X-Git-Url: http://git.cinelerra-gg.org/git/?p=goodguy%2Fhistory.git;a=blobdiff_plain;f=cinelerra-5.1%2Fcinelerra%2Fpluginlv2.C;h=f4f1f7946df4ce9bf77b35e5dea84aa298f900aa;hp=4ec32648ae3441d44048cee56fc570852b736473;hb=502b6f3b6fd04f6b01c6d70dcb81aa304dd0db1c;hpb=02595181cff2bce97eb19634bc3855778cb8c3b6

diff --git a/cinelerra-5.1/cinelerra/pluginlv2.C b/cinelerra-5.1/cinelerra/pluginlv2.C
index 4ec32648..f4f1f794 100644
--- a/cinelerra-5.1/cinelerra/pluginlv2.C
+++ b/cinelerra-5.1/cinelerra/pluginlv2.C
@@ -125,9 +125,11 @@ int PluginLV2::load_lv2(const char *path, char *title)
 	return 0;
 }
 
-int PluginLV2::init_lv2(PluginLV2ClientConfig &conf, int sample_rate)
+int PluginLV2::init_lv2(PluginLV2ClientConfig &conf, int sample_rate, int bfrsz)
 {
 	reset_lv2();
+	double bps = 2. * sample_rate / bfrsz;
+	if( bps > refreshrate ) refreshrate = bps;
 
 	lv2_AudioPort       = lilv_new_uri(world, LV2_CORE__AudioPort);
 	lv2_ControlPort     = lilv_new_uri(world, LV2_CORE__ControlPort);
@@ -180,7 +182,7 @@ int PluginLV2::init_lv2(PluginLV2ClientConfig &conf, int sample_rate)
 	features.append(new Lv2Feature(LV2_BUF_SIZE__boundedBlockLength,  0));
 	features.append(new Lv2Feature(LV2_WORKER__schedule, &schedule));
 
-	if( sample_rate < 64 ) sample_rate = 44100;
+	if( sample_rate < 64 ) sample_rate = samplerate;
 
 	atom_int   = uri_table.map(LV2_ATOM__Int);
 	atom_float = uri_table.map(LV2_ATOM__Float);
@@ -191,6 +193,7 @@ int PluginLV2::init_lv2(PluginLV2ClientConfig &conf, int sample_rate)
 	ui_updateRate = uri_table.map(LV2_UI__updateRate);
 
 	samplerate = sample_rate;
+	block_length = bfrsz;
 	options.add(param_sampleRate, sizeof(float), atom_float, &samplerate);
 	options.add(bufsz_minBlockLength, sizeof(int), atom_int, &block_length);
 	options.add(bufsz_maxBlockLength, sizeof(int), atom_int, &block_length);