[SCM] libav/experimental: jpeg2000: enable 4 component pixel formats

[siretart at users.alioth.debian.org]

The following commit has been merged in the experimental branch:
commit cbc808d726afdf53d866264722785c1304c17390
Author: Vittorio Giovara <vittorio.giovara at gmail.com>
Date:   Wed Aug 6 11:07:08 2014 +0100

    jpeg2000: enable 4 component pixel formats
    
    Bug-Id: 721
    CC: libav-stable at libav.org
    Sample-Id: 31230.mov

diff --git a/libavcodec/jpeg2000dec.c b/libavcodec/jpeg2000dec.c
index 7d081ea..aed9b2b 100644
--- a/libavcodec/jpeg2000dec.c
+++ b/libavcodec/jpeg2000dec.c
@@ -181,7 +181,7 @@ static int get_siz(Jpeg2000DecoderContext *s)
         return AVERROR_INVALIDDATA;
     }
 
-    if (ncomponents > 3) {
+    if (ncomponents > 4) {
         avpriv_request_sample(s->avctx, "Support for %d components",
                               s->ncomponents);
         return AVERROR_PATCHWELCOME;

-- 
Libav/FFmpeg packaging