examples/filtering_*: constify AVFrame * for print_frame() and display_frame() functions

12 years ago · 9bb25dbd13
parent 9076a6a943
commit 9bb25dbd13
2 changed files with 2 additions and 2 deletions
--- a/doc/examples/filtering_audio.c
+++ b/doc/examples/filtering_audio.c
@ -150,7 +150,7 @@ static int init_filters(const char *filters_descr)
    return 0;
 }

-static void print_frame(AVFrame *frame)
+static void print_frame(const AVFrame *frame)
 {
    const int n = frame->nb_samples * av_get_channel_layout_nb_channels(av_frame_get_channel_layout(frame));
    const uint16_t *p     = (uint16_t*)frame->data[0];
--- a/doc/examples/filtering_video.c
+++ b/doc/examples/filtering_video.c
@ -138,7 +138,7 @@ static int init_filters(const char *filters_descr)
    return 0;
 }

-static void display_frame(AVFrame *frame, AVRational time_base)
+static void display_frame(const AVFrame *frame, AVRational time_base)
 {
    int x, y;
    uint8_t *p0, *p;