From c3e0fbc507fca3f3599fd3a9eb39eda730b54e39 Mon Sep 17 00:00:00 2001
From: Paul B Mahol <onemda@gmail.com>
Date: Sat, 5 Oct 2013 12:18:28 +0000
Subject: [PATCH] avcodec/dpx: return proper error code for unsupported files

Also use avpriv_report_missing_feature().

Signed-off-by: Paul B Mahol <onemda@gmail.com>
---
 libavcodec/dpx.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libavcodec/dpx.c b/libavcodec/dpx.c
index f94926493a..600a735920 100644
--- a/libavcodec/dpx.c
+++ b/libavcodec/dpx.c
@@ -158,8 +158,8 @@ static int decode_frame(AVCodecContext *avctx,
             elements = 3;
             break;
         default:
-            av_log(avctx, AV_LOG_ERROR, "Unsupported descriptor %d\n", descriptor);
-            return AVERROR_INVALIDDATA;
+            avpriv_report_missing_feature(avctx, "Descriptor %d", descriptor);
+            return AVERROR_PATCHWELCOME;
     }
 
     switch (bits_per_color) {