new parameter addspacechars

[swftools.git] / src / wav2swf.c

diff --git a/src/wav2swf.c b/src/wav2swf.c
index c5744b7..72919e5 100644 (file)
--- a/src/wav2swf.c
+++ b/src/wav2swf.c
@@ -24,12 +24,13 @@
 #include "../lib/rfxswf.h"
 #include "../lib/log.h"
 #include "../lib/args.h"
-#include "wav.h"
+#include "../lib/wav.h"
 
 char * filename = 0;
 char * outputname = "output.swf";
 int verbose = 2;
 int stopframe0 = 0;
+int stopframe1 = 0;
 
 #define DEFINESOUND_MP3 1 //define sound uses mp3?- undefine for raw sound.
 
@@ -39,11 +40,11 @@ static struct options_t options[] = {
 {"o", "output"},
 {"r", "framerate"},
 {"s", "samplerate"},
-{"b", "bitrate"},
 {"d", "definesound"},
 {"l", "loop"},
 {"C", "cgi"},
 {"S", "stop"},
+{"E", "end"},
 {"b", "bitrate"},
 {"v", "verbose"},
 {0,0}
@@ -86,6 +87,10 @@ int args_callback_option(char*name,char*val)
        stopframe0 = 1;
        return 0;
     }
+    else if(!strcmp(name, "E")) {
+       stopframe1 = 1;
+       return 0;
+    }
     else if(!strcmp(name, "C")) {
        do_cgi = 1;
        return 0;
@@ -108,7 +113,7 @@ int args_callback_option(char*name,char*val)
            samplerate = 44100;
        else {
            fprintf(stderr, "Invalid samplerate: %d\n", samplerate);
-           fprintf(stderr, "Allowed values: 11025, 22050, 44100\n", samplerate);
+           fprintf(stderr, "Allowed values: 11025, 22050, 44100\n");
            exit(1);
        }
        return 1;
@@ -157,11 +162,11 @@ void args_callback_usage(char *name)
     printf("-o , --output <filename>       Explicitly specify output file. (Otherwise, output will go to output.swf)\n");
     printf("-r , --framerate <fps>         Set file framerate to <fps> frames per second.\n");
     printf("-s , --samplerate <sps>        Set samplerate to <sps> frames per second (default: 11025).\n");
-    printf("-b , --bitrate bps             Set mp3 bitrate to <bps>.\n");
     printf("-d , --definesound             Generate a DefineSound tag instead of streaming sound.\n");
     printf("-l , --loop n                  (Only used with -d)\n");
     printf("-C , --cgi                     For use as CGI- prepend http header, write to stdout.\n");
     printf("-S , --stop                    Stop the movie at frame 0\n");
+    printf("-E , --end                     Stop the movie at the end frame\n");
     printf("-b , --bitrate <bps>           Set mp3 bitrate to <bps> (default: 32)\n");
     printf("-v , --verbose                 Be more verbose\n");
     printf("\n");
@@ -222,17 +227,24 @@ int main (int argc,char ** argv)
        exit(1);
     }
 
-    if(!readWAV(filename, &wav))
+    if(!wav_read(&wav, filename))
     {
        msg("<fatal> Error reading %s", filename);
        exit(1);
     }
-    convertWAV2mono(&wav,&wav2, samplerate);
-    //printWAVInfo(&wav);
-    //printWAVInfo(&wav2);
+    wav_convert2mono(&wav,&wav2, samplerate);
+    //wav_print(&wav);
+    //wav_print(&wav2);
     samples = (U16*)wav2.data;
     numsamples = wav2.size/2;
 
+#ifdef WORDS_BIGENDIAN
+    /* swap bytes */
+    for(t=0;t<numsamples;t++) {
+        samples[t] = (samples[t]>>8)&0xff | (samples[t]<<8)&0xff00;
+    }
+#endif
+
     if(numsamples%blocksize != 0)
     {
        // apply padding, so that block is a multiple of blocksize
@@ -337,6 +349,15 @@ int main (int argc,char ** argv)
        info.loops = loop;
        swf_SetSoundInfo(tag, &info);
        tag = swf_InsertTag(tag, ST_SHOWFRAME);
+        if(stopframe1) {
+           ActionTAG*action = 0;
+           tag = swf_InsertTag(tag, ST_DOACTION);
+           action = action_Stop(action);
+           action = action_End(action);
+           swf_ActionSet(tag, action);
+           swf_ActionFree(action);
+           tag = swf_InsertTag(tag, ST_SHOWFRAME);
+        }
        tag = swf_InsertTag(tag, ST_END);
     }