From b93c933cd25346bd0737cbe1e54358b5005492c0 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Wed, 21 Nov 2012 20:13:45 +0100
Subject: imgconvert-test: count the number of unused pixel format values.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
 libavcodec/imgconvert.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

(limited to 'libavcodec/imgconvert.c')

diff --git a/libavcodec/imgconvert.c b/libavcodec/imgconvert.c
index 1d9db31fd3..e74232ec50 100644
--- a/libavcodec/imgconvert.c
+++ b/libavcodec/imgconvert.c
@@ -634,11 +634,18 @@ int avpicture_deinterlace(AVPicture *dst, const AVPicture *src,
 int main(void){
     int i;
     int err=0;
+    int skip = 0;
 
     for (i=0; i<AV_PIX_FMT_NB*2; i++) {
         AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(i);
-        if(!desc || !desc->name)
+        if(!desc || !desc->name) {
+            skip ++;
             continue;
+        }
+        if (skip) {
+            av_log(0, AV_LOG_INFO, "%3d unused pixel format values\n", skip);
+            skip = 0;
+        }
         av_log(0, AV_LOG_INFO, "pix fmt %s yuv_plan:%d avg_bpp:%d colortype:%d\n", desc->name, is_yuv_planar(desc), av_get_padded_bits_per_pixel(desc), get_color_type(desc));
         if ((!(desc->flags & PIX_FMT_ALPHA)) != (desc->nb_components != 2 && desc->nb_components != 4)) {
             av_log(0, AV_LOG_ERROR, "Alpha flag mismatch\n");
-- 
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