Author: spyfeng
Date: Thu Jul 15 17:25:40 2010
New Revision: 5856
Log:
make send message is 8 bytes aligned to solve the bug that
client receive the message with error code from server side.
Modified:
mms/mmst.c
Modified: mms/mmst.c
==============================================================================
--- mms/mmst.c Thu Jul 15 17:09:43 2010 (r5855)
+++ mms/mmst.c Thu Jul 15 17:25:40 2010 (r5856)
@@ -150,7 +150,8 @@ static void insert_command_prefixes(MMSC
/** Send a prepared MMST command packet. */
static int send_command_packet(MMSContext *mms)
{
- int exact_length= mms->write_out_ptr - mms->out_buffer;
+ int len= mms->write_out_ptr - mms->out_buffer;
+ int exact_length = (len + 7) & ~7;
int first_length= exact_length - 16;
int len8= first_length/8;
int write_result;
@@ -159,6 +160,7 @@ static int send_command_packet(MMSContex
AV_WL32(mms->out_buffer + 8, first_length);
AV_WL32(mms->out_buffer + 16, len8);
AV_WL32(mms->out_buffer + 32, len8-2);
+ memset(mms->write_out_ptr, 0, exact_length - len);
// write it out.
write_result= url_write(mms->mms_hd, mms->out_buffer, exact_length);
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