lavfi/silencedetect: export silence info to metadata.

[ffmpeg] / libavfilter / vf_delogo.c

diff --git a/libavfilter/vf_delogo.c b/libavfilter/vf_delogo.c
index d4e9014b5467bb18ed78cacf31773266149add06..1d5ab66a697684354706215926f9ed0d67d39c76 100644 (file)
--- a/libavfilter/vf_delogo.c
+++ b/libavfilter/vf_delogo.c
@@ -157,11 +157,11 @@ AVFILTER_DEFINE_CLASS(delogo);
 
 static int query_formats(AVFilterContext *ctx)
 {
-    enum PixelFormat pix_fmts[] = {
-        PIX_FMT_YUV444P,  PIX_FMT_YUV422P,  PIX_FMT_YUV420P,
-        PIX_FMT_YUV411P,  PIX_FMT_YUV410P,  PIX_FMT_YUV440P,
-        PIX_FMT_YUVA420P, PIX_FMT_GRAY8,
-        PIX_FMT_NONE
+    enum AVPixelFormat pix_fmts[] = {
+        AV_PIX_FMT_YUV444P,  AV_PIX_FMT_YUV422P,  AV_PIX_FMT_YUV420P,
+        AV_PIX_FMT_YUV411P,  AV_PIX_FMT_YUV410P,  AV_PIX_FMT_YUV440P,
+        AV_PIX_FMT_YUVA420P, AV_PIX_FMT_GRAY8,
+        AV_PIX_FMT_NONE
     };
 
     ff_set_common_formats(ctx, ff_make_format_list(pix_fmts));
@@ -220,9 +220,10 @@ static int end_frame(AVFilterLink *inlink)
     AVFilterLink *outlink = inlink->dst->outputs[0];
     AVFilterBufferRef *inpicref  = inlink ->cur_buf;
     AVFilterBufferRef *outpicref = outlink->out_buf;
+    const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(inlink->format);
     int direct = inpicref->buf == outpicref->buf;
-    int hsub0 = av_pix_fmt_descriptors[inlink->format].log2_chroma_w;
-    int vsub0 = av_pix_fmt_descriptors[inlink->format].log2_chroma_h;
+    int hsub0 = desc->log2_chroma_w;
+    int vsub0 = desc->log2_chroma_h;
     int plane;
     int ret;
 
@@ -245,6 +246,27 @@ static int end_frame(AVFilterLink *inlink)
     return 0;
 }
 
+static const AVFilterPad avfilter_vf_delogo_inputs[] = {
+    {
+        .name             = "default",
+        .type             = AVMEDIA_TYPE_VIDEO,
+        .get_video_buffer = ff_null_get_video_buffer,
+        .start_frame      = ff_inplace_start_frame,
+        .draw_slice       = null_draw_slice,
+        .end_frame        = end_frame,
+        .min_perms        = AV_PERM_WRITE | AV_PERM_READ,
+    },
+    { NULL }
+};
+
+static const AVFilterPad avfilter_vf_delogo_outputs[] = {
+    {
+        .name = "default",
+        .type = AVMEDIA_TYPE_VIDEO,
+    },
+    { NULL }
+};
+
 AVFilter avfilter_vf_delogo = {
     .name          = "delogo",
     .description   = NULL_IF_CONFIG_SMALL("Remove logo from input video."),
@@ -252,15 +274,6 @@ AVFilter avfilter_vf_delogo = {
     .init          = init,
     .query_formats = query_formats,
 
-    .inputs    = (const AVFilterPad[]) {{ .name             = "default",
-                                          .type             = AVMEDIA_TYPE_VIDEO,
-                                          .get_video_buffer = ff_null_get_video_buffer,
-                                          .start_frame      = ff_inplace_start_frame,
-                                          .draw_slice       = null_draw_slice,
-                                          .end_frame        = end_frame,
-                                          .min_perms        = AV_PERM_WRITE | AV_PERM_READ },
-                                        { .name = NULL}},
-    .outputs   = (const AVFilterPad[]) {{ .name             = "default",
-                                          .type             = AVMEDIA_TYPE_VIDEO, },
-                                        { .name = NULL}},
+    .inputs    = avfilter_vf_delogo_inputs,
+    .outputs   = avfilter_vf_delogo_outputs,
 };