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| author | William Wilgus <wilgus.william@gmail.com> | 2020-08-30 11:16:31 -0400 |
|---|---|---|
| committer | William Wilgus <me.theuser@yahoo.com> | 2020-09-02 16:57:05 +0000 |
| commit | 1a8939cc3d236bc143c8d31e9b46b4b763b95bbb (patch) | |
| tree | 41a94fbad39ad0090467eaca3f6353c5a0c56ca9 /firmware/target/mips | |
| parent | 35371df671e3677d896fcde516eaec3a899b5d8f (diff) | |
| download | rockbox-1a8939cc3d236bc143c8d31e9b46b4b763b95bbb.tar.gz rockbox-1a8939cc3d236bc143c8d31e9b46b4b763b95bbb.tar.bz2 rockbox-1a8939cc3d236bc143c8d31e9b46b4b763b95bbb.zip | |
XduooX3 Slow down greylib framerate
halves cpu usage
Change-Id: I3797b01ecd2f7615acfed53a77d8a1f51e947c8b
Diffstat (limited to 'firmware/target/mips')
| -rw-r--r-- | firmware/target/mips/ingenic_jz47xx/xduoo_x3/lcd-xduoo_x3.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/firmware/target/mips/ingenic_jz47xx/xduoo_x3/lcd-xduoo_x3.c b/firmware/target/mips/ingenic_jz47xx/xduoo_x3/lcd-xduoo_x3.c index d4ab26ea5f..a7449f144d 100644 --- a/firmware/target/mips/ingenic_jz47xx/xduoo_x3/lcd-xduoo_x3.c +++ b/firmware/target/mips/ingenic_jz47xx/xduoo_x3/lcd-xduoo_x3.c @@ -24,6 +24,7 @@ #include "system.h" #include "cpu.h" #include "string.h" +#include "kernel.h" /* LCD pins */ #define PIN_BL_EN (32*4+0) @@ -435,9 +436,11 @@ void lcd_grey_data(unsigned char *values, unsigned char *phases, int count) void lcd_blit_grey_phase(unsigned char *values, unsigned char *phases, int x, int by, int width, int bheight, int stride) { - if(!display_on) + static long last_tick = 0; + if(!display_on || TIME_BEFORE(current_tick, last_tick + 2)) return; + last_tick = current_tick; const int column_high = get_column_high_byte(x); const int column_low = get_column_low_byte(x); |