[Mplayerxp-cvslog] SF.net SVN: mplayerxp:[580] mplayerxp

[<nic...@us...>]

Revision: 580
          http://mplayerxp.svn.sourceforge.net/mplayerxp/?rev=580&view=rev
Author:   nickols_k
Date:     2012-12-20 08:10:31 +0000 (Thu, 20 Dec 2012)
Log Message:
-----------
small fixes!

About illegal patch:
  i still cannot fix segfault in int32_to_int16 function. Below printed gdb's
  listing of this place. It seems that i have substituted content of stdint.h
  file with extremely substituted #defines which time from time restore
  original value of types. More that obviously that such behaviour is impossible
  without hacked compiler.

Breakpoint 1, int32_to_int16_SSE3 (in_data=0x7fffee0a4a20, out_data=
    0x7fffe80009b0, inlen=9216, final=0) at ./aflib_accel.h:131
131         unsigned i,insamples = inlen/sizeof(int32_t);
(gdb) n
140         i=0;
(gdb) print insamples
$1 = 9216
(gdb) n
134         len_mm=inlen&(~(_ivec_size()-1));
(gdb) print insamples
$2 = 9216
(gdb) print inlen
$3 = 9216
(gdb) n
131         unsigned i,insamples = inlen/sizeof(int32_t);
(gdb) print insamples
$4 = 9216
(gdb) n
142         if(!_ivec_aligned(out_data))
(gdb) print insamples
$5 = 2304
(gdb) n
147         if((len_mm-i)>=_ivec_size())
(gdb) n
135         mm_insamples=len_mm/sizeof(int32_t);
(gdb) n
148         for(;i<mm_insamples;i+=vec_insamples)
(gdb) print mm_insamples
$6 = <optimized out>
(gdb) print insamples
$7 = 2304

Modified Paths:
--------------
    mplayerxp/mpxp_msg.cpp
    mplayerxp/mpxp_msg.h

Modified: mplayerxp/mpxp_msg.cpp
===================================================================
--- mplayerxp/mpxp_msg.cpp	2012-12-19 17:44:09 UTC (rev 579)
+++ mplayerxp/mpxp_msg.cpp	2012-12-20 08:10:31 UTC (rev 580)
@@ -48,7 +48,7 @@
 
 void mpxp_streambuf::put_chars(char const* begin, char const* end) const {
     if(!(parent._type&mp_conf.msg_filter)) { parent.setstate(std::ios_base::badbit); return; }
-    if(::isatty(::fileno(::stderr))) std::cerr<<data;
+    if(::isatty(::fileno(::stderr))) ::fwrite(data.c_str(),data.length(),1,::stderr);
     ::fwrite(begin,end-begin,1,::stderr);
 }
 

Modified: mplayerxp/mpxp_msg.h
===================================================================
--- mplayerxp/mpxp_msg.h	2012-12-19 17:44:09 UTC (rev 579)
+++ mplayerxp/mpxp_msg.h	2012-12-20 08:10:31 UTC (rev 580)
@@ -70,7 +70,7 @@
 	    // For EOF detection
 	    typedef std::char_traits< char > Traits;
 	    // Work in buffer mode. It is also possible to work without buffer.
-	    static size_t const BUF_SIZE = 256;
+	    static size_t const BUF_SIZE = 2048;
 	    Opaque		unusable;
 	    char		buf[BUF_SIZE];
 	    // This is example about userdata

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