X-Git-Url: http://git.cinelerra-gg.org/git/?p=goodguy%2Fhistory.git;a=blobdiff_plain;f=cinelerra-5.1%2Fcinelerra%2Fproxy.C;h=45feb5951354a36d5e668f73080483ddc6ababba;hp=fc1380edfc9b32391fcef17707543b427322daea;hb=502b6f3b6fd04f6b01c6d70dcb81aa304dd0db1c;hpb=08284a3a20b2cc8606dd90c3c147e2c31d301a61

diff --git a/cinelerra-5.1/cinelerra/proxy.C b/cinelerra-5.1/cinelerra/proxy.C
index fc1380ed..45feb595 100644
--- a/cinelerra-5.1/cinelerra/proxy.C
+++ b/cinelerra-5.1/cinelerra/proxy.C
@@ -161,6 +161,10 @@ void ProxyDialog::calculate_sizes()
 void ProxyDialog::handle_close_event(int result)
 {
 	if( result ) return;
+	if( !File::renders_video(asset) ) {
+		eprintf("Specified format does not render video");
+		return;
+	}
 	mwindow->edl->session->proxy_use_scaler = use_scaler;
 	mwindow->edl->session->proxy_auto_scale = auto_scale;
 	mwindow->edl->session->proxy_beep = beep;
@@ -260,15 +264,15 @@ Asset *ProxyRender::add_original(Indexable *idxbl, int new_scale)
 	if( !proxy ) {
 		proxy = new Asset(new_path);
 // new compression parameters
-		int64_t video_length = idxbl->get_video_frames();
-		if( video_length < 0 ) {
+		int64_t video_frames = idxbl->get_video_frames();
+		if( video_frames < 0 ) {
 			proxy->format = FILE_PNG;
 			proxy->png_use_alpha = 1;
-			proxy->video_length = 1;
+			proxy->video_length = -1;
 		}
 		else {
 			proxy->copy_format(format_asset, 0);
-			proxy->video_length = video_length;
+			proxy->video_length = video_frames;
 		}
 		proxy->awindow_folder = AW_PROXY_FOLDER;
 		proxy->audio_data = 0;
@@ -281,9 +285,7 @@ Asset *ProxyRender::add_original(Indexable *idxbl, int new_scale)
 		if( proxy->height & 1 ) ++proxy->height;
 		proxy->actual_height = proxy->height;
 		proxy->frame_rate = idxbl->get_frame_rate();
-		edl_assets->append(proxy);
 	}
-	proxy->add_user();
 	orig_proxies.append(proxy);
 	idxbl->add_user();
 	orig_idxbls.append(idxbl);
@@ -472,6 +474,7 @@ void ProxyUseScaler::update()
 
 int ProxyUseScaler::handle_event()
 {
+	pwindow->dialog->new_scale = 1;
 	pwindow->dialog->use_scaler = get_value();
 	pwindow->scale_factor->update_sizes();
 	pwindow->update();
@@ -659,6 +662,7 @@ void ProxyClient::process_package(LoadPackage *ptr)
 	result = dst_file.open_file(preferences, proxy, 0, 1);
 	if( result ) {
 		proxy_render->failed = 1;
+		::remove(proxy->path);
 		return;
 	}
 
@@ -708,6 +712,8 @@ void ProxyClient::process_package(LoadPackage *ptr)
 		mwindow->mainindexes->add_next_asset(0, asset);
 		mwindow->mainindexes->start_build();
 	}
+	else
+		::remove(proxy->path);
 }