X-Git-Url: http://git.asbjorn.biz/?p=swftools.git;a=blobdiff_plain;f=avi2swf%2Favi2swf.cc;h=c68fedbbca3e0566260f60ac8f8d04022df749f2;hp=7f6efe0251c2286d096e0731b9935e13f4c84abd;hb=2c719855eac434f01d47ba0717d76de65939d74e;hpb=1b25c07d9d83006a693a956b962f80935e86aac3

diff --git a/avi2swf/avi2swf.cc b/avi2swf/avi2swf.cc
index 7f6efe0..c68fedb 100644
--- a/avi2swf/avi2swf.cc
+++ b/avi2swf/avi2swf.cc
@@ -48,6 +48,8 @@ static int skip = 0;
 static float audio_adjust = 0;
 static int mp3_bitrate = 32;
 static int samplerate = 11025;
+static int numframes = 0;
+static char* skipframes = 0;
 
 static struct options_t options[] = {
 {"h", "help"},
@@ -56,10 +58,11 @@ static struct options_t options[] = {
 {"n", "num"},
 {"m", "mp3-bitrate"},
 {"r", "mp3-samplerate"},
-{"d", "scale"},
-{"k", "keyframe"},
+{"s", "scale"},
+{"S", "skipframes"},
 {"p", "flip"},
 {"q", "quality"},
+{"k", "keyframe"},
 {"x", "extragood"},
 {"T", "flashversion"},
 {"V", "version"},
@@ -76,6 +79,14 @@ int args_callback_option(char*name,char*val)
 	outputfilename = val;
 	return 1;
     }
+    else if(!strcmp(name, "n")) {
+	numframes = atoi(val);
+	return 1;
+    }
+    else if(!strcmp(name, "d")) {
+	scale = atof(val);
+	return 1;
+    }
     else if(!strcmp(name, "q")) {
 	quality = atoi(val);
 	if(quality<0)
@@ -110,7 +121,7 @@ int args_callback_option(char*name,char*val)
     }
     else if(!strcmp(name, "m")) {
 	mp3_bitrate = atoi(val);
-	return 0;
+	return 1;
     }
     else if(!strcmp(name, "r")) {
         samplerate = atoi(val);
@@ -131,6 +142,10 @@ int args_callback_option(char*name,char*val)
 	skip = atoi(val);
 	return 1;
     }
+    else if(!strcmp(name, "C")) {
+	skipframes = strdup(val);
+	return 1;
+    }
     else if(!strcmp(name, "s")) {
 	scale = atoi(val)/100.0;
 	if(scale>1.0 || scale<=0) {
@@ -157,9 +172,11 @@ void args_callback_usage(char *name)
     printf("-n , --num frames              Number of frames to encode\n");
     printf("-m , --mp3-bitrate <kbps>      Set the mp3 bitrate to encode audio with\n");
     printf("-r , --mp3-samplerate <hz>     Set the mp3 samplerate to encode audio with (default: 11025)\n");
-    printf("-d , --scale <val>             Scale down to factor <val>. (in %, e.g. 100 = original size)\n");
+    printf("-s , --scale <val>             Scale down to factor <val>. (in %, e.g. 100 = original size)\n");
+    printf("-S , --skipframes <num>        Skip <num> frames before starting the conversion.\n");
     printf("-p , --flip                    Turn movie upside down\n");
     printf("-q , --quality <val>           Set the quality to <val>. (0-100, 0=worst, 100=best, default:80)\n");
+    printf("-k , --keyframe                Set the number of intermediate frames between keyframes.\n");
     printf("-x , --extragood               Enable some *very* expensive compression strategies.\n");
     printf("-T , --flashversion <n>        Set output flash version to <n>.\n");
     printf("-V , --version                 Print program version and exit\n");
@@ -258,6 +275,8 @@ int main (int argc,char ** argv)
     ret = v2swf_init(&v2swf, &video);
     if(verbose)
 	v2swf_setparameter(&v2swf, "verbose", "1");
+    if(numframes)
+	v2swf_setparameter(&v2swf, "numframes", itoa(numframes));
     v2swf_setparameter(&v2swf, "quality", itoa(quality));
     v2swf_setparameter(&v2swf, "blockdiff", "0");
     v2swf_setparameter(&v2swf, "blockdiff_mode", "exact");
@@ -269,6 +288,8 @@ int main (int argc,char ** argv)
     v2swf_setparameter(&v2swf, "prescale", "1");
     v2swf_setparameter(&v2swf, "flash_version", itoa(flashversion));
     v2swf_setparameter(&v2swf, "keyframe_interval", itoa(keyframe_interval));
+    if(skipframes)
+	v2swf_setparameter(&v2swf, "skipframes", skipframes);
     if(expensive)
 	v2swf_setparameter(&v2swf, "motioncompensation", "1");
     if(flip)