avformat/iamf: remove duplicated function

Signed-off-by: James Almer <jamrial@gmail.com>

1 files changed, 14 insertions, 0 deletions

diff --git a/libavformat/iamf.h b/libavformat/iamf.h
index ae1e46a99e..d8715b7333 100644
--- a/libavformat/iamf.h
+++ b/libavformat/iamf.h
@@ -165,6 +165,20 @@ struct IAMFSoundSystemMap {
 extern const AVChannelLayout ff_iamf_scalable_ch_layouts[10];
 extern const struct IAMFSoundSystemMap ff_iamf_sound_system_map[13];
 
+static inline IAMFParamDefinition *ff_iamf_get_param_definition(const IAMFContext *iamf,
+                                                                unsigned int parameter_id)
+{
+    IAMFParamDefinition *param_definition = NULL;
+
+    for (int i = 0; i < iamf->nb_param_definitions; i++)
+        if (iamf->param_definitions[i]->param->parameter_id == parameter_id) {
+            param_definition = iamf->param_definitions[i];
+            break;
+        }
+
+    return param_definition;
+}
+
 void ff_iamf_free_audio_element(IAMFAudioElement **paudio_element);
 void ff_iamf_free_mix_presentation(IAMFMixPresentation **pmix_presentation);
 void ff_iamf_uninit_context(IAMFContext *c);