X-Git-Url: https://git.cinelerra-gg.org/git/?a=blobdiff_plain;f=cinelerra-5.1%2Fcinelerra%2Frender.C;h=746b41879f3fd25bdb4c92d63f897d6f031a1bc0;hb=2fba7eab40198b35d9edb20c16bcc1b8c262f7a2;hp=17f8f0a02fd48158e035613bc56da97d054d320f;hpb=bfd8c9032015896999473fba40d5f2948c81894f;p=goodguy%2Fcinelerra.git

diff --git a/cinelerra-5.1/cinelerra/render.C b/cinelerra-5.1/cinelerra/render.C
index 17f8f0a0..746b4187 100644
--- a/cinelerra-5.1/cinelerra/render.C
+++ b/cinelerra-5.1/cinelerra/render.C
@@ -733,8 +733,8 @@ void RenderThread::render_single(int test_overwrite, Asset *asset, EDL *edl,
 			render->result = 1;
 		}
 	}
-
-	render_frames = render->default_asset->frame_rate * total_length;
+// prevent single frame truncation to zero frames
+	render_frames = render->default_asset->frame_rate * total_length + 1e-4;
 
 // Generate packages
 	if( !render->result ) {