Update of /cvsroot/pure-data/externals/unauthorized/mp3cast~
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv28467/mp3cast~
Modified Files:
mp3cast~.c
Log Message:
making mp3*~ work on windows
Index: mp3cast~.c
===================================================================
RCS file: /cvsroot/pure-data/externals/unauthorized/mp3cast~/mp3cast~.c,v
retrieving revision 1.3
retrieving revision 1.4
diff -C2 -d -r1.3 -r1.4
*** mp3cast~.c 25 Sep 2003 20:58:54 -0000 1.3
--- mp3cast~.c 22 May 2004 14:04:13 -0000 1.4
***************
*** 27,37 ****
/* ---------------------------------------------------------------------------- */
-
-
- #ifdef NT
- #pragma warning( disable : 4244 )
- #pragma warning( disable : 4305 )
- #endif
-
#include "m_pd.h" /* standard pd stuff */
--- 27,30 ----
***************
*** 54,59 ****
#include <time.h>
#include <sys/time.h>
- #include <lame/lame.h> /* lame encoder stuff */
- #include "mpg123.h"
#define SOCKET_ERROR -1
#else
--- 47,50 ----
***************
*** 62,68 ****
#include <winsock.h>
#include <windef.h>
- #include "lame_enc.h" /* lame encoder stuff */
#endif
!
#define MY_MP3_MALLOC_IN_SIZE 65536
--- 53,59 ----
#include <winsock.h>
#include <windef.h>
#endif
! #include <lame/lame.h>
! #include "mpg123.h"
#define MY_MP3_MALLOC_IN_SIZE 65536
***************
*** 75,88 ****
static char *mp3cast_version = "mp3cast~: mp3 streamer version 0.3, 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 t_class *mp3cast_class;
--- 66,69 ----
***************
*** 121,127 ****
t_float x_f; /* float needed for signal input */
- #ifdef UNIX
lame_global_flags *lgfp; /* lame encoder configuration */
- #endif
} t_mp3cast;
--- 102,106 ----
***************
*** 189,213 ****
/* 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;
}
--- 168,181 ----
***************
*** 225,233 ****
{
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
--- 193,197 ----
***************
*** 345,363 ****
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
/* load lame_enc.dll library */
!
! dll=LoadLibrary("lame_enc.dll");
! if(dll==NULL)
{
error("mp3cast~: error loading lame_enc.dll");
--- 309,320 ----
static void mp3cast_tilde_lame_init(t_mp3cast *x)
{
int ret;
x->lgfp = lame_init(); /* set default parameters for now */
#ifndef UNIX
/* load lame_enc.dll library */
! HINSTANCE dll;
! dll = LoadLibrary("lame_enc.dll");
! if(!dll)
{
error("mp3cast~: error loading lame_enc.dll");
***************
*** 368,440 ****
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
{
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);
--- 325,334 ----
return;
}
+ #endif
{
const char *lameVersion = get_lame_version();
post( "mp3cast~ : using lame version : %s", lameVersion );
}
/* setting lame parameters */
lame_set_num_channels( x->lgfp, 2);
***************
*** 460,466 ****
}
lame_init_bitstream( x->lgfp );
- #endif
-
-
}
--- 354,357 ----
***************
*** 489,498 ****
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 */
--- 380,384 ----
***************
*** 549,552 ****
--- 435,439 ----
ret = select(sockfd + 1, &fdset, NULL, NULL, &tv);
+
if(ret < 0)
{
***************
*** 559,574 ****
return;
}
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;
}
!
if(x->x_icecast == 0) /* SHOUTCAST */
{
--- 446,458 ----
return;
}
+ #ifndef NT
ret = select(sockfd + 1, NULL, &fdset, NULL, &tv);
if(ret < 0)
{
error("mp3cast~: can not write to socket");
close(sockfd);
return;
}
! #endif
if(x->x_icecast == 0) /* SHOUTCAST */
{
***************
*** 718,732 ****
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 */
if ( x->x_mp3size = lame_encode_flush( x->lgfp, x->x_mp3outbuf, 0) < 0 ) {
--- 602,605 ----
***************
*** 734,738 ****
}
lame_close( x->lgfp );
! #endif
x->x_lame = -1;
post("mp3cast~: encoder stream closed");
--- 607,611 ----
}
lame_close( x->lgfp );
!
x->x_lame = -1;
post("mp3cast~: encoder stream closed");
***************
*** 801,809 ****
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())
{
--- 674,678 ----
***************
*** 852,860 ****
{
if(x->x_lame >= 0)
! #ifndef UNIX
! closeStream(x->x_lame);
! #else
! lame_close( x->lgfp );
! #endif
if(x->x_fd >= 0)
#ifndef UNIX
--- 721,725 ----
{
if(x->x_lame >= 0)
! lame_close( x->lgfp );
if(x->x_fd >= 0)
#ifndef UNIX