Various bits and pieces.

[dcpomatic.git] / src / lib / black_decoder.cc

diff --git a/src/lib/black_decoder.cc b/src/lib/black_decoder.cc
index 482cd2ce1ebe2333f714127b3a1724f2d9652edd..e8e1a3df2e2ce967bb5ae79d0fcfef16a82e85da 100644 (file)
--- a/src/lib/black_decoder.cc
+++ b/src/lib/black_decoder.cc
@@ -18,9 +18,14 @@
 */
 
 #include "black_decoder.h"
+#include "image.h"
+#include "null_content.h"
 
-BlackDecoder::BlackDecoder (shared_ptr<Film> f, shared_ptr<NullContent> c)
-       : VideoDecoder (f, c)
+using boost::shared_ptr;
+
+BlackDecoder::BlackDecoder (shared_ptr<const Film> f, shared_ptr<NullContent> c)
+       : Decoder (f)
+       , VideoDecoder (f, c)
 {
 
 }
@@ -29,7 +34,7 @@ void
 BlackDecoder::pass ()
 {
        if (!_image) {
-               _image.reset (new SimpleImage (AV_PIX_FMT_RGB24, video_size ()));
+               _image.reset (new SimpleImage (AV_PIX_FMT_RGB24, video_size(), true));
                _image->make_black ();
                video (_image, false, _next_video);
        } else {
@@ -59,3 +64,9 @@ BlackDecoder::next () const
 {
        return _next_video;
 }
+
+void
+BlackDecoder::seek (Time t)
+{
+       _next_video = t;
+}