re-added Carmen's MinGW port and my Darwin port

svn path=/trunk/externals/unauthorized/; revision=4811

1 files changed, 35 insertions, 162 deletions

diff --git a/mp3cast~/mp3cast~.c b/mp3cast~/mp3cast~.c
index 1d6d4be..5df3ec4 100644
--- a/mp3cast~/mp3cast~.c
+++ b/mp3cast~/mp3cast~.c
@@ -28,7 +28,7 @@
 

 

 

-#ifdef NT

+#ifdef _MSC_VER

 #pragma warning( disable : 4244 )

 #pragma warning( disable : 4305 )

 #endif

@@ -42,28 +42,30 @@
 #include <stdlib.h>

 #include <fcntl.h>

 #include <sys/stat.h>

-#ifndef MACOSX

+#include <ctype.h>

+

+#ifndef __APPLE__

 #include <malloc.h>

 #endif

-#include <ctype.h>

-#ifdef UNIX

+

+#ifdef _WIN32

+#include <io.h>

+#include <windows.h>

+#include <winsock.h>

+#include <windef.h>

+#else 

 #include <unistd.h>

 #include <sys/socket.h>

 #include <netinet/in.h>

 #include <netdb.h>

 #include <time.h>

 #include <sys/time.h>

-#include <lame/lame.h>        /* lame encoder stuff */

-#include "mpg123.h" 

 #define SOCKET_ERROR -1

-#else

-#include <io.h>

-#include <windows.h>

-#include <winsock.h>

-#include <windef.h>

-#include "lame_enc.h"        /* lame encoder stuff */

 #endif

 

+#include <lame/lame.h>        /* lame encoder stuff */

+#include "mpg123.h" 

+

 

 #define        MY_MP3_MALLOC_IN_SIZE        65536

                                             /* max size taken from lame readme */

@@ -74,16 +76,6 @@
 

 static char   *mp3cast_version = "mp3cast~: mp3 streamer version 0.5, written by Yves Degoyon";

 

-#ifndef UNIX

-static        HINSTANCE           dll             = NULL;

-static        BEINITSTREAM        initStream      = NULL;

-static        BEENCODECHUNK       encodeChunk     = NULL;

-static        BEDEINITSTREAM      deinitStream    = NULL;

-static        BECLOSESTREAM       closeStream     = NULL;

-static        BEVERSION           dllVersion      = NULL;

-static        BEWRITEVBRHEADER    writeVBRHeader  = NULL;

-#endif

-

 static char base64table[65] = {

     'A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P',

     'Q','R','S','T','U','V','W','X','Y','Z','a','b','c','d','e','f',

@@ -131,9 +123,7 @@ typedef struct _mp3cast
 

     t_float x_f;              /* float needed for signal input */

 

-#ifdef UNIX

     lame_global_flags *lgfp;  /* lame encoder configuration */

-#endif

 

 } t_mp3cast;

 

@@ -199,27 +189,16 @@ static void mp3cast_encode(t_mp3cast *x)
     }

 

         /* encode mp3 data */

-#ifndef UNIX

-    err = encodeChunk(x->x_lame, x->x_lamechunk, x->x_mp3inbuf, x->x_mp3outbuf, &x->x_mp3size);

-#else

     x->x_mp3size = lame_encode_buffer_interleaved(x->lgfp, x->x_mp3inbuf, 

                    x->x_lamechunk/lame_get_num_channels(x->lgfp), 

                    x->x_mp3outbuf, MY_MP3_MALLOC_OUT_SIZE);

     // post( "mp3cast~ : encoding returned %d frames", x->x_mp3size );

-#endif

 

         /* check result */

-#ifndef UNIX

-    if(err != BE_ERR_SUCCESSFUL)

-    {

-        closeStream(x->x_lame);

-        error("mp3cast~: lameEncodeChunk() failed (%lu)", err);

-#else

     if(x->x_mp3size<0)

     {

         lame_close( x->lgfp );

         error("mp3cast~: lame_encode_buffer_interleaved failed (%d)", x->x_mp3size);

-#endif

         x->x_lame = -1;

     }

 }

@@ -235,17 +214,13 @@ static void mp3cast_stream(t_mp3cast *x)
     if(err < 0)

     {

         error("mp3cast~: could not send encoded data to server (%d)", err);

-#ifndef UNIX

-        closeStream(x->x_lame);

-#else

         lame_close( x->lgfp );

-#endif

         x->x_lame = -1;

-#ifndef UNIX

+#ifdef _WIN32

         closesocket(x->x_fd);

 #else

         close(x->x_fd);

-#endif

+#endif /* _WIN32 */

         x->x_fd = -1;

         outlet_float(x->x_obj.ob_outlet, 0);

     } 

@@ -355,21 +330,14 @@ static void mp3cast_dsp(t_mp3cast *x, t_signal **sp)
     /* initialize the lame library */

 static void mp3cast_tilde_lame_init(t_mp3cast *x)

 {

-#ifndef UNIX

-        /* encoder related stuff (calculating buffer size) */

-    BE_VERSION    lameVersion        = {0,};                                /* version number of LAME */

-    BE_CONFIG     lameConfig         = {0,};                                /* config structure of LAME */

-    unsigned int    ret;

-#else

     int    ret;

     x->lgfp = lame_init(); /* set default parameters for now */

-#endif

 

-#ifndef UNIX

+#ifdef _WIN32

     /* load lame_enc.dll library */

-

-    dll=LoadLibrary("lame_enc.dll");

-    if(dll==NULL)

+	 HINSTANCE dll;

+	 dll=LoadLibrary("lame_enc.dll");

+    if(!dll)

     {

         error("mp3cast~: error loading lame_enc.dll");

         closesocket(x->x_fd);

@@ -378,75 +346,13 @@ static void mp3cast_tilde_lame_init(t_mp3cast *x)
         post("mp3cast~: connection closed");

         return;

     }

-

-        /* get Interface functions */

-    initStream      = (BEINITSTREAM) GetProcAddress(dll, TEXT_BEINITSTREAM);

-    encodeChunk     = (BEENCODECHUNK) GetProcAddress(dll, TEXT_BEENCODECHUNK);

-    deinitStream    = (BEDEINITSTREAM) GetProcAddress(dll, TEXT_BEDEINITSTREAM);

-    closeStream     = (BECLOSESTREAM) GetProcAddress(dll, TEXT_BECLOSESTREAM);

-    dllVersion      = (BEVERSION) GetProcAddress(dll, TEXT_BEVERSION);

-    writeVBRHeader  = (BEWRITEVBRHEADER) GetProcAddress(dll,TEXT_BEWRITEVBRHEADER);

-

-        /* check if all interfaces are present */

-    if(!initStream || !encodeChunk || !deinitStream || !closeStream || !dllVersion || !writeVBRHeader)

-    {

-

-        error("mp3cast~: unable to get LAME interfaces");

-        closesocket(x->x_fd);

-        x->x_fd = -1;

-        outlet_float(x->x_obj.ob_outlet, 0);

-        post("mp3cast~: connection closed");

-        return;

-    }

-

-        /* get LAME version number */

-    dllVersion(&lameVersion);

-

-    post(   "mp3cast~: lame_enc.dll version %u.%02u (%u/%u/%u)\n"

-            "            lame_enc engine %u.%02u",    

-            lameVersion.byDLLMajorVersion, lameVersion.byDLLMinorVersion,

-            lameVersion.byDay, lameVersion.byMonth, lameVersion.wYear,

-            lameVersion.byMajorVersion, lameVersion.byMinorVersion);

-

-    memset(&lameConfig,0,sizeof(lameConfig));                        /* clear all fields */

-#else

+#endif  /* _WIN32 */

     {

        const char *lameVersion = get_lame_version();

        post( "mp3cast~ : using lame version : %s", lameVersion );

     }

-#endif 

-

-#ifndef UNIX

-

-        /* use the LAME config structure */

-    lameConfig.dwConfig = BE_CONFIG_LAME;

-

-        /* set the mpeg format flags */

-    lameConfig.format.LHV1.dwStructVersion  = 1;

-    lameConfig.format.LHV1.dwStructSize     = sizeof(lameConfig);        

-    lameConfig.format.LHV1.dwSampleRate     = (int)sys_getsr();     /* input frequency - pd's sample rate */

-    lameConfig.format.LHV1.dwReSampleRate   = x->x_samplerate;      /* output s/r - resample if necessary */

-    lameConfig.format.LHV1.nMode            = x->x_mp3mode;         /* output mode */

-    lameConfig.format.LHV1.dwBitrate        = x->x_bitrate;         /* mp3 bitrate */

-    lameConfig.format.LHV1.nPreset          = x->x_mp3quality;      /* mp3 encoding quality */

-    lameConfig.format.LHV1.dwMpegVersion    = MPEG1;                /* use MPEG1 */

-    lameConfig.format.LHV1.dwPsyModel       = 0;                    /* USE DEFAULT PSYCHOACOUSTIC MODEL */

-    lameConfig.format.LHV1.dwEmphasis       = 0;                    /* NO EMPHASIS TURNED ON */

-    lameConfig.format.LHV1.bOriginal        = TRUE;                 /* SET ORIGINAL FLAG */

-    lameConfig.format.LHV1.bCopyright       = TRUE;                 /* SET COPYRIGHT FLAG */

-    lameConfig.format.LHV1.bNoRes           = TRUE;                 /* no bit resorvoir */

-

-        /* init the MP3 stream */

-    ret = initStream(&lameConfig, &x->x_lamechunk, &x->x_mp3size, &x->x_lame);

 

-        /* check result */

-    if(ret != BE_ERR_SUCCESSFUL)

-    {

-        post("mp3cast~: error opening encoding stream (%lu)", ret);

-        return;

-    }

 

-#else

         /* setting lame parameters */

     lame_set_num_channels( x->lgfp, 2);

     lame_set_in_samplerate( x->lgfp, sys_getsr() );

@@ -470,9 +376,6 @@ static void mp3cast_tilde_lame_init(t_mp3cast *x)
        post( "mp3cast~ : lame initialization done. (%d)", x->x_lame );

     }

     lame_init_bitstream( x->lgfp );

-#endif

-

-

 }

 

 char *mp3cast_base64_encode(char *data)

@@ -534,12 +437,7 @@ static void mp3cast_connect(t_mp3cast *x, t_symbol *hostname, t_floatarg fportno
     fd_set          fdset;

     struct timeval  tv;

     int    sockfd;

-

-#ifndef UNIX

-    unsigned int    ret;

-#else

     int    ret;

-#endif

 

     if(x->x_icecast == 0)portno++;    /* use SHOUTcast, portno is one higher */

 

@@ -562,11 +460,7 @@ static void mp3cast_connect(t_mp3cast *x, t_symbol *hostname, t_floatarg fportno
     if (hp == 0)

     {

         post("mp3cast~: bad host?");

-#ifndef UNIX

-        closesocket(sockfd);

-#else

         close(sockfd);

-#endif

         return;

     }

     memcpy((char *)&server.sin_addr, (char *)hp->h_addr, hp->h_length);

@@ -579,11 +473,11 @@ static void mp3cast_connect(t_mp3cast *x, t_symbol *hostname, t_floatarg fportno
     if (connect(sockfd, (struct sockaddr *) &server, sizeof (server)) < 0)

     {

         error("mp3cast~: connection failed!\n");

-#ifndef UNIX

+#ifdef _WIN32

         closesocket(sockfd);

 #else

         close(sockfd);

-#endif

+#endif /* _WIN32 */

         return;

     }

 

@@ -597,24 +491,22 @@ static void mp3cast_connect(t_mp3cast *x, t_symbol *hostname, t_floatarg fportno
     if(ret < 0)

     {

         error("mp3cast~: can not read from socket");

-#ifndef UNIX

+#ifdef _WIN32

         closesocket(sockfd);

 #else

         close(sockfd);

-#endif

+#endif /* _WIN32 */

         return;

     }

+#ifndef _WIN32

     ret = select(sockfd + 1, NULL, &fdset, NULL, &tv);

     if(ret < 0)

     {

         error("mp3cast~: can not write to socket");

-#ifndef UNIX

-        closesocket(sockfd);

-#else

         close(sockfd);

-#endif

         return;

     }

+#endif /* not _WIN32 */

 

     if(x->x_icecast == 0) /* SHOUTCAST */

     {

@@ -814,11 +706,11 @@ static void mp3cast_connect(t_mp3cast *x, t_symbol *hostname, t_floatarg fportno
     {

         post("mp3cast~: login failed!");

         if ( len>0 ) post("mp3cast~: server answered : %s", resp);

-#ifndef UNIX

+#ifdef _WIN32

         closesocket(sockfd);

 #else

         close(sockfd);

-#endif

+#endif /* _WIN32 */

         return;

     }

 

@@ -842,34 +734,23 @@ static void mp3cast_disconnect(t_mp3cast *x)
     int err = -1;

     if(x->x_lame >= 0)

     {

-#ifndef UNIX

-            /* deinit the stream */

-        err = deinitStream(x->x_lame, x->x_mp3outbuf, &x->x_mp3size);

-

-            /* check result */

-        if(err != BE_ERR_SUCCESSFUL)

-        {

-            error("exiting mp3 stream failed (%lu)", err);

-        }

-        closeStream(x->x_lame); /* close mp3 encoder stream */

-#else

-            /* ignore remaining bytes */

+		 /* ignore remaining bytes */

         if ( x->x_mp3size = lame_encode_flush( x->lgfp, x->x_mp3outbuf, 0) < 0 ) {

             post( "mp3cast~ : warning : remaining encoded bytes" );

         }

         lame_close( x->lgfp );

-#endif

+

         x->x_lame = -1;

         post("mp3cast~: encoder stream closed");

     }

 

     if(x->x_fd >= 0)            /* close socket */

     {

-#ifndef UNIX

+#ifdef _WIN32

         closesocket(x->x_fd);

 #else

         close(x->x_fd);

-#endif

+#endif /* _WIN32 */

         x->x_fd = -1;

         outlet_float(x->x_obj.ob_outlet, 0);

         post("mp3cast~: connection closed");

@@ -925,11 +806,7 @@ static void mp3cast_print(t_mp3cast *x)
     }

     post("    mode: %s\n"

          "    quality: %d", buf, x->x_mp3quality);

-#ifndef UNIX

-    if(x->x_lamechunk!=0)post("    calculated mp3 chunk size: %d", x->x_lamechunk);

-#else

     post("    mp3 chunk size: %d", x->x_lamechunk);

-#endif

     if(x->x_samplerate!=sys_getsr())

     {

         post("    resampling from %d to %d Hz!", (int)sys_getsr(), x->x_samplerate);

@@ -1022,17 +899,13 @@ static void mp3cast_description(t_mp3cast *x, t_symbol *description)
 static void mp3cast_free(t_mp3cast *x)    

 {

     if(x->x_lame >= 0)

-#ifndef UNIX

-        closeStream(x->x_lame);

-#else

         lame_close( x->lgfp );

-#endif

     if(x->x_fd >= 0)

-#ifndef UNIX

+#ifdef _WIN32

         closesocket(x->x_fd);

 #else

         close(x->x_fd);

-#endif

+#endif /* _WIN32 */

     freebytes(x->x_mp3inbuf, MY_MP3_MALLOC_IN_SIZE*sizeof(short));

     freebytes(x->x_mp3outbuf, MY_MP3_MALLOC_OUT_SIZE);

     freebytes(x->x_buffer, MY_MP3_MALLOC_IN_SIZE*sizeof(short));