Mercurial > repos > blastem

diff mediaplayer.h @ 2374:97f164d1f0f6

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Re-enable VGM looping. Enable oscilloscope in VGM player. Fix VGM player PSG output
author Michael Pavone <pavone@retrodev.com>
date Wed, 15 Nov 2023 23:23:52 -0800
parents 789802d99629
children 02c04196c2da
line wrap: on
line diff
--- a/mediaplayer.h	Wed Nov 15 23:23:04 2023 -0800
+++ b/mediaplayer.h	Wed Nov 15 23:23:52 2023 -0800
@@ -6,15 +6,20 @@
 #include "vgm.h"
 #include "wave.h"
 #include "flac.h"
+#include "oscilloscope.h"
 #include "render_audio.h"
 
 typedef struct chip_info chip_info;
 typedef void (*chip_run_fun)(void *context, uint32_t cycle);
+typedef void (*chip_scope_fun)(chip_info *chip, oscilloscope *scope);
+typedef void (*chip_noarg_fun)(void *context);
 typedef void (*chip_adjust_fun)(chip_info *chip);
 struct chip_info {
 	void            *context;
 	chip_run_fun    run;
 	chip_adjust_fun adjust;
+	chip_scope_fun  scope;
+	chip_noarg_fun  no_scope;
 	data_block      *blocks;
 	uint32_t        clock;
 	uint32_t        samples;
@@ -32,12 +37,14 @@
 	flac_file           *flac;
 	audio_source        *audio;
 	chip_info           *chips;
+	oscilloscope        *scope;
 	uint32_t            num_chips;
 	uint32_t            current_offset;
 	uint32_t            playback_time;
 	uint32_t            wait_samples;
 	uint32_t            ym_seek_offset;
 	uint32_t            ym_block_offset;
+	uint32_t            loop_count;
 	uint8_t             state;
 	uint8_t             media_type;
 	uint8_t             should_return;