Changeset 2099 for trunk/packages

Timestamp:

Feb 17, 2011, 9:33:00 PM (14 years ago)

Author:

ldelgass

Message:

Add check for deprecated av_alloc_format_context in libavformat as a fallback
to avformat_alloc_context. RpAvTranslate?.cpp in nanovis will use the older
function if the newer one isn't found, but the configure check was preventing
LIBS (and FF_LIB_SPEC in the nanovis Makefile) from having -lavformat added
when only the older function is present.

File:

• trunk/packages/vizservers/configure.in (modified) (1 diff)

trunk/packages/vizservers/configure.in

@@ -257 +257 @@
 
 AC_CHECK_LIB([avcodec], [avcodec_alloc_frame])
-AC_CHECK_LIB([avformat], [avformat_alloc_context])
+# Fallback to deprecated av_alloc_format_context if avformat_alloc_context isn't found
+AC_CHECK_LIB([avformat], [avformat_alloc_context], [],
+    AC_CHECK_LIB([avformat], [av_alloc_format_context], [], 
+        [AC_MSG_WARN([libavformat not usable])]))
 AC_CHECK_LIB([avutil], [av_free])
 AC_CHECK_FUNCS([img_convert])