From ab0d2052a3cfd14b616d1944fe11b66aab8ce2f8 Mon Sep 17 00:00:00 2001
From: Anton Khirnov <anton@khirnov.net>
Date: Tue, 18 Apr 2023 10:53:12 +0200
Subject: [PATCH] fftools/ffmpeg: remove unused function arguments

---
 fftools/ffmpeg_mux.c      | 4 ++--
 fftools/ffmpeg_mux_init.c | 9 ++++-----
 2 files changed, 6 insertions(+), 7 deletions(-)

diff --git a/fftools/ffmpeg_mux.c b/fftools/ffmpeg_mux.c
index fddb783b00..a19f1a1f1e 100644
--- a/fftools/ffmpeg_mux.c
+++ b/fftools/ffmpeg_mux.c
@@ -261,7 +261,7 @@ finish:
     return ret == AVERROR_EOF ? 0 : ret;
 }
 
-static int queue_packet(Muxer *mux, OutputStream *ost, AVPacket *pkt)
+static int queue_packet(OutputStream *ost, AVPacket *pkt)
 {
     MuxStream *ms = ms_from_ost(ost);
     AVPacket *tmp_pkt = NULL;
@@ -311,7 +311,7 @@ static int submit_packet(Muxer *mux, AVPacket *pkt, OutputStream *ost)
         return thread_submit_packet(mux, ost, pkt);
     } else {
         /* the muxer is not initialized yet, buffer the packet */
-        ret = queue_packet(mux, ost, pkt);
+        ret = queue_packet(ost, pkt);
         if (ret < 0) {
             if (pkt)
                 av_packet_unref(pkt);
diff --git a/fftools/ffmpeg_mux_init.c b/fftools/ffmpeg_mux_init.c
index da3dccd6d7..59d9a12c1a 100644
--- a/fftools/ffmpeg_mux_init.c
+++ b/fftools/ffmpeg_mux_init.c
@@ -839,8 +839,7 @@ static void new_stream_subtitle(Muxer *mux, const OptionsContext *o,
     }
 }
 
-static int streamcopy_init(const Muxer *mux, const OptionsContext *o,
-                           OutputStream *ost)
+static int streamcopy_init(const Muxer *mux, OutputStream *ost)
 {
     MuxStream           *ms         = ms_from_ost(ost);
 
@@ -1244,7 +1243,7 @@ static OutputStream *ost_add(Muxer *mux, const OptionsContext *o,
     }
 
     if (ost->ist && !ost->enc) {
-        ret = streamcopy_init(mux, o, ost);
+        ret = streamcopy_init(mux, ost);
         if (ret < 0)
             exit_program(1);
     }
@@ -1946,7 +1945,7 @@ static int copy_chapters(InputFile *ifile, OutputFile *ofile, AVFormatContext *o
 static int copy_metadata(Muxer *mux, AVFormatContext *ic,
                          const char *outspec, const char *inspec,
                          int *metadata_global_manual, int *metadata_streams_manual,
-                         int *metadata_chapters_manual, const OptionsContext *o)
+                         int *metadata_chapters_manual)
 {
     AVFormatContext *oc = mux->fc;
     AVDictionary **meta_in = NULL;
@@ -2050,7 +2049,7 @@ static void copy_meta(Muxer *mux, const OptionsContext *o)
                       in_file_index >= 0 ? input_files[in_file_index]->ctx : NULL,
                       o->metadata_map[i].specifier, *p ? p + 1 : p,
                       &metadata_global_manual, &metadata_streams_manual,
-                      &metadata_chapters_manual, o);
+                      &metadata_chapters_manual);
     }
 
     /* copy chapters */