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New upstream version 25.0.3+dfsg1

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This commit is contained in:
Sebastian Ramacher 2020-03-25 09:07:22 +01:00
parent 04fe0efc67
commit 8b2e5f2130
569 changed files with 62491 additions and 5875 deletions
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47
plugins/obs-filters/scroll-filter.c
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@ -18,6 +18,8 @@ struct scroll_filter_data {
struct vec2 size_i;
struct vec2 offset;
bool loop;
};
static const char *scroll_filter_get_name(void *unused)
@ -31,15 +33,10 @@ static void *scroll_filter_create(obs_data_t *settings, obs_source_t *context)
struct scroll_filter_data *filter = bzalloc(sizeof(*filter));
char *effect_path = obs_module_file("crop_filter.effect");
struct gs_sampler_info sampler_info = {.filter = GS_FILTER_LINEAR,
.address_u = GS_ADDRESS_WRAP,
.address_v = GS_ADDRESS_WRAP};
filter->context = context;
obs_enter_graphics();
filter->effect = gs_effect_create_from_file(effect_path, NULL);
filter->sampler = gs_samplerstate_create(&sampler_info);
obs_leave_graphics();
bfree(effect_path);
@ -86,6 +83,19 @@ static void scroll_filter_update(void *data, obs_data_t *settings)
filter->scroll_speed.y =
(float)obs_data_get_double(settings, "speed_y");
filter->loop = obs_data_get_bool(settings, "loop");
struct gs_sampler_info sampler_info = {
.filter = GS_FILTER_LINEAR,
.address_u = filter->loop ? GS_ADDRESS_WRAP : GS_ADDRESS_BORDER,
.address_v = filter->loop ? GS_ADDRESS_WRAP : GS_ADDRESS_BORDER,
};
obs_enter_graphics();
gs_samplerstate_destroy(filter->sampler);
filter->sampler = gs_samplerstate_create(&sampler_info);
obs_leave_graphics();
if (filter->scroll_speed.x == 0.0f)
filter->offset.x = 0.0f;
if (filter->scroll_speed.y == 0.0f)
@ -136,6 +146,9 @@ static obs_properties_t *scroll_filter_properties(void *data)
obs_properties_add_int(props, "cy", obs_module_text("Crop.Height"), 1,
8192, 1);
obs_properties_add_bool(props, "loop",
obs_module_text("ScrollFilter.Loop"));
UNUSED_PARAMETER(data);
return props;
}
@ -145,6 +158,7 @@ static void scroll_filter_defaults(obs_data_t *settings)
obs_data_set_default_bool(settings, "limit_size", false);
obs_data_set_default_int(settings, "cx", 100);
obs_data_set_default_int(settings, "cy", 100);
obs_data_set_default_bool(settings, "loop", true);
}
static void scroll_filter_tick(void *data, float seconds)
@ -154,10 +168,17 @@ static void scroll_filter_tick(void *data, float seconds)
filter->offset.x += filter->size_i.x * filter->scroll_speed.x * seconds;
filter->offset.y += filter->size_i.y * filter->scroll_speed.y * seconds;
if (filter->offset.x > 1.0f)
filter->offset.x -= 1.0f;
if (filter->offset.y > 1.0f)
filter->offset.y -= 1.0f;
if (filter->loop) {
if (filter->offset.x > 1.0f)
filter->offset.x -= 1.0f;
if (filter->offset.y > 1.0f)
filter->offset.y -= 1.0f;
} else {
if (filter->offset.x > 1.0f)
filter->offset.x = 1.0f;
if (filter->offset.y > 1.0f)
filter->offset.y = 1.0f;
}
}
static void scroll_filter_render(void *data, gs_effect_t *effect)
@ -220,6 +241,13 @@ static uint32_t scroll_filter_height(void *data)
: obs_source_get_base_height(target);
}
static void scroll_filter_show(void *data)
{
struct scroll_filter_data *filter = data;
filter->offset.x = 0.0f;
filter->offset.y = 0.0f;
}
struct obs_source_info scroll_filter = {
.id = "scroll_filter",
.type = OBS_SOURCE_TYPE_FILTER,
@ -234,4 +262,5 @@ struct obs_source_info scroll_filter = {
.video_render = scroll_filter_render,
.get_width = scroll_filter_width,
.get_height = scroll_filter_height,
.show = scroll_filter_show,
};