From 0c71cc65266469253d531e8101a211ce8f26387c Mon Sep 17 00:00:00 2001
From: Anton Khirnov <anton@khirnov.net>
Date: Thu, 12 Jan 2012 09:25:05 +0100
Subject: [PATCH] mpegvideo_enc: ifdef out/replace references to deprecated
 codec flags.

---
 libavcodec/mpegvideo_enc.c | 20 ++++++++++++++------
 1 file changed, 14 insertions(+), 6 deletions(-)

diff --git a/libavcodec/mpegvideo_enc.c b/libavcodec/mpegvideo_enc.c
index 84a5cdaac8..08484a7a9c 100644
--- a/libavcodec/mpegvideo_enc.c
+++ b/libavcodec/mpegvideo_enc.c
@@ -498,8 +498,11 @@ av_cold int MPV_encode_init(AVCodecContext *avctx)
         return -1;
     }
 
-    if ((s->flags & (CODEC_FLAG_INTERLACED_DCT | CODEC_FLAG_INTERLACED_ME |
-                     CODEC_FLAG_ALT_SCAN)) &&
+    if ((s->flags & (CODEC_FLAG_INTERLACED_DCT | CODEC_FLAG_INTERLACED_ME
+#if FF_API_MPEGVIDEO_GLOBAL_OPTS
+                    | CODEC_FLAG_ALT_SCAN
+#endif
+        )) &&
         s->codec_id != CODEC_ID_MPEG4 && s->codec_id != CODEC_ID_MPEG2VIDEO) {
         av_log(avctx, AV_LOG_ERROR, "interlacing not supported by codec\n");
         return -1;
@@ -531,12 +534,14 @@ av_cold int MPV_encode_init(AVCodecContext *avctx)
         return -1;
     }
 
+#if FF_API_MPEGVIDEO_GLOBAL_OPTS
     if ((s->flags2 & CODEC_FLAG2_INTRA_VLC) &&
         s->codec_id != CODEC_ID_MPEG2VIDEO) {
         av_log(avctx, AV_LOG_ERROR,
                "intra vlc table not supported by codec\n");
         return -1;
     }
+#endif
 
     if (s->flags & CODEC_FLAG_LOW_DELAY) {
         if (s->codec_id != CODEC_ID_MPEG2VIDEO) {
@@ -570,8 +575,11 @@ av_cold int MPV_encode_init(AVCodecContext *avctx)
         s->codec_id != CODEC_ID_MPEG4      &&
         s->codec_id != CODEC_ID_MPEG1VIDEO &&
         s->codec_id != CODEC_ID_MPEG2VIDEO &&
-        (s->codec_id != CODEC_ID_H263P ||
-         !(s->flags & CODEC_FLAG_H263P_SLICE_STRUCT))) {
+        (s->codec_id != CODEC_ID_H263P
+#if FF_API_MPEGVIDEO_GLOBAL_OPTS
+         || !(s->flags & CODEC_FLAG_H263P_SLICE_STRUCT)
+#endif
+         )) {
         av_log(avctx, AV_LOG_ERROR,
                "multi threaded encoding not supported by codec\n");
         return -1;
@@ -810,8 +818,8 @@ av_cold int MPV_encode_init(AVCodecContext *avctx)
 
     s->progressive_frame    =
     s->progressive_sequence = !(avctx->flags & (CODEC_FLAG_INTERLACED_DCT |
-                                                CODEC_FLAG_INTERLACED_ME  |
-                                                CODEC_FLAG_ALT_SCAN));
+                                                CODEC_FLAG_INTERLACED_ME) ||
+                                s->alternate_scan);
 
     /* init */
     if (MPV_common_init(s) < 0)