# HG changeset patch
# User Roman Arutyunyan <arut@nginx.com>
# Date 1392376488 -14400
# Node ID e280ece17020ada6a294275fe2a5e91674483712
# Parent  bfe536716dbf7f597d6b8874703c41eb96ab8add
Mp4: remove useless leading stsc entry in result mp4.

The fix removes useless stsc entry in result mp4.
If start_sample == n then current stsc entry should be skipped
and the result stsc should start with the next entry.
The reason for that is start_sample starts from 0, not 1.

diff --git a/src/http/modules/ngx_http_mp4_module.c b/src/http/modules/ngx_http_mp4_module.c
--- a/src/http/modules/ngx_http_mp4_module.c
+++ b/src/http/modules/ngx_http_mp4_module.c
@@ -2481,7 +2481,7 @@ ngx_http_mp4_update_stsc_atom(ngx_http_m
 
         n = (next_chunk - chunk) * samples;
 
-        if (start_sample <= n) {
+        if (start_sample < n) {
             goto found;
         }