Save vidstab results to file.

[mlt] / src / modules / vid.stab / common.c

diff --git a/src/modules/vid.stab/common.c b/src/modules/vid.stab/common.c
index 534d862178647f88ed1588c59d9ca7ac9c7c71e9..6edcf96bc53cd3dad2f82dc3b160afc924125c67 100644 (file)
--- a/src/modules/vid.stab/common.c
+++ b/src/modules/vid.stab/common.c
@@ -249,3 +249,26 @@ int compare_transform_config( VSTransformConfig* a, VSTransformConfig* b )
        return 0;
 }
 
+static int vs_log_wrapper( int type, const char *tag, const char *format, ... )
+{
+       va_list vl;
+
+       if ( type > mlt_log_get_level() )
+               return VS_OK;
+
+       va_start( vl, format );
+       fprintf( stderr, "[%s] ", tag );
+       vfprintf( stderr, format, vl );
+       va_end( vl );
+
+       return VS_OK;
+}
+
+void init_vslog()
+{
+       VS_ERROR_TYPE = MLT_LOG_ERROR;
+       VS_WARN_TYPE  = MLT_LOG_WARNING;
+       VS_INFO_TYPE  = MLT_LOG_INFO;
+       VS_MSG_TYPE   = MLT_LOG_VERBOSE;
+       vs_log = vs_log_wrapper;
+}