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Add toggle for output adaptive_sync

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Emil Engberg 2024-09-20 15:36:58 +02:00 committed by Simon Ser
parent 9765c29be1
commit e940acd374
2 changed files with 21 additions and 5 deletions
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24
sway/commands/output/adaptive_sync.c
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@ -1,5 +1,7 @@
#include <strings.h>
#include "sway/commands.h"
#include "sway/config.h"
#include "sway/output.h"
#include "util.h"
struct cmd_results *output_cmd_adaptive_sync(int argc, char **argv) {
@ -10,12 +12,26 @@ struct cmd_results *output_cmd_adaptive_sync(int argc, char **argv) {
return cmd_results_new(CMD_INVALID, "Missing adaptive_sync argument");
}
if (parse_boolean(argv[0], true)) {
config->handler_context.output_config->adaptive_sync = 1;
} else {
config->handler_context.output_config->adaptive_sync = 0;
bool current_value = true;
if (strcasecmp(argv[0], "toggle") == 0) {
const char *oc_name = config->handler_context.output_config->name;
if (strcmp(oc_name, "*") == 0) {
return cmd_results_new(CMD_INVALID,
"Cannot apply toggle to all outputs");
}
struct sway_output *sway_output = all_output_by_name_or_id(oc_name);
if (!sway_output || !sway_output->wlr_output) {
return cmd_results_new(CMD_FAILURE,
"Cannot apply toggle to unknown output %s", oc_name);
}
current_value =
sway_output->wlr_output->adaptive_sync_status == WLR_OUTPUT_ADAPTIVE_SYNC_ENABLED;
}
config->handler_context.output_config->adaptive_sync = parse_boolean(argv[0], current_value);
config->handler_context.leftovers.argc = argc - 1;
config->handler_context.leftovers.argv = argv + 1;
return NULL;

2
sway/sway-output.5.scd
View file

@ -154,7 +154,7 @@ must be separated by one space. For example:
This setting only has an effect on Wayland and DRM backends, as support for
presentation timestamps and predicted output refresh rate is required.
*output* <name> adaptive_sync on|off
*output* <name> adaptive_sync on|off|toggle
Enables or disables adaptive synchronization (often referred to as Variable
Refresh Rate, or by the vendor-specific names FreeSync/G-Sync).