remux: Replaced chapter_time_base

remux.c

@@ -4,7 +4,7 @@
 #include "util.h"
 #include "config.h"
 
-static AVRational chapter_time_base = {1, 1};
+#define CHAPTER_TIME_BASE (AVRational){1, 1}
 
 void parse_dict(AVDictionary **d, char *s)
 {
@@ -30,7 +30,7 @@ void parse_chapters(AVFormatContext *ctx, char *s, int duration)
 		ctx->chapters[i] = malloc(sizeof(AVChapter));
 		memset(ctx->chapters[i], 0, sizeof(AVChapter));
 		ctx->chapters[i]->id = i;
-		ctx->chapters[i]->time_base = chapter_time_base;
+		ctx->chapters[i]->time_base = CHAPTER_TIME_BASE;
 		ctx->chapters[i]->start = jint(jlookup(p, "time"), 0);
 		av_dict_set(&ctx->chapters[i]->metadata, "title", jstr(jlookup(p, "text"), "EMPTY"), 0);
 		if (i)
@@ -67,7 +67,8 @@ int main(int argc, char *argv[])
 	avformat_alloc_output_context2(&mux, 0, jstr(jlookup(argv[4], "format"), 0), path);
 	av_dict_copy(&mux->metadata, demux->metadata, 0);
 	parse_dict(&mux->metadata, jlookup(argv[4], "metadata"));
-	parse_chapters(mux, jlookup(argv[4], "chapters"), av_rescale_q(demux->duration, AV_TIME_BASE_Q, chapter_time_base));
+	parse_chapters(mux, jlookup(argv[4], "chapters"),
+			av_rescale_q(demux->duration, AV_TIME_BASE_Q, CHAPTER_TIME_BASE));
 	idxmap = malloc(sizeof(int)*demux->nb_streams);
 	for (i = 0; i < demux->nb_streams; i ++)
 	{