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source-mirror: Release source and fix compiler warnings

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This commit is contained in:
Michael Fabian 'Xaymar' Dirks 2018-01-19 07:01:49 +01:00
parent a307283349
commit 734ea577b8
2 changed files with 11 additions and 8 deletions
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13
source/source-mirror.cpp
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@ -113,13 +113,13 @@ bool Source::MirrorAddon::modified_properties(obs_properties_t *pr, obs_property
return false; return false;
} }
bool UpdateSourceListCB(void *ptr, obs_source_t* src) { static bool UpdateSourceListCB(void *ptr, obs_source_t* src) {
obs_property_t* p = (obs_property_t*)ptr; obs_property_t* p = (obs_property_t*)ptr;
obs_property_list_add_string(p, obs_source_get_name(src), obs_source_get_name(src)); obs_property_list_add_string(p, obs_source_get_name(src), obs_source_get_name(src));
return true; return true;
} }
void UpdateSourceList(obs_property_t* p) { static void UpdateSourceList(obs_property_t* p) {
obs_property_list_clear(p); obs_property_list_clear(p);
obs_enum_sources(UpdateSourceListCB, p); obs_enum_sources(UpdateSourceListCB, p);
} }
@ -213,7 +213,8 @@ Source::Mirror::Mirror(obs_data_t* data, obs_source_t* src) {
} }
Source::Mirror::~Mirror() { Source::Mirror::~Mirror() {
if (m_target)
obs_source_release(m_target);
} }
uint32_t Source::Mirror::get_width() { uint32_t Source::Mirror::get_width() {
@ -235,6 +236,8 @@ uint32_t Source::Mirror::get_height() {
void Source::Mirror::update(obs_data_t* data) { void Source::Mirror::update(obs_data_t* data) {
// Update selected source. // Update selected source.
const char* source = obs_data_get_string(data, P_SOURCE); const char* source = obs_data_get_string(data, P_SOURCE);
if (m_target)
obs_source_release(m_target);
m_target = obs_get_source_by_name(source); m_target = obs_get_source_by_name(source);
m_targetName = source; m_targetName = source;
@ -324,7 +327,7 @@ void Source::Mirror::video_render(gs_effect_t* effect) {
try { try {
vec4 black; vec4_zero(&black); vec4 black; vec4_zero(&black);
auto op = m_renderTarget->Render(sw, sh); auto op = m_renderTarget->Render(sw, sh);
gs_ortho(0, sw, 0, sh, 0, 1); gs_ortho(0, (float_t)sw, 0, (float_t)sh, 0, 1);
gs_clear(GS_CLEAR_COLOR, &black, 0, 0); gs_clear(GS_CLEAR_COLOR, &black, 0, 0);
obs_source_video_render(m_target); obs_source_video_render(m_target);
@ -345,7 +348,7 @@ void Source::Mirror::video_render(gs_effect_t* effect) {
{ {
vec4 black; vec4_zero(&black); vec4 black; vec4_zero(&black);
auto op = m_renderTargetScale->Render(m_width, m_height); auto op = m_renderTargetScale->Render(m_width, m_height);
gs_ortho(0, m_width, 0, m_height, 0, 1); gs_ortho(0, (float_t)m_width, 0, (float_t)m_height, 0, 1);
gs_clear(GS_CLEAR_COLOR, &black, 0, 0); gs_clear(GS_CLEAR_COLOR, &black, 0, 0);
while (gs_effect_loop(m_scalingEffect, "Draw")) { while (gs_effect_loop(m_scalingEffect, "Draw")) {
gs_eparam_t* image = gs_effect_get_param_by_name(m_scalingEffect, "image"); gs_eparam_t* image = gs_effect_get_param_by_name(m_scalingEffect, "image");

6
source/source-mirror.h
View file

@ -66,8 +66,8 @@ namespace Source {
private: private:
bool m_active; bool m_active;
obs_source_t* m_source; obs_source_t* m_source = nullptr;
obs_source_t* m_target; obs_source_t* m_target = nullptr;
std::string m_targetName; std::string m_targetName;
bool m_rescale = false; bool m_rescale = false;
@ -76,6 +76,6 @@ namespace Source {
std::unique_ptr<GS::RenderTarget> m_renderTarget; std::unique_ptr<GS::RenderTarget> m_renderTarget;
std::unique_ptr<GS::RenderTarget> m_renderTargetScale; std::unique_ptr<GS::RenderTarget> m_renderTargetScale;
std::shared_ptr<GS::Sampler> m_sampler; std::shared_ptr<GS::Sampler> m_sampler;
gs_effect_t* m_scalingEffect; gs_effect_t* m_scalingEffect = nullptr;
}; };
}; };