.h>
-#include <math.h>
-
-#include <xas/vox.h>
-#include <xas/audio.h>
-#include <xas/riff.h>
-#include <xas/spatial.h>
-#include <xas/script.h>
-
-static void usage(int argc, char **argv, const char *message, ...) {
- va_list args;
-
- va_start(args, message);
-
- if (message) {
- vfprintf(stderr, message, args);
- fputc('\n', stderr);
- }
-
- va_end(args);
-
- fprintf(stderr, "usage: %s output.wav\n", argv[0]);
-
- exit(EX_USAGE);
-}
-
-int main(int argc, char **argv) {
- xas_spatial_scene *scene;
- xas_script *script;
-
- xas_spatial_object *synth_l,
- *synth_r,
- *voice;
-
- xas_audio_stream *output,
- *wave;
-
- xas_audio_format format = {
- .channels = XAS_AUDIO_STEREO,
- .sample_size = XAS_AUDIO_PCM_16_BIT,
- .sample_rate = 44100
- };
-
- size_t buffer_size = 735;
-
- xas_spatial_coord speakers[2] = {
- { -0.09, 0.0, 0.0 },
- { 0.09, 0.0, 0.0 }
- };
-
- if (argc != 2) {
- usage(argc, argv, "No output file provided");
- }
-
- if ((wave = xas_riff_new_file(argv[1],
- format,
- O_WRONLY | O_CREAT | O_TRUNC)) == NULL) {
- goto error_riff_new_file;
- }
-
- if ((scene = xas_spatial_scene_new(format,
- speakers[0],
- speakers[1])) == NULL) {
- goto error_spatial_scene_new;
- }
-
- if ((script = xas_script_new(scene, buffer_size)) == NULL) {
- goto error_script_new;
- }
-
- if ((voice = xas_spatial_scene_add_vox(scene,
- (xas_spatial_coord){ 0.0, 0.0, -20.0 },
- "/usr/bin/text2wave")) == NULL) {
- goto error_spatial_scene_add_vox;
- }
-
- if ((synth_l = xas_spatial_scene_add_synth(scene,
- (xas_spatial_coord){ -20.0, 0.0, 0.0 },
- XAS_SYNTH_SINE)) == NULL) {
- goto error_spatial_scene_add_synth_l;
- }
-
- if ((synth_r = xas_spatial_scene_add_synth(scene,
- (xas_spatial_coord){ 20.0, 0.0, 0.0 },
- XAS_SYNTH_SINE)) == NULL) {
- goto error_spatial_scene_add_synth_r;
- }
-
- if ((output = xas_spatial_scene_stream_new(scene,
- buffer_size)) == NULL) {
- goto error_spatial_scene_stream_new;
- }
-
- xas_vox_set_parameter_float(voice->ctx, "Duration_Stretch", 1.3);
-
- xas_script_add_set_frequency(script, synth_l, (struct timeval){ 0, 0 }, 220);
- xas_script_add_event_on( script, synth_l, (struct timeval){ 0, 0 });
- xas_script_add_event_off(script, synth_l, (struct timeval){ 60, 0 });
-
- xas_script_destroy(script);
- xas_spatial_scene_destroy(scene);
- xas_audio_stream_destroy(wave);
-
- return EX_OK;
-
-error_spatial_scene_stream_new:
-error_spatial_scene_add_synth_r:
-error_spatial_scene_add_synth_l:
-error_spatial_scene_add_vox:
- xas_script_destroy(script);
-
-error_script_new:
- xas_spatial_scene_destroy(scene);
-
-error_spatial_scene_new:
- xas_audio_stream_destroy(wave);
-
-error_riff_new_file:
- return EX_OSERR;
-}