libobs: Add functions to get output capability flags

Closes obsproject#1263
brightforme · Apr 25, 2018 · 189e535 · 189e535
1 parent c4b482e
commit 189e535
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diff --git a/docs/sphinx/reference-outputs.rst b/docs/sphinx/reference-outputs.rst
@@ -586,6 +586,13 @@ General Output Functions
 
 ---------------------
 
+.. function:: uint32_t obs_output_get_flags(const obs_output_t *output)
+              uint32_t obs_get_output_flags(const char *id)
+
+   :return: The output capability flags
+
+---------------------
+
 Functions used by outputs
 -------------------------
 

diff --git a/libobs/obs-output.c b/libobs/obs-output.c
@@ -419,6 +419,18 @@ bool obs_output_active(const obs_output_t *output)
 		(active(output) || reconnecting(output)) : false;
 }
 
+uint32_t obs_output_get_flags(const obs_output_t *output)
+{
+	return obs_output_valid(output, "obs_output_get_flags") ?
+		output->info.flags : 0;
+}
+
+uint32_t obs_get_output_flags(const char *id)
+{
+	const struct obs_output_info *info = find_output(id);
+	return info ? info->flags : 0;
+}
+
 static inline obs_data_t *get_defaults(const struct obs_output_info *info)
 {
 	obs_data_t *settings = obs_data_create();

diff --git a/libobs/obs.h b/libobs/obs.h
@@ -1452,6 +1452,12 @@ EXPORT void obs_output_force_stop(obs_output_t *output);
 /** Returns whether the output is active */
 EXPORT bool obs_output_active(const obs_output_t *output);
 
+/** Returns output capability flags */
+EXPORT uint32_t obs_output_get_flags(const obs_output_t *output);
+
+/** Returns output capability flags */
+EXPORT uint32_t obs_get_output_flags(const char *id);
+
 /** Gets the default settings for an output type */
 EXPORT obs_data_t *obs_output_defaults(const char *id);