Make it possible to configure whether or not to write tags to MKV file

src/dvr/dvr.h

@@ -43,6 +43,7 @@ extern struct dvr_entry_list dvrentries;
 #define DVR_DIR_PER_TITLE	0x40
 #define DVR_EPISODE_IN_TITLE	0x80
 #define DVR_CLEAN_TITLE	        0x100
+#define DVR_TAG_FILES           0x200
 
 typedef enum {
   DVR_PRIO_IMPORTANT,

src/dvr/dvr_db.c

@@ -729,6 +729,8 @@ dvr_init(void)
 
   /* Override settings with config */
 
+  dvr_flags = DVR_TAG_FILES;
+
   if((m = hts_settings_load("dvr/config")) != NULL) {
 
     htsmsg_get_s32(m, "pre-extra-time", &dvr_extra_time_pre);
@@ -760,6 +762,9 @@ dvr_init(void)
     if(!htsmsg_get_u32(m, "episode-in-title", &u32) && u32)
       dvr_flags |= DVR_EPISODE_IN_TITLE;
 
+    if(!htsmsg_get_u32(m, "tag-files", &u32) && !u32)
+      dvr_flags &= ~DVR_TAG_FILES;
+   
     tvh_str_set(&dvr_postproc, htsmsg_get_str(m, "postproc"));
 
     htsmsg_destroy(m);
@@ -812,6 +817,7 @@ dvr_save(void)
   htsmsg_add_u32(m, "whitespace-in-title", !!(dvr_flags & DVR_WHITESPACE_IN_TITLE));
   htsmsg_add_u32(m, "title-dir", !!(dvr_flags & DVR_DIR_PER_TITLE));
   htsmsg_add_u32(m, "episode-in-title", !!(dvr_flags & DVR_EPISODE_IN_TITLE));
+  htsmsg_add_u32(m, "tag-files", !!(dvr_flags & DVR_TAG_FILES));
   if(dvr_postproc != NULL)
     htsmsg_add_str(m, "postproc", dvr_postproc);
 

src/dvr/dvr_rec.c

@@ -307,7 +307,8 @@ dvr_rec_start(dvr_entry_t *de, const streaming_start_t *ss)
     return;
   }
 
-  de->de_mkmux = mk_mux_create(de->de_filename, ss, de);
+  de->de_mkmux = mk_mux_create(de->de_filename, ss, de, 
+			       !!(dvr_flags & DVR_TAG_FILES));
 
   if(de->de_mkmux == NULL) {
     dvr_rec_fatal_error(de, "Unable to open file");

src/dvr/mkmux.c

@@ -31,8 +31,6 @@
 #include "mkmux.h"
 #include "ebml.h"
 
-#define TAGS_AT_END
-
 TAILQ_HEAD(mk_cue_queue, mk_cue);
 
 #define MATROSKA_TIMESCALE 1000000 // in nS
@@ -92,8 +90,6 @@ struct mk_mux {
 
   char uuid[16];
   char *title;
-
-  htsbuf_queue_t *tags;
 };
 
 
@@ -553,7 +549,8 @@ mk_write_metaseek(mk_mux_t *mkm, int first)
 mk_mux_t *
 mk_mux_create(const char *filename,
 	      const struct streaming_start *ss,
-	      const struct dvr_entry *de)
+	      const struct dvr_entry *de,
+	      int write_tags)
 {
   mk_mux_t *mkm;
   int fd;
@@ -581,12 +578,10 @@ mk_mux_create(const char *filename,
   mkm->trackinfo_pos = mkm->fdpos;
   mk_write_master(mkm, 0x1654ae6b, mk_build_tracks(mkm, ss));
 
-  mkm->tags = mk_build_metadata(de);
+  if(write_tags) {
-
-#ifndef TAGS_AT_END
     mkm->metadata_pos = mkm->fdpos;
-  mk_write_master(mkm, 0x1254c367, mkm->tags);
+    mk_write_master(mkm, 0x1254c367, mk_build_metadata(de));
-#endif
+  }
 
   mk_write_metaseek(mkm, 0);
 
@@ -778,11 +773,6 @@ mk_mux_close(mk_mux_t *mkm)
   mk_close_cluster(mkm);
   mk_write_cues(mkm);
 
-#ifdef TAGS_AT_END
-  mkm->metadata_pos = mkm->fdpos;
-  mk_write_master(mkm, 0x1254c367, mkm->tags);
-#endif
-
   mk_write_metaseek(mkm, 0);
 
   // Rewrite segment info to update duration

src/dvr/mkmux.h

@@ -27,7 +27,8 @@ struct th_pkt;
 
 mk_mux_t *mk_mux_create(const char *filename,
 			const struct streaming_start *ss,
-		      const struct dvr_entry *de);
+			const struct dvr_entry *de,
+			int write_tags);
 
 void mk_mux_write_pkt(mk_mux_t *mkm, struct th_pkt *pkt);
 

src/webui/extjs.c

@@ -825,6 +825,7 @@ extjs_dvr(http_connection_t *hc, const char *remain, void *opaque)
     htsmsg_add_u32(r, "titleDirs", !!(dvr_flags & DVR_DIR_PER_TITLE));
     htsmsg_add_u32(r, "episodeInTitle", !!(dvr_flags & DVR_EPISODE_IN_TITLE));
     htsmsg_add_u32(r, "cleanTitle", !!(dvr_flags & DVR_CLEAN_TITLE));
+    htsmsg_add_u32(r, "tagFiles", !!(dvr_flags & DVR_TAG_FILES));
 
     out = json_single_record(r, "dvrSettings");
 
@@ -863,6 +864,8 @@ extjs_dvr(http_connection_t *hc, const char *remain, void *opaque)
       flags |= DVR_DIR_PER_TITLE;
     if(http_arg_get(&hc->hc_req_args, "episodeInTitle") != NULL)
       flags |= DVR_EPISODE_IN_TITLE;
+    if(http_arg_get(&hc->hc_req_args, "tagFiles") != NULL)
+      flags |= DVR_TAG_FILES;
 
     dvr_flags_set(flags);
 

src/webui/static/app/dvr.js

@@ -566,7 +566,7 @@ tvheadend.dvrsettings = function() {
 	'channelDirs','channelInTitle',
 	'dateInTitle','timeInTitle',
 	'preExtraTime', 'postExtraTime', 'whitespaceInTitle', 
-	'titleDirs', 'episodeInTitle','cleanTitle']);
+	'titleDirs', 'episodeInTitle', 'cleanTitle', 'tagFiles']);
 
     var confpanel = new Ext.FormPanel({
 	title:'Digital Video Recorder',
@@ -625,6 +625,9 @@ tvheadend.dvrsettings = function() {
 	}), new Ext.form.Checkbox({
 	    fieldLabel: 'Replace whitespace in title with \'-\'',
 	    name: 'whitespaceInTitle'
+	}), new Ext.form.Checkbox({
+	    fieldLabel: 'Tag files with metadata',
+	    name: 'tagFiles'
 	}), {
 	    width: 300,
 	    fieldLabel: 'Post-processor command',