f53df7da64
Code submissions have continually suffered from formatting inconsistencies that constantly have to be addressed. Using clang-format simplifies this by making code formatting more consistent, and allows automation of the code formatting so that maintainers can focus more on the code itself instead of code formatting.
73 lines
1.4 KiB
C
73 lines
1.4 KiB
C
#include <obs-module.h>
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struct test_filter {
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obs_source_t *source;
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gs_effect_t *whatever;
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};
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static const char *filter_getname(void *unused)
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{
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UNUSED_PARAMETER(unused);
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return "Test";
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}
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static void filter_destroy(void *data)
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{
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struct test_filter *tf = data;
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if (tf) {
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obs_enter_graphics();
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gs_effect_destroy(tf->whatever);
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bfree(tf);
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obs_leave_graphics();
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}
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}
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static void *filter_create(obs_data_t *settings, obs_source_t *source)
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{
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struct test_filter *tf = bzalloc(sizeof(struct test_filter));
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char *effect_file;
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obs_enter_graphics();
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effect_file = obs_module_file("test.effect");
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tf->source = source;
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tf->whatever = gs_effect_create_from_file(effect_file, NULL);
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bfree(effect_file);
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if (!tf->whatever) {
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filter_destroy(tf);
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tf = NULL;
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}
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obs_leave_graphics();
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UNUSED_PARAMETER(settings);
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return tf;
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}
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static void filter_render(void *data, gs_effect_t *effect)
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{
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struct test_filter *tf = data;
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if (!obs_source_process_filter_begin(tf->source, GS_RGBA,
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OBS_ALLOW_DIRECT_RENDERING))
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return;
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obs_source_process_filter_end(tf->source, tf->whatever, 0, 0);
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UNUSED_PARAMETER(effect);
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}
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struct obs_source_info test_filter = {
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.id = "test_filter",
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.type = OBS_SOURCE_TYPE_FILTER,
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.output_flags = OBS_SOURCE_VIDEO,
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.get_name = filter_getname,
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.create = filter_create,
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.destroy = filter_destroy,
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.video_render = filter_render,
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};
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