[PATCH 7/8] Change the definition of AVERROR_NOFMT at the next libavutil major bump, using an FFmpeg specific error code rather than EIILSEQ, which has a quite different semantics.

[Stefano Sabatini]

---
 libavutil/error.h |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/libavutil/error.h b/libavutil/error.h
index cb07be8..662a5b9 100644
--- a/libavutil/error.h
+++ b/libavutil/error.h
@@ -47,14 +47,15 @@
 #define AVERROR_NUMEXPECTED AVERROR(EDOM)    /**< Number syntax expected in filename. */
 #define AVERROR_EOF         AVERROR(EPIPE)   /**< End of file. */
 #define AVERROR_INVALIDDATA AVERROR(EINVAL)  /**< invalid data found */
+#define AVERROR_NOFMT       AVERROR(EILSEQ)  /**< unknown format */
 #endif
 
-#define AVERROR_NOFMT       AVERROR(EILSEQ)  /**< unknown format */
 #define AVERROR_NOTSUPP     AVERROR(ENOSYS)  /**< Operation not supported. */
 #define AVERROR_PATCHWELCOME    (-MKTAG('P','A','W','E')) /**< Not yet implemented in FFmpeg. Patches welcome. */
 
 #if LIBAVUTIL_VERSION_MAJOR > 50
 #define AVERROR_INVALIDDATA     (-MKTAG('I','N','D','A')) /**< invalid data found */
+#define AVERROR_NOFMT           (-MKTAG('N','O','F','M')) /**< unknown format */
 #define AVERROR_NUMEXPECTED     (-MKTAG('N','U','E','X')) /**< Number syntax expected in filename. */
 #define AVERROR_EOF             (-MKTAG('E','O','F',' ')) /**< End of file. */
 #endif
-- 
1.6.6.1


--n/aVsWSeQ4JHkrmm--