From 7313132bccc82fe379d88e37e407f842089ca630 Mon Sep 17 00:00:00 2001
From: Stefano Sabatini <stefano.sabatini-lala@poste.it>
Date: Sun, 7 Nov 2010 18:40:18 +0000
Subject: [PATCH] Rename AVFilterInOut field filter to filter_ctx, more
 semantically correct.

Originally committed as revision 25700 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 ffmpeg.c                  |  4 ++--
 ffplay.c                  |  4 ++--
 libavfilter/graphparser.c | 12 ++++++------
 libavfilter/graphparser.h |  2 +-
 4 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/ffmpeg.c b/ffmpeg.c
index 8b1878b0a1..4bac0cb7eb 100644
--- a/ffmpeg.c
+++ b/ffmpeg.c
@@ -388,12 +388,12 @@ static int configure_filters(AVInputStream *ist, AVOutputStream *ost)
         AVFilterInOut *inputs  = av_malloc(sizeof(AVFilterInOut));
 
         outputs->name    = av_strdup("in");
-        outputs->filter  = last_filter;
+        outputs->filter_ctx = last_filter;
         outputs->pad_idx = 0;
         outputs->next    = NULL;
 
         inputs->name    = av_strdup("out");
-        inputs->filter  = ist->output_video_filter;
+        inputs->filter_ctx = ist->output_video_filter;
         inputs->pad_idx = 0;
         inputs->next    = NULL;
 
diff --git a/ffplay.c b/ffplay.c
index 60b65a46fa..33192e7ded 100644
--- a/ffplay.c
+++ b/ffplay.c
@@ -1811,12 +1811,12 @@ static int video_thread(void *arg)
         AVFilterInOut *inputs  = av_malloc(sizeof(AVFilterInOut));
 
         outputs->name    = av_strdup("in");
-        outputs->filter  = filt_src;
+        outputs->filter_ctx = filt_src;
         outputs->pad_idx = 0;
         outputs->next    = NULL;
 
         inputs->name    = av_strdup("out");
-        inputs->filter  = filt_out;
+        inputs->filter_ctx = filt_out;
         inputs->pad_idx = 0;
         inputs->next    = NULL;
 
diff --git a/libavfilter/graphparser.c b/libavfilter/graphparser.c
index 6256ddfd45..fe53351662 100644
--- a/libavfilter/graphparser.c
+++ b/libavfilter/graphparser.c
@@ -207,13 +207,13 @@ static int link_filter_inouts(AVFilterContext *filt_ctx,
 
         *curr_inputs = (*curr_inputs)->next;
 
-        if (p->filter) {
-            if ((ret = link_filter(p->filter, p->pad_idx, filt_ctx, pad, log_ctx)) < 0)
+        if (p->filter_ctx) {
+            if ((ret = link_filter(p->filter_ctx, p->pad_idx, filt_ctx, pad, log_ctx)) < 0)
                 return ret;
             av_free(p->name);
             av_free(p);
         } else {
-            p->filter = filt_ctx;
+            p->filter_ctx = filt_ctx;
             p->pad_idx = pad;
             insert_inout(open_inputs, p);
         }
@@ -231,7 +231,7 @@ static int link_filter_inouts(AVFilterContext *filt_ctx,
         AVFilterInOut *currlinkn = av_mallocz(sizeof(AVFilterInOut));
         if (!currlinkn)
             return AVERROR(ENOMEM);
-        currlinkn->filter  = filt_ctx;
+        currlinkn->filter_ctx  = filt_ctx;
         currlinkn->pad_idx = pad;
         insert_inout(curr_inputs, currlinkn);
     }
@@ -293,8 +293,8 @@ static int parse_outputs(const char **buf, AVFilterInOut **curr_inputs,
         match = extract_inout(name, open_inputs);
 
         if (match) {
-            if ((ret = link_filter(input->filter, input->pad_idx,
-                                   match->filter, match->pad_idx, log_ctx)) < 0)
+            if ((ret = link_filter(input->filter_ctx, input->pad_idx,
+                                   match->filter_ctx, match->pad_idx, log_ctx)) < 0)
                 return ret;
             av_free(match->name);
             av_free(name);
diff --git a/libavfilter/graphparser.h b/libavfilter/graphparser.h
index 64fa0193af..2902524576 100644
--- a/libavfilter/graphparser.h
+++ b/libavfilter/graphparser.h
@@ -30,7 +30,7 @@
  */
 typedef struct AVFilterInOut {
     char *name;
-    AVFilterContext *filter;
+    AVFilterContext *filter_ctx;
     int pad_idx;
 
     struct AVFilterInOut *next;