Doc fixes.

1 files changed, 28 insertions, 3 deletions

diff --git a/src/picture_asset.h b/src/picture_asset.h
index 3027a789..2f3c7cdf 100644
--- a/src/picture_asset.h
+++ b/src/picture_asset.h
@@ -17,18 +17,43 @@
 
 */
 
+/** @file  src/picture_asset.h
+ *  @brief An asset made up of JPEG2000 files
+ */
+
 #include "asset.h"
 
 namespace libdcp
 {
 
-/** An asset made up of JPEG2000 files */
+/** @brief An asset made up of JPEG2000 files */
 class PictureAsset : public Asset
 {
 public:
-	PictureAsset (std::list<std::string> const &, std::string, sigc::signal1<void, float>*, int, int, int, int);
+	/** Construct a PictureAsset, generating the MXF from the JPEG2000 files.
+	 *  This may take some time; progress is indicated by emission of the Progress signal.
+	 *  @param files Pathnames of JPEG2000 files, in frame order.
+	 *  @param mxf_path Pathname of MXF file to create.
+	 *  @param progress Signal to inform of progress.
+	 *  @param fps Frames per second.
+	 *  @param length Length in frames.
+	 *  @param width Width of images in pixels.
+	 *  @param height Height of images in pixels.
+	 */
+	PictureAsset (
+		std::list<std::string> const & files,
+		std::string mxf_path,
+		sigc::signal1<void, float>* progress,
+		int fps,
+		int length,
+		int width,
+		int height
+		);
 
-	void write_to_cpl (std::ostream &) const;
+	/** Write details of this asset to a CPL stream.
+	 *  @param s Stream.
+	 */
+	void write_to_cpl (std::ostream& s) const;
 
 private:
 	/** picture width in pixels */