avfilter/dnn_filter_common: Use const where appropriate

Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
4 years ago · 493f9a5432
parent 6df4bcf1d0
commit 493f9a5432
2 changed files with 2 additions and 2 deletions
--- a/libavfilter/dnn_filter_common.c
+++ b/libavfilter/dnn_filter_common.c
@ -153,7 +153,7 @@ DNNReturnType ff_dnn_execute_model_async(DnnContext *ctx, AVFrame *in_frame, AVF
    return (ctx->dnn_module->execute_model_async)(ctx->model, &exec_params);
 }

-DNNReturnType ff_dnn_execute_model_classification(DnnContext *ctx, AVFrame *in_frame, AVFrame *out_frame, char *target)
+DNNReturnType ff_dnn_execute_model_classification(DnnContext *ctx, AVFrame *in_frame, AVFrame *out_frame, const char *target)
 {
    DNNExecClassificationParams class_params = {
        {
--- a/libavfilter/dnn_filter_common.h
+++ b/libavfilter/dnn_filter_common.h
@ -57,7 +57,7 @@ DNNReturnType ff_dnn_get_input(DnnContext *ctx, DNNData *input);
 DNNReturnType ff_dnn_get_output(DnnContext *ctx, int input_width, int input_height, int *output_width, int *output_height);
 DNNReturnType ff_dnn_execute_model(DnnContext *ctx, AVFrame *in_frame, AVFrame *out_frame);
 DNNReturnType ff_dnn_execute_model_async(DnnContext *ctx, AVFrame *in_frame, AVFrame *out_frame);
-DNNReturnType ff_dnn_execute_model_classification(DnnContext *ctx, AVFrame *in_frame, AVFrame *out_frame, char *target);
+DNNReturnType ff_dnn_execute_model_classification(DnnContext *ctx, AVFrame *in_frame, AVFrame *out_frame, const char *target);
 DNNAsyncStatusType ff_dnn_get_async_result(DnnContext *ctx, AVFrame **in_frame, AVFrame **out_frame);
 DNNReturnType ff_dnn_flush(DnnContext *ctx);
 void ff_dnn_uninit(DnnContext *ctx);