X-Git-Url: https://git.cinelerra-gg.org/git/?a=blobdiff_plain;f=cinelerra-5.1%2Fcinelerra%2Ffilepng.C;h=4b7f74f80b915563cd0c36a71fb28becd108bef9;hb=cf6daa051b00cfc0bf3fc107c6f3eeb8d0e6d315;hp=66d45962dee3a919fd87f040e2c5560cbb4e7066;hpb=01c087cf8b098c6cd424cb2cb3778f3b1317fa21;p=goodguy%2Fcinelerra.git

diff --git a/cinelerra-5.1/cinelerra/filepng.C b/cinelerra-5.1/cinelerra/filepng.C
index 66d45962..4b7f74f8 100644
--- a/cinelerra-5.1/cinelerra/filepng.C
+++ b/cinelerra-5.1/cinelerra/filepng.C
@@ -228,10 +228,8 @@ int FilePNG::write_frame(VFrame *frame, VFrame *data, FrameWriterUnit *unit)
 			png_set_IHDR(png_ptr, info_ptr, asset->width, asset->height, asset->png_depth,
 				asset->png_use_alpha ?  PNG_COLOR_TYPE_RGB_ALPHA : PNG_COLOR_TYPE_RGB,
 				PNG_INTERLACE_NONE, PNG_COMPRESSION_TYPE_DEFAULT, PNG_FILTER_TYPE_DEFAULT);
-// does not work (gg 2020/03/17 libpng16 fc31)
-//			if( asset->png_depth == 16 && BC_Resources::little_endian )
-//				png_set_swap(png_ptr);
 			png_write_info(png_ptr, info_ptr);
+			if( BC_Resources::little_endian ) png_set_swap(png_ptr);
 			png_write_image(png_ptr, output_frame->get_rows());
 			png_write_end(png_ptr, info_ptr);
 			result = 0;
@@ -355,6 +353,8 @@ PNGConfigVideo::PNGConfigVideo(BC_WindowBase *parent_window, Asset *asset)
 	compression = 0;
 	depth8 = 0;
 	depth16 = 0;
+// *** CONTEXT_HELP ***
+	context_help_set_keyword("Single File Rendering");
 }
 
 PNGConfigVideo::~PNGConfigVideo()