avcodec: document that FF_DEBUG_VIS_QP / FF_DEBUG_VIS_MB_TYPE should only be used through avoptions

This preempts ABI issues if their values get reused by the fork for something unrelated Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago · 9bcf647867
parent 2a2cc0af6d
commit 9bcf647867
1 changed files with 2 additions and 2 deletions
--- a/libavcodec/avcodec.h
+++ b/libavcodec/avcodec.h
@ -2462,8 +2462,8 @@ typedef struct AVCodecContext {
 #define FF_DEBUG_MMCO        0x00000800
 #define FF_DEBUG_BUGS        0x00001000
 #if FF_API_DEBUG_MV
-#define FF_DEBUG_VIS_QP      0x00002000
-#define FF_DEBUG_VIS_MB_TYPE 0x00004000
+#define FF_DEBUG_VIS_QP      0x00002000 ///< only access through AVOptions from outside libavcodec
+#define FF_DEBUG_VIS_MB_TYPE 0x00004000 ///< only access through AVOptions from outside libavcodec
 #endif
 #define FF_DEBUG_BUFFERS     0x00008000
 #define FF_DEBUG_THREADS     0x00010000