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w/direct_mode: Use same num_displays variable for NVIDIA and RandR.

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This commit is contained in:
Lubosz Sarnecki 2020-04-08 15:09:01 +02:00 committed by Jakob Bornecrantz
parent 1ccfa236db
commit 4ddcca7abd
1 changed files with 17 additions and 18 deletions

35
src/xrt/compositor/main/comp_window_direct_mode.c
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@ -57,10 +57,9 @@ struct comp_window_direct
xcb_screen_t *screen;
struct comp_window_direct_randr_display *randr_displays;
uint16_t num_randr_displays;
struct comp_window_direct_nvidia_display *nv_displays;
uint16_t num_nv_displays;
uint16_t num_displays;
};
@ -163,7 +162,7 @@ comp_window_direct_destroy(struct comp_window *w)
struct comp_window_direct *w_direct = (struct comp_window_direct *)w;
struct vk_bundle *vk = &w->c->vk;
for (uint32_t i = 0; i < w_direct->num_randr_displays; i++) {
for (uint32_t i = 0; i < w_direct->num_displays; i++) {
struct comp_window_direct_randr_display *d =
&w_direct->randr_displays[i];
@ -175,7 +174,7 @@ comp_window_direct_destroy(struct comp_window *w)
d->display = VK_NULL_HANDLE;
free(d->name);
}
for (uint32_t i = 0; i < w_direct->num_nv_displays; i++) {
for (uint32_t i = 0; i < w_direct->num_displays; i++) {
struct comp_window_direct_nvidia_display *d =
&w_direct->nv_displays[i];
d->display = VK_NULL_HANDLE;
@ -199,7 +198,7 @@ comp_window_direct_destroy(struct comp_window *w)
static void
comp_window_direct_list_randr_screens(struct comp_window_direct *w)
{
for (int i = 0; i < w->num_randr_displays; i++) {
for (int i = 0; i < w->num_displays; i++) {
const struct comp_window_direct_randr_display *d =
&w->randr_displays[i];
COMP_DEBUG(
@ -234,17 +233,17 @@ comp_window_direct_init_randr(struct comp_window *w)
comp_window_direct_get_randr_outputs(w_direct);
if (w_direct->num_randr_displays == 0) {
if (w_direct->num_displays == 0) {
COMP_ERROR(w->c, "No non-desktop output available.");
return false;
}
if (w->c->settings.display > (int)w_direct->num_randr_displays - 1) {
if (w->c->settings.display > (int)w_direct->num_displays - 1) {
COMP_DEBUG(w->c,
"Requested display %d, but only %d displays are "
"available.",
w->c->settings.display,
w_direct->num_randr_displays);
w_direct->num_displays);
w->c->settings.display = 0;
struct comp_window_direct_randr_display *d =
@ -293,16 +292,16 @@ append_nvidia_entry_on_match(struct comp_window_direct *w,
memcpy(d.name, disp->displayName, disp_entry_length);
d.name[disp_entry_length] = '\0';
w->num_nv_displays += 1;
w->num_displays += 1;
U_ARRAY_REALLOC_OR_FREE(w->nv_displays,
struct comp_window_direct_nvidia_display,
w->num_nv_displays);
w->num_displays);
if (w->nv_displays == NULL)
COMP_ERROR(w->base.c, "Unable to reallocate randr_displays");
w->nv_displays[w->num_nv_displays - 1] = d;
w->nv_displays[w->num_displays - 1] = d;
return true;
}
@ -359,7 +358,7 @@ comp_window_direct_init_nvidia(struct comp_window *w)
break;
}
if (w_direct->num_nv_displays == 0) {
if (w_direct->num_displays == 0) {
COMP_ERROR(w->c,
"NVIDIA: No machting displays found. "
"Is your headset whitelisted?");
@ -388,7 +387,7 @@ comp_window_direct_current_randr_display(struct comp_window_direct *w)
if (index == -1)
index = 0;
if (w->num_randr_displays <= (uint32_t)index)
if (w->num_displays <= (uint32_t)index)
return NULL;
return &w->randr_displays[index];
@ -401,7 +400,7 @@ comp_window_direct_current_nvidia_display(struct comp_window_direct *w)
if (index == -1)
index = 0;
if (w->num_nv_displays <= (uint32_t)index)
if (w->num_displays <= (uint32_t)index)
return NULL;
return &w->nv_displays[index];
@ -789,16 +788,16 @@ append_randr_display(struct comp_window_direct *w,
memcpy(d.name, name, name_len);
d.name[name_len] = '\0';
w->num_randr_displays += 1;
w->num_displays += 1;
U_ARRAY_REALLOC_OR_FREE(w->randr_displays,
struct comp_window_direct_randr_display,
w->num_randr_displays);
w->num_displays);
if (w->randr_displays == NULL)
COMP_ERROR(w->base.c, "Unable to reallocate randr_displays");
w->randr_displays[w->num_randr_displays - 1] = d;
w->randr_displays[w->num_displays - 1] = d;
}
static void