X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavfilter%2Fvf_fillborders.c;h=a5a0cb365c0af354193974356b59de582af8352a;hb=f89ebf88a1d17f017930efc320feb36422538121;hp=df883bc62e9e15393409854750c6e1d744323d91;hpb=de33b3e457a656230fc6d544a1889218d77a5b3c;p=ffmpeg

diff --git a/libavfilter/vf_fillborders.c b/libavfilter/vf_fillborders.c
index df883bc62e9..a5a0cb365c0 100644
--- a/libavfilter/vf_fillborders.c
+++ b/libavfilter/vf_fillborders.c
@@ -69,11 +69,12 @@ static int query_formats(AVFilterContext *ctx)
         AV_PIX_FMT_YUV420P16, AV_PIX_FMT_YUV422P16, AV_PIX_FMT_YUV444P16,
         AV_PIX_FMT_YUVA420P9, AV_PIX_FMT_YUVA422P9, AV_PIX_FMT_YUVA444P9,
         AV_PIX_FMT_YUVA420P10, AV_PIX_FMT_YUVA422P10, AV_PIX_FMT_YUVA444P10,
+        AV_PIX_FMT_YUVA422P12, AV_PIX_FMT_YUVA444P12,
         AV_PIX_FMT_YUVA420P16, AV_PIX_FMT_YUVA422P16, AV_PIX_FMT_YUVA444P16,
         AV_PIX_FMT_GBRP, AV_PIX_FMT_GBRP9, AV_PIX_FMT_GBRP10,
         AV_PIX_FMT_GBRP12, AV_PIX_FMT_GBRP14, AV_PIX_FMT_GBRP16,
         AV_PIX_FMT_GBRAP, AV_PIX_FMT_GBRAP10, AV_PIX_FMT_GBRAP12, AV_PIX_FMT_GBRAP16,
-        AV_PIX_FMT_GRAY8, AV_PIX_FMT_GRAY9, AV_PIX_FMT_GRAY10, AV_PIX_FMT_GRAY12, AV_PIX_FMT_GRAY16,
+        AV_PIX_FMT_GRAY8, AV_PIX_FMT_GRAY9, AV_PIX_FMT_GRAY10, AV_PIX_FMT_GRAY12, AV_PIX_FMT_GRAY14, AV_PIX_FMT_GRAY16,
         AV_PIX_FMT_NONE
     };
     AVFilterFormats *fmts_list = ff_make_format_list(pix_fmts);
@@ -291,6 +292,20 @@ static int config_input(AVFilterLink *inlink)
     s->planewidth[1]  = s->planewidth[2]  = AV_CEIL_RSHIFT(inlink->w, desc->log2_chroma_w);
     s->planewidth[0]  = s->planewidth[3]  = inlink->w;
 
+    if (inlink->w < s->left + s->right ||
+        inlink->w <= s->left ||
+        inlink->w <= s->right ||
+        inlink->h < s->top + s->bottom ||
+        inlink->h <= s->top ||
+        inlink->h <= s->bottom ||
+        inlink->w < s->left * 2 ||
+        inlink->w < s->right * 2 ||
+        inlink->h < s->top * 2 ||
+        inlink->h < s->bottom * 2) {
+        av_log(ctx, AV_LOG_ERROR, "Borders are bigger than input frame size.\n");
+        return AVERROR(EINVAL);
+    }
+
     s->borders[0].left   = s->borders[3].left = s->left;
     s->borders[0].right  = s->borders[3].right = s->right;
     s->borders[0].top    = s->borders[3].top = s->top;
@@ -306,20 +321,6 @@ static int config_input(AVFilterLink *inlink)
     s->borders[2].top    = s->top >> desc->log2_chroma_h;
     s->borders[2].bottom = s->bottom >> desc->log2_chroma_h;
 
-    if (inlink->w < s->left + s->right ||
-        inlink->w <= s->left ||
-        inlink->w <= s->right ||
-        inlink->h < s->top + s->bottom ||
-        inlink->h <= s->top ||
-        inlink->h <= s->bottom ||
-        inlink->w < s->left * 2 ||
-        inlink->w < s->right * 2 ||
-        inlink->h < s->top * 2 ||
-        inlink->h < s->bottom * 2) {
-        av_log(ctx, AV_LOG_ERROR, "Borders are bigger than input frame size.\n");
-        return AVERROR(EINVAL);
-    }
-
     switch (s->mode) {
     case FM_SMEAR:  s->fillborders = s->depth <= 8 ? smear_borders8  : smear_borders16;  break;
     case FM_MIRROR: s->fillborders = s->depth <= 8 ? mirror_borders8 : mirror_borders16; break;
@@ -345,8 +346,20 @@ static int config_input(AVFilterLink *inlink)
     return 0;
 }
 
+static int process_command(AVFilterContext *ctx, const char *cmd, const char *args,
+                           char *res, int res_len, int flags)
+{
+    int ret;
+
+    ret = ff_filter_process_command(ctx, cmd, args, res, res_len, flags);
+    if (ret < 0)
+        return ret;
+
+    return config_input(ctx->inputs[0]);
+}
+
 #define OFFSET(x) offsetof(FillBordersContext, x)
-#define FLAGS AV_OPT_FLAG_VIDEO_PARAM|AV_OPT_FLAG_FILTERING_PARAM
+#define FLAGS AV_OPT_FLAG_VIDEO_PARAM|AV_OPT_FLAG_FILTERING_PARAM|AV_OPT_FLAG_RUNTIME_PARAM
 
 static const AVOption fillborders_options[] = {
     { "left",   "set the left fill border",   OFFSET(left),   AV_OPT_TYPE_INT, {.i64=0}, 0, INT_MAX,    FLAGS },
@@ -391,4 +404,5 @@ AVFilter ff_vf_fillborders = {
     .inputs        = fillborders_inputs,
     .outputs       = fillborders_outputs,
     .flags         = AVFILTER_FLAG_SUPPORT_TIMELINE_GENERIC,
+    .process_command = process_command,
 };