avcodec/mpegvideo: Move VIDEO_FORMAT_* defines to mpeg12enc.c

Forgotten in f899e3b51b.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>

libavcodec/mpeg12enc.c

@@ -83,6 +83,12 @@ typedef struct MPEG12EncContext {
     int a53_cc;
     int seq_disp_ext;
     int video_format;
+#define VIDEO_FORMAT_COMPONENT   0
+#define VIDEO_FORMAT_PAL         1
+#define VIDEO_FORMAT_NTSC        2
+#define VIDEO_FORMAT_SECAM       3
+#define VIDEO_FORMAT_MAC         4
+#define VIDEO_FORMAT_UNSPECIFIED 5
 } MPEG12EncContext;
 
 #define A53_MAX_CC_COUNT 0x1f

libavcodec/mpegvideo.h

@@ -445,12 +445,6 @@ typedef struct MpegEncContext {
     int brd_scale;
     int intra_vlc_format;
     int alternate_scan;
-#define VIDEO_FORMAT_COMPONENT   0
-#define VIDEO_FORMAT_PAL         1
-#define VIDEO_FORMAT_NTSC        2
-#define VIDEO_FORMAT_SECAM       3
-#define VIDEO_FORMAT_MAC         4
-#define VIDEO_FORMAT_UNSPECIFIED 5
     int repeat_first_field;
     int chroma_420_type;
     int chroma_format;