profiles/Makefile: cleanup profiles dir on (un)install

[melted] / src / framework / mlt_profile.c

diff --git a/src/framework/mlt_profile.c b/src/framework/mlt_profile.c
index d32146a..db97909 100644 (file)
--- a/src/framework/mlt_profile.c
+++ b/src/framework/mlt_profile.c
@@ -41,7 +41,8 @@ mlt_profile mlt_profile_get( )
                profile = calloc( 1, sizeof( struct mlt_profile_s ) );
                if ( profile )
                {
-                       profile->name = strdup( "DV PAL" );
+                       mlt_environment_set( "MLT_PROFILE", "dv_pal" );
+                       profile->description = strdup( "PAL 4:3 DV or DVD" );
                        profile->frame_rate_num = 25;
                        profile->frame_rate_den = 1;
                        profile->width = 720;
@@ -82,18 +83,37 @@ mlt_profile mlt_profile_load_file( const char *file )
        if ( properties && mlt_properties_get_int( properties, "width" ) )
        {
                mlt_profile_load_properties( properties );
-               if ( !profile->name )
-               {
-                       char *filename = strdup( file );
-                       profile->name = strdup( basename( filename ) );
-                       free( filename );
-               }
+               mlt_properties_close( properties );
+
+               // Set MLT_PROFILE to basename
+               char *filename = strdup( file );
+               mlt_environment_set( "MLT_PROFILE", basename( filename ) );
+               free( filename );
        }
        else
        {
+               // Cleanup
                mlt_properties_close( properties );
                mlt_profile_close();
+               // Failover
+               mlt_profile_get();
        }
+
+       // Set MLT_NORMALISATION to appease legacy modules
+       char *profile_name = mlt_environment( "MLT_PROFILE" );
+       if ( strstr( profile_name, "_ntsc" ) ||
+            strstr( profile_name, "_60" ) ||
+            strstr( profile_name, "_30" ) )
+       {
+               mlt_environment_set( "MLT_NORMALISATION", "NTSC" );
+       }
+       else if ( strstr( profile_name, "_pal" ) ||
+                 strstr( profile_name, "_50" ) ||
+                 strstr( profile_name, "_25" ) )
+       {
+               mlt_environment_set( "MLT_NORMALISATION", "PAL" );
+       }
+
        return profile;
 }
 
@@ -107,7 +127,9 @@ mlt_profile mlt_profile_load_properties( mlt_properties properties )
        if ( profile )
        {
                if ( mlt_properties_get( properties, "name" ) )
-                       profile->name = mlt_properties_get( properties, "name" );
+                       mlt_environment_set( "MLT_PROFILE", mlt_properties_get( properties, "name" ) );
+               if ( mlt_properties_get( properties, "description" ) )
+                       profile->description = strdup( mlt_properties_get( properties, "description" ) );
                profile->frame_rate_num = mlt_properties_get_int( properties, "frame_rate_num" );
                profile->frame_rate_den = mlt_properties_get_int( properties, "frame_rate_den" );
                profile->width = mlt_properties_get_int( properties, "width" );
@@ -138,10 +160,7 @@ mlt_profile mlt_profile_load_string( const char *string )
                        if ( p ) p++;
                }
        }
-       mlt_profile_load_properties( properties );
-       if ( profile && !profile->name )
-               profile->name = strdup( "untitled" );
-       return profile;
+       return mlt_profile_load_properties( properties );
 }
 
 /** Get the framerate as float
@@ -184,9 +203,9 @@ void mlt_profile_close( )
 {
        if ( profile )
        {
-               if ( profile->name )
-                       free( profile->name );
-               profile->name = NULL;
+               if ( profile->description )
+                       free( profile->description );
+               profile->description = NULL;
                free( profile );
                profile = NULL;
        }