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Get VU Meter plugin working on SWCODEC targets. Still needs to be scaled to fit better on larger displays. Also requires bumping the plugin API versions.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8915 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Dan Everton 2006-03-05 19:34:54 +00:00
parent 780e8dd0ef
commit d108849812
3 changed files with 109 additions and 31 deletions
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22
apps/plugin.h
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@ -52,6 +52,7 @@
#include "misc.h"
#if (HWCODEC == SWCODEC)
#include "pcm_playback.h"
#include "dsp.h"
#endif
#include "settings.h"
#include "timer.h"
@ -98,12 +99,12 @@
#define PLUGIN_MAGIC 0x526F634B /* RocK */
/* increase this every time the api struct changes */
#define PLUGIN_API_VERSION 9
#define PLUGIN_API_VERSION 10
/* update this to latest version if a change to the api struct breaks
backwards compatibility (and please take the opportunity to sort in any
new function which are "waiting" at the end of the function table) */
#define PLUGIN_MIN_API_VERSION 7
#define PLUGIN_MIN_API_VERSION 8
/* plugin return codes */
enum plugin_status {
@ -167,7 +168,7 @@ struct plugin_api {
void (*lcd_bitmap_transparent_part)(const fb_data *src,
int src_x, int src_y, int stride,
int x, int y, int width, int height);
void (*lcd_bitmap_transparent)(const fb_data *src, int x, int y,
void (*lcd_bitmap_transparent)(const fb_data *src, int x, int y,
int width, int height);
#endif
void (*lcd_putsxy)(int x, int y, const unsigned char *string);
@ -364,9 +365,8 @@ struct plugin_api {
#if !defined(SIMULATOR) && (CONFIG_CODEC != SWCODEC)
unsigned long (*mpeg_get_last_header)(void);
#endif
#if (CONFIG_CODEC == MAS3587F) || (CONFIG_CODEC == MAS3539F)
void (*sound_set_pitch)(int pitch);
#endif
/* MAS communication */
#if !defined(SIMULATOR) && (CONFIG_CODEC != SWCODEC)
@ -418,7 +418,7 @@ struct plugin_api {
bool (*charger_inserted)(void);
# ifdef HAVE_CHARGE_STATE
bool (*charging_state)(void);
# endif
# endif
#endif
#ifdef HAVE_USB_POWER
bool (*usb_powered)(void);
@ -465,15 +465,19 @@ struct plugin_api {
#endif
int (*show_logo)(void);
/* new stuff at the end, sort into place next time
the API gets incompatible */
struct tree_context* (*tree_get_context)(void);
#if defined(SIMULATOR) && defined(HAVE_LCD_BITMAP) && LCD_DEPTH < 8
void (*sim_lcd_ex_init)(int shades, unsigned long (*getpixel)(int, int));
void (*sim_lcd_ex_update_rect)(int x, int y, int width, int height);
#endif
#if (CONFIG_CODEC == SWCODEC)
void (*pcm_calculate_peaks)(int *left, int *right);
#endif
/* new stuff at the end, sort into place next time
the API gets incompatible */
};
/* plugin header */