Crate libvmaf_sys

This crate is a simple bindgen wrapper library around Netflix’s libvmaf
You’re probably looking for libvmaf-rs

Structs

• VmafConfiguration
• VmafContext
• VmafFeatureDictionary
• VmafModel
• VmafModelCollection
• VmafModelCollectionScore
• VmafModelCollectionScore__bindgen_ty_1
• VmafModelCollectionScore__bindgen_ty_1__bindgen_ty_1
• VmafModelCollectionScore__bindgen_ty_1__bindgen_ty_1__bindgen_ty_1
• VmafModelConfig
• VmafPicture
• VmafRef

Enums

• VmafLogLevel
• VmafModelCollectionScoreType
• VmafModelFlags
• VmafOutputFormat
• VmafPixelFormat
• VmafPoolingMethod

Functions

• vmaf_close^⚠
  Close a VMAF instance and free all associated memory.
• vmaf_feature_dictionary_free^⚠
• vmaf_feature_dictionary_set^⚠
• vmaf_feature_score_at_index^⚠
  Fetch feature score at specific index.
• vmaf_feature_score_pooled^⚠
  Pooled feature score for a specific interval.
• vmaf_import_feature_score^⚠
  Import an external feature score. Useful when pre-computed feature scores are available. Also useful in the case where there is no libvmaf feature extractor implementation for a required feature.
• vmaf_init^⚠
  Allocate and open a VMAF instance.
• vmaf_model_collection_destroy^⚠
• vmaf_model_collection_feature_overload^⚠
• vmaf_model_collection_load^⚠
• vmaf_model_collection_load_from_path^⚠
• vmaf_model_destroy^⚠
• vmaf_model_feature_overload^⚠
• vmaf_model_load^⚠
• vmaf_model_load_from_path^⚠
• vmaf_picture_alloc^⚠
• vmaf_picture_unref^⚠
• vmaf_read_pictures^⚠
  Read a pair of pictures and queue them for eventual feature extraction. This should be called after feature extractors are registered via vmaf_use_features_from_model() and/or vmaf_use_feature(). VmafContext will take ownership of both VmafPictures (ref and dist) and vmaf_picture_unref().
• vmaf_score_at_index^⚠
  Predict VMAF score at specific index.
• vmaf_score_at_index_model_collection^⚠
  Predict VMAF score at specific index, using a model collection.
• vmaf_score_pooled^⚠
  Pooled VMAF score for a specific interval.
• vmaf_score_pooled_model_collection^⚠
  Pooled VMAF score for a specific interval, using a model collection.
• vmaf_use_feature^⚠
  Register specific feature extractor. Useful when a specific/additional feature is required, usually one which is not already provided by a model via vmaf_use_features_from_model(). This may be called multiple times. VmafContext will take ownership of the VmafFeatureDictionary (opts_dict). Use vmaf_feature_dictionary_free() only in the case of failure.
• vmaf_use_features_from_model^⚠
  Register feature extractors required by a specific VmafModel. This may be called multiple times using different models. In this case, the registered feature extractors will form a set, and any features required by multiple models will only be extracted once.
• vmaf_use_features_from_model_collection^⚠
  Register feature extractors required by a specific VmafModelCollection Like vmaf_use_features_from_model(), this function may be called multiple times using different model collections.
• vmaf_version^⚠
  Get libvmaf version.
• vmaf_write_output^⚠
  Write VMAF stats to an output file.