lavfi: regroup formats lists in a single structure.

It will allow to refernce it as a whole without clunky macros.

Most of the changes have been automatically made with sed:

sed -i '
  s/-> *in_formats/->incfg.formats/g;
  s/-> *out_formats/->outcfg.formats/g;
  s/-> *in_channel_layouts/->incfg.channel_layouts/g;
  s/-> *out_channel_layouts/->outcfg.channel_layouts/g;
  s/-> *in_samplerates/->incfg.samplerates/g;
  s/-> *out_samplerates/->outcfg.samplerates/g;
  ' src/libavfilter/*(.)

1 files changed, 6 insertions, 6 deletions

diff --git a/libavfilter/vf_histogram.c b/libavfilter/vf_histogram.c
index db1962edc1..4800c06f26 100644
--- a/libavfilter/vf_histogram.c
+++ b/libavfilter/vf_histogram.c
@@ -155,15 +155,15 @@ static int query_formats(AVFilterContext *ctx)
     int rgb, i, bits;
     int ret;
 
-    if (!ctx->inputs[0]->in_formats ||
-        !ctx->inputs[0]->in_formats->nb_formats) {
+    if (!ctx->inputs[0]->incfg.formats ||
+        !ctx->inputs[0]->incfg.formats->nb_formats) {
         return AVERROR(EAGAIN);
     }
 
-    if (!ctx->inputs[0]->out_formats)
-        if ((ret = ff_formats_ref(ff_make_format_list(levels_in_pix_fmts), &ctx->inputs[0]->out_formats)) < 0)
+    if (!ctx->inputs[0]->outcfg.formats)
+        if ((ret = ff_formats_ref(ff_make_format_list(levels_in_pix_fmts), &ctx->inputs[0]->outcfg.formats)) < 0)
             return ret;
-    avff = ctx->inputs[0]->in_formats;
+    avff = ctx->inputs[0]->incfg.formats;
     desc = av_pix_fmt_desc_get(avff->formats[0]);
     rgb = desc->flags & AV_PIX_FMT_FLAG_RGB;
     bits = desc->comp[0].depth;
@@ -192,7 +192,7 @@ static int query_formats(AVFilterContext *ctx)
         out_pix_fmts = levels_out_yuv12_pix_fmts;
     else
         return AVERROR(EAGAIN);
-    if ((ret = ff_formats_ref(ff_make_format_list(out_pix_fmts), &ctx->outputs[0]->in_formats)) < 0)
+    if ((ret = ff_formats_ref(ff_make_format_list(out_pix_fmts), &ctx->outputs[0]->incfg.formats)) < 0)
         return ret;
 
     return 0;