diff options
Diffstat (limited to 'gtk/main.c')
| -rw-r--r-- | gtk/main.c | 22 |
1 files changed, 17 insertions, 5 deletions
@@ -53,6 +53,7 @@ static struct { void *vram32; int vram32_stride; const char *current_uri; + bool oscillo_should_update; struct oscillodata oscillodata_audiothread[LIBOPNA_OSCILLO_TRACK_COUNT]; } g; @@ -97,17 +98,21 @@ static int pastream_cb(const void *inptr, void *outptr, unsigned long frames, struct opna_timer *timer = (struct opna_timer *)userdata; int16_t *buf = (int16_t *)outptr; memset(outptr, 0, sizeof(int16_t)*frames*2); - opna_timer_mix_oscillo(timer, buf, frames, g.oscillodata_audiothread); + opna_timer_mix_oscillo(timer, buf, frames, + g.oscillo_should_update ? + g.oscillodata_audiothread : 0); if (!atomic_flag_test_and_set_explicit( &toneview_g.flag, memory_order_acquire)) { tonedata_from_opna(&toneview_g.tonedata, &g.opna); atomic_flag_clear_explicit(&toneview_g.flag, memory_order_release); } - if (!atomic_flag_test_and_set_explicit( - &oscilloview_g.flag, memory_order_acquire)) { - memcpy(oscilloview_g.oscillodata, g.oscillodata_audiothread, sizeof(oscilloview_g.oscillodata)); - atomic_flag_clear_explicit(&oscilloview_g.flag, memory_order_release); + if (g.oscillo_should_update) { + if (!atomic_flag_test_and_set_explicit( + &oscilloview_g.flag, memory_order_acquire)) { + memcpy(oscilloview_g.oscillodata, g.oscillodata_audiothread, sizeof(oscilloview_g.oscillodata)); + atomic_flag_clear_explicit(&oscilloview_g.flag, memory_order_release); + } } return paContinue; } @@ -479,7 +484,14 @@ static void drag_data_recv_cb( gtk_drag_finish(ctx, TRUE, FALSE, time); } +void opna_ssg_sinc_calc_neon(unsigned, const int16_t *, int32_t *); +void fmdsp_vramlookup_neon(uint8_t *, const uint8_t *, const uint8_t *, int); + int main(int argc, char **argv) { +#ifdef ENABLE_NEON + opna_ssg_sinc_calc_func = opna_ssg_sinc_calc_neon; + fmdsp_vramlookup_func = fmdsp_vramlookup_neon; +#endif load_fontrom(); gtk_init(&argc, &argv); GtkWidget *w = gtk_window_new(GTK_WINDOW_TOPLEVEL); |