X-Git-Url: http://git.asbjorn.biz/?a=blobdiff_plain;f=avi2swf%2Fv2swf.c;h=db32c0c762aae0962ed7acdf4336a75c30bbc9df;hb=5f258d914bd49400899ad22d4f043fb2de278b6b;hp=a536c088ff29ac54fb272850450664a390ad2acd;hpb=6e6c53e5b76e2d8e213cf84bb3acd412767cd1e2;p=swftools.git

diff --git a/avi2swf/v2swf.c b/avi2swf/v2swf.c
index a536c08..db32c0c 100644
--- a/avi2swf/v2swf.c
+++ b/avi2swf/v2swf.c
@@ -39,6 +39,7 @@ typedef struct _v2swf_internal_t
 
     ringbuffer_t r;
     videoreader_t* video;
+    double video_fps;
 
     int width;
     int height;
@@ -571,6 +572,11 @@ static void scaleimage(v2swf_internal_t*i)
     int xv,yv;
     int xm = (i->video->width*65536)/i->width;
     int ym = (i->video->height*65536)/i->height;
+    msg("scaling from %dx%d to %dx%d\n", 
+	    i->video->width, i->video->height,
+	    i->width, i->height
+	    );
+
     memset(i->buffer, 255, i->width*i->height*4);
     for(y=0,yv=0;y<i->height;y++,yv+=ym) {
 	int*src = &((int*)i->vrbuffer)[(yv>>16)*i->video->width];
@@ -635,8 +641,6 @@ static int encodeoneframe(v2swf_internal_t*i)
 	writeShowFrame(i);
     }
     
-    msg("scaling\n");
-
     scaleimage(i);
 
     msg("version is %d\n", i->version);
@@ -826,6 +830,7 @@ int v2swf_init(v2swf_t*v2swf, videoreader_t * video)
     msg("video: %dx%d, fps %f\n", video->width, video->height, video->fps);
 
     i->video = video;
+    i->video_fps = ((int)(video->fps*256))/256.0;
     i->blockdiff = 64;
     i->keyframe_interval = 8;
     i->quality = 20;
@@ -836,7 +841,7 @@ int v2swf_init(v2swf_t*v2swf, videoreader_t * video)
     i->diffmode = DIFFMODE_QMEAN;
     i->audio_fix = 1.0;
     i->fixheader = 0;
-    i->framerate = video->fps;
+    i->framerate = i->video_fps;
     i->fpsratio = 1.00000000000;
     i->fpspos = 0.0;
     i->bitrate = 32;
@@ -929,7 +934,7 @@ void v2swf_setparameter(v2swf_t*v2swf, char*name, char*value)
 	i->samplerate = atoi(value);
     } else if(!strcmp(name, "framerate")) {
 	i->framerate = atof(value);
-	i->fpsratio = i->framerate / i->video->fps;
+	i->fpsratio = i->framerate / i->video_fps;
     }
     else if(!strcmp(name, "mp3_bitrate")) {
 	int t=0,o;