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New upstream version 24.0.1+dfsg1

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This commit is contained in:
Sebastian Ramacher 2019-09-22 23:19:10 +02:00
parent b14f9eae6d
commit 5a730d6ec3
842 changed files with 42245 additions and 33385 deletions
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39
plugins/linux-capture/xcursor.c
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@ -28,12 +28,13 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
* Theres a lot of talk about this in other implementation and they tend to
* be really complicated, but this naive approach seems to work fine ...
*/
static uint32_t *xcursor_pixels(XFixesCursorImage *xc) {
static uint32_t *xcursor_pixels(XFixesCursorImage *xc)
{
uint_fast32_t size = xc->width * xc->height;
uint32_t *pixels = bmalloc(size * sizeof(uint32_t));
for (uint_fast32_t i = 0; i < size; ++i)
pixels[i] = (uint32_t) xc->pixels[i];
pixels[i] = (uint32_t)xc->pixels[i];
return pixels;
}
@ -42,22 +43,23 @@ static uint32_t *xcursor_pixels(XFixesCursorImage *xc) {
* Create the cursor texture, either by updating if the new cursor has the same
* size or by creating a new texture if the size is different
*/
static void xcursor_create(xcursor_t *data, XFixesCursorImage *xc) {
static void xcursor_create(xcursor_t *data, XFixesCursorImage *xc)
{
uint32_t *pixels = xcursor_pixels(xc);
if (!pixels)
return;
if (data->tex
&& data->last_height == xc->width
&& data->last_width == xc->height) {
gs_texture_set_image(data->tex, (const uint8_t *) pixels,
xc->width * sizeof(uint32_t), False);
if (data->tex && data->last_height == xc->width &&
data->last_width == xc->height) {
gs_texture_set_image(data->tex, (const uint8_t *)pixels,
xc->width * sizeof(uint32_t), False);
} else {
if (data->tex)
gs_texture_destroy(data->tex);
data->tex = gs_texture_create(xc->width, xc->height,
GS_BGRA, 1, (const uint8_t **) &pixels, GS_DYNAMIC);
data->tex = gs_texture_create(xc->width, xc->height, GS_BGRA, 1,
(const uint8_t **)&pixels,
GS_DYNAMIC);
}
bfree(pixels);
@ -67,7 +69,8 @@ static void xcursor_create(xcursor_t *data, XFixesCursorImage *xc) {
data->last_height = xc->height;
}
xcursor_t *xcursor_init(Display *dpy) {
xcursor_t *xcursor_init(Display *dpy)
{
xcursor_t *data = bzalloc(sizeof(xcursor_t));
data->dpy = dpy;
@ -76,13 +79,15 @@ xcursor_t *xcursor_init(Display *dpy) {
return data;
}
void xcursor_destroy(xcursor_t *data) {
void xcursor_destroy(xcursor_t *data)
{
if (data->tex)
gs_texture_destroy(data->tex);
bfree(data);
}
void xcursor_tick(xcursor_t *data) {
void xcursor_tick(xcursor_t *data)
{
XFixesCursorImage *xc = XFixesGetCursorImage(data->dpy);
if (!xc)
return;
@ -98,11 +103,12 @@ void xcursor_tick(xcursor_t *data) {
XFree(xc);
}
void xcursor_render(xcursor_t *data) {
void xcursor_render(xcursor_t *data)
{
if (!data->tex)
return;
gs_effect_t *effect = gs_get_effect();
gs_effect_t *effect = gs_get_effect();
gs_eparam_t *image = gs_effect_get_param_by_name(effect, "image");
gs_effect_set_texture(image, data->tex);
@ -119,9 +125,8 @@ void xcursor_render(xcursor_t *data) {
gs_blend_state_pop();
}
void xcursor_offset(xcursor_t* data, int_fast32_t x_org, int_fast32_t y_org)
void xcursor_offset(xcursor_t *data, int_fast32_t x_org, int_fast32_t y_org)
{
data->x_org = x_org;
data->y_org = y_org;
}