fix unused variable warning

[fdkaac.git] / src / m4af.c

diff --git a/src/m4af.c b/src/m4af.c
index 931d5fe1e7bccc4259c4a4cfce05d095f3c10748..bdcae5f68912dc81abf7a440dbd02ab6a65e968e 100644 (file)
--- a/src/m4af.c
+++ b/src/m4af.c
@@ -864,17 +864,15 @@ void m4af_write_sbgp_box(m4af_ctx_t *ctx, uint32_t track_idx)
 static
 void m4af_write_sgpd_box(m4af_ctx_t *ctx, uint32_t track_idx)
 {
-    m4af_track_t *track = &ctx->track[track_idx];
     m4af_write(ctx,
-               "\0\0\0\032"  /* size               */
+               "\0\0\0\026"  /* size: 22           */
                "sgpd"        /* type               */
-               "\001"        /* version            */
+               "\0"          /* version            */
                "\0\0\0"      /* flags              */
                "roll"        /* grouping_type      */
-               "\0\0\0\002"  /* default_length: 2  */
                "\0\0\0\001"  /* entry_count: 1     */
                "\377\377"    /* payload_data: -1   */
-               , 26);
+               , 22);
 }
 
 static
@@ -1051,7 +1049,6 @@ void m4af_write_elst_box(m4af_ctx_t *ctx, uint32_t track_idx)
 static
 void m4af_write_edts_box(m4af_ctx_t *ctx, uint32_t track_idx)
 {
-    m4af_track_t *track = &ctx->track[track_idx];
     int64_t pos = m4af_tell(ctx);
     m4af_write(ctx, "\0\0\0\0edts", 8);
     m4af_write_elst_box(ctx, track_idx);