Use var_InheritString for --decklink-video-connection.

[vlc] / modules / codec / dirac.c

diff --git a/modules/codec/dirac.c b/modules/codec/dirac.c
index 67da03a531e061f6aff6346fa18c2a2824c8eaaf..ef0ad318aa2215d13f9fe21f2c7ac28e1a2eb00d 100644 (file)
--- a/modules/codec/dirac.c
+++ b/modules/codec/dirac.c
@@ -103,13 +103,13 @@ static const char *const enc_chromafmt_list_text[] =
 #define ENC_CODINGMODE "coding-mode"
 #define ENC_CODINGMODE_TEXT N_("Picture coding mode")
 #define ENC_CODINGMODE_LONGTEXT N_("Field coding is where interlaced fields are coded" \
-                                   " seperately as opposed to a pseudo-progressive frame")
+                                   " separately as opposed to a pseudo-progressive frame")
 static const char *const enc_codingmode_list[] =
   { "auto", "progressive", "field" };
 static const char *const enc_codingmode_list_text[] =
   { N_("auto - let encoder decide based upon input (Best)"),
     N_("force coding frame as single picture"),
-    N_("force coding frame as seperate interlaced fields"),
+    N_("force coding frame as separate interlaced fields"),
   };
 
 #define ENC_MCBLK_WIDTH "mc-blk-width"
@@ -781,6 +781,7 @@ static block_t *Encode( encoder_t *p_enc, picture_t *p_pic )
     int i_plane, i_line, i_width, i_src_stride;
     uint8_t *p_dst;
 
+    if( !p_pic ) return NULL;
     /* we only know if the sequence is interlaced when the first
      * picture arrives, so final setup is done here */
     /* XXX todo, detect change of interlace */