Author: mdounin
Date: 2012-01-16 11:03:27 +0000 (Mon, 16 Jan 2012)
New Revision: 4403

Log:
Fixed handling of mp4 above 2G and 32bit offsets (ticket #84).


Modified:
trunk/src/http/modules/ngx_http_mp4_module.c

Modified: trunk/src/http/modules/ngx_http_mp4_module.c
===================================================================
--- trunk/src/http/modules/ngx_http_mp4_module.c 2012-01-16 11:01:52 UTC (rev 4402)
+++ trunk/src/http/modules/ngx_http_mp4_module.c 2012-01-16 11:03:27 UTC (rev 4403)
@@ -165,10 +165,10 @@
((u_char *) (p))[7] = n4

#define ngx_mp4_get_32value(p) \
- ( (((u_char *) (p))[0] << 24) \
- + (((u_char *) (p))[1] << 16) \
- + (((u_char *) (p))[2] << 8) \
- + (((u_char *) (p))[3]) )
+ ( ((uint32_t) ((u_char *) (p))[0] << 24) \
+ + ( ((u_char *) (p))[1] << 16) \
+ + ( ((u_char *) (p))[2] << 8) \
+ + ( ((u_char *) (p))[3]) )

#define ngx_mp4_set_32value(p, n) \
((u_char *) (p))[0] = (u_char) ((n) >> 24); \

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