avformat: Constify all muxer/demuxers

[ffmpeg] / libavformat / tee.c

diff --git a/libavformat/tee.c b/libavformat/tee.c
index f2b11fcb359afcf5198fc7eefe5e6483170473d6..f33cbea98c0870009bb97c28a5f23be319f79ee8 100644 (file)
--- a/libavformat/tee.c
+++ b/libavformat/tee.c
@@ -295,7 +295,7 @@ static int open_slave(AVFormatContext *avf, char *slave, TeeSlave *tee_slave)
             goto end;
     }
 
-    ret = ff_format_output_open(avf2, filename, NULL);
+    ret = ff_format_output_open(avf2, filename, &options);
     if (ret < 0) {
         av_log(avf, AV_LOG_ERROR, "Slave '%s': error opening: %s\n", slave,
                av_err2str(ret));
@@ -606,7 +606,7 @@ static int tee_write_packet(AVFormatContext *avf, AVPacket *pkt)
     return ret_all;
 }
 
-AVOutputFormat ff_tee_muxer = {
+const AVOutputFormat ff_tee_muxer = {
     .name              = "tee",
     .long_name         = NULL_IF_CONFIG_SMALL("Multiple muxer tee"),
     .priv_data_size    = sizeof(TeeContext),
@@ -614,5 +614,5 @@ AVOutputFormat ff_tee_muxer = {
     .write_trailer     = tee_write_trailer,
     .write_packet      = tee_write_packet,
     .priv_class        = &tee_muxer_class,
-    .flags             = AVFMT_NOFILE | AVFMT_ALLOW_FLUSH,
+    .flags             = AVFMT_NOFILE | AVFMT_ALLOW_FLUSH | AVFMT_TS_NEGATIVE,
 };