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Add NO_FPS_LIMIT instead of magic numbers

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Scott Shawcroft 2023-10-02 13:44:28 -07:00
parent 807edd4c66
commit 923a5b28ca
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GPG Key ID: 0DFD512649C052DA
6 changed files with 8 additions and 6 deletions
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4
shared-bindings/displayio/Display.c
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@ -276,7 +276,7 @@ STATIC mp_obj_t displayio_display_obj_refresh(size_t n_args, const mp_obj_t *pos
mp_arg_parse_all(n_args - 1, pos_args + 1, kw_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
displayio_display_obj_t *self = native_display(pos_args[0]);
uint32_t maximum_ms_per_real_frame = 0xffffffff;
uint32_t maximum_ms_per_real_frame = NO_FPS_LIMIT;
mp_int_t minimum_frames_per_second = args[ARG_minimum_frames_per_second].u_int;
if (minimum_frames_per_second > 0) {
maximum_ms_per_real_frame = 1000 / minimum_frames_per_second;
@ -284,7 +284,7 @@ STATIC mp_obj_t displayio_display_obj_refresh(size_t n_args, const mp_obj_t *pos
uint32_t target_ms_per_frame;
if (args[ARG_target_frames_per_second].u_obj == mp_const_none) {
target_ms_per_frame = 0xffffffff;
target_ms_per_frame = NO_FPS_LIMIT;
} else {
target_ms_per_frame = 1000 / mp_obj_get_int(args[ARG_target_frames_per_second].u_obj);
}

1
shared-bindings/displayio/Display.h
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@ -35,6 +35,7 @@
extern const mp_obj_type_t displayio_display_type;
#define NO_BRIGHTNESS_COMMAND 0x100
#define NO_FPS_LIMIT 0xffffffff
void common_hal_displayio_display_construct(displayio_display_obj_t *self,
mp_obj_t bus, uint16_t width, uint16_t height,

4
shared-bindings/framebufferio/FramebufferDisplay.c
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@ -136,7 +136,7 @@ STATIC mp_obj_t framebufferio_framebufferdisplay_obj_refresh(size_t n_args, cons
mp_arg_parse_all(n_args - 1, pos_args + 1, kw_args, MP_ARRAY_SIZE(allowed_args), allowed_args, args);
framebufferio_framebufferdisplay_obj_t *self = native_display(pos_args[0]);
uint32_t maximum_ms_per_real_frame = 0xffffffff;
uint32_t maximum_ms_per_real_frame = NO_FPS_LIMIT;
mp_int_t minimum_frames_per_second = args[ARG_minimum_frames_per_second].u_int;
if (minimum_frames_per_second > 0) {
maximum_ms_per_real_frame = 1000 / minimum_frames_per_second;
@ -144,7 +144,7 @@ STATIC mp_obj_t framebufferio_framebufferdisplay_obj_refresh(size_t n_args, cons
uint32_t target_ms_per_frame;
if (args[ARG_target_frames_per_second].u_obj == mp_const_none) {
target_ms_per_frame = 0xffffffff;
target_ms_per_frame = NO_FPS_LIMIT;
} else {
target_ms_per_frame = 1000 / mp_obj_get_int(args[ARG_target_frames_per_second].u_obj);
}

1
shared-bindings/framebufferio/FramebufferDisplay.h
View File

@ -36,6 +36,7 @@
extern const mp_obj_type_t framebufferio_framebufferdisplay_type;
#define NO_BRIGHTNESS_COMMAND 0x100
#define NO_FPS_LIMIT 0xffffffff
void common_hal_framebufferio_framebufferdisplay_construct(framebufferio_framebufferdisplay_obj_t *self,
mp_obj_t framebuffer,

2
shared-module/displayio/Display.c
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@ -354,7 +354,7 @@ uint16_t common_hal_displayio_display_get_rotation(displayio_display_obj_t *self
bool common_hal_displayio_display_refresh(displayio_display_obj_t *self, uint32_t target_ms_per_frame, uint32_t maximum_ms_per_real_frame) {
if (!self->auto_refresh && !self->first_manual_refresh && (target_ms_per_frame != 0xffffffff)) {
if (!self->auto_refresh && !self->first_manual_refresh && (target_ms_per_frame != NO_FPS_LIMIT)) {
uint64_t current_time = supervisor_ticks_ms64();
uint32_t current_ms_since_real_refresh = current_time - self->core.last_refresh;
// Test to see if the real frame time is below our minimum.

2
shared-module/framebufferio/FramebufferDisplay.c
View File

@ -283,7 +283,7 @@ uint16_t common_hal_framebufferio_framebufferdisplay_get_rotation(framebufferio_
bool common_hal_framebufferio_framebufferdisplay_refresh(framebufferio_framebufferdisplay_obj_t *self, uint32_t target_ms_per_frame, uint32_t maximum_ms_per_real_frame) {
if (!self->auto_refresh && !self->first_manual_refresh && (target_ms_per_frame != 0xffffffff)) {
if (!self->auto_refresh && !self->first_manual_refresh && (target_ms_per_frame != NO_FPS_LIMIT)) {
uint64_t current_time = supervisor_ticks_ms64();
uint32_t current_ms_since_real_refresh = current_time - self->core.last_refresh;
// Test to see if the real frame time is below our minimum.