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 f24dd18b0e3ee9a6a1fe5f87d8f9ca53e9135a25..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"
@@ -204,6 +204,7 @@ vlc_module_begin()
     set_category( CAT_INPUT )
     set_subcategory( SUBCAT_INPUT_VCODEC )
     set_description( N_("Dirac video encoder using dirac-research library") )
+    set_shortname( "Dirac" )
     set_capability( "encoder", 100 )
     set_callbacks( OpenEncoder, CloseEncoder )
 
@@ -248,12 +249,10 @@ vlc_module_begin()
 
     add_integer( ENC_CFG_PREFIX ENC_MCBLK_WIDTH, -1, NULL,
                  ENC_MCBLK_WIDTH_TEXT, ENC_MCBLK_WIDTH_LONGTEXT, false )
-    add_deprecated_alias( ENC_CFG_PREFIX ENC_MCBLK_XBLEN );
     change_integer_range(-1, INT_MAX);
 
     add_integer( ENC_CFG_PREFIX ENC_MCBLK_HEIGHT, -1, NULL,
                  ENC_MCBLK_HEIGHT, ENC_MCBLK_HEIGHT_LONGTEXT, false )
-    add_deprecated_alias( ENC_CFG_PREFIX ENC_MCBLK_YBLEN );
     change_integer_range(-1, INT_MAX);
 
     add_integer( ENC_CFG_PREFIX ENC_MCBLK_OVERLAP, -1, NULL,
@@ -506,9 +505,8 @@ static int OpenEncoder( vlc_object_t *p_this )
     p_sys->ctx.src_params.frame_rate.denominator = p_enc->fmt_in.video.i_frame_rate_base;
     unsigned u_asr_num, u_asr_den;
     vlc_ureduce( &u_asr_num, &u_asr_den,
-                 p_enc->fmt_in.video.i_height * p_enc->fmt_in.video.i_aspect,
-                 p_enc->fmt_in.video.i_width * VOUT_ASPECT_FACTOR,
-                 0 );
+                 p_enc->fmt_in.video.i_sar_num,
+                 p_enc->fmt_in.video.i_sar_den, 0 );
     p_sys->ctx.src_params.pix_asr.numerator = u_asr_num;
     p_sys->ctx.src_params.pix_asr.denominator = u_asr_den;
 
@@ -783,6 +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 */
@@ -800,7 +799,6 @@ static block_t *Encode( encoder_t *p_enc, picture_t *p_pic )
         if( !p_sys->p_dirac )
         {
             msg_Err( p_enc, "Failed to initialize dirac encoder" );
-            p_enc->b_error = 1;
             return NULL;
         }
         date_Init( &date, p_enc->fmt_in.video.i_frame_rate, p_enc->fmt_in.video.i_frame_rate_base );
@@ -859,10 +857,7 @@ static block_t *Encode( encoder_t *p_enc, picture_t *p_pic )
      * coded order */
     p_block = block_New( p_enc, 1 );
     if( !p_block )
-    {
-        p_enc->b_error = 1;
         return NULL;
-    }
     p_block->i_dts = p_pic->date - p_sys->i_pts_offset;
     block_FifoPut( p_sys->p_dts_fifo, p_block );
     p_block = NULL;
@@ -877,10 +872,7 @@ static block_t *Encode( encoder_t *p_enc, picture_t *p_pic )
 
         p_block = block_New( p_enc, 1 );
         if( !p_block )
-        {
-            p_enc->b_error = 1;
             return NULL;
-        }
         p_block->i_dts = p_pic->date - p_sys->i_pts_offset + p_sys->i_field_time;
         block_FifoPut( p_sys->p_dts_fifo, p_block );
         p_block = NULL;
@@ -901,10 +893,7 @@ static block_t *Encode( encoder_t *p_enc, picture_t *p_pic )
             /* extract data from encoder temporary buffer. */
             p_block = block_New( p_enc, p_sys->p_dirac->enc_buf.size );
             if( !p_block )
-            {
-                p_enc->b_error = 1;
                 return NULL;
-            }
             memcpy( p_block->p_buffer, p_sys->p_dirac->enc_buf.buffer,
                     p_sys->p_dirac->enc_buf.size );
 
@@ -933,10 +922,7 @@ static block_t *Encode( encoder_t *p_enc, picture_t *p_pic )
                     /* XXX, should this be done using the packetizer ? */
                     p_enc->fmt_out.p_extra = malloc( len + sizeof(eos) );
                     if( !p_enc->fmt_out.p_extra )
-                    {
-                        p_enc->b_error = 1;
                         return NULL;
-                    }
                     memcpy( p_enc->fmt_out.p_extra, p_block->p_buffer, len);
                     memcpy( (uint8_t*)p_enc->fmt_out.p_extra + len, eos, sizeof(eos) );
                     SetDWBE( (uint8_t*)p_enc->fmt_out.p_extra + len + 10, len );