--- trunk/vfw/src/codec.c	2002/04/17 14:04:41	127
+++ trunk/vfw/src/codec.c	2002/06/20 10:51:08	228
@@ -23,6 +23,7 @@
  *
  *	History:
  *
+ *	25.04.2002	ICDECOMPRESS_PREROLL
  *	17.04.2002	re-enabled lumi masking for 1st pass
  *	15.04.2002	updated cbr support
  *	04.04.2002	separated 2-pass code to 2pass.c
@@ -217,7 +218,11 @@
 
 LRESULT compress_get_size(CODEC * codec, BITMAPINFO * lpbiInput, BITMAPINFO * lpbiOutput)
 {
-	return lpbiOutput->bmiHeader.biWidth * lpbiOutput->bmiHeader.biHeight * 3;
+	return
+#ifdef BFRAMES
+	 2 *
+#endif
+	lpbiOutput->bmiHeader.biWidth * lpbiOutput->bmiHeader.biHeight * 3;
 }
 
 
@@ -288,6 +293,12 @@
 	param.max_quantizer = codec->config.max_pquant;
 	param.max_key_interval = codec->config.max_key_interval;
 
+#ifdef BFRAMES
+    param.packed = codec->config.packed;
+	param.max_bframes = codec->config.max_bframes;
+	param.bquant_ratio = codec->config.bquant_ratio;
+#endif
+
 	switch(xvid_encore(0, XVID_ENC_CREATE, &param, NULL)) 
 	{
 	case XVID_ERR_FAIL :	
@@ -373,6 +384,12 @@
 
 	if (codec->config.interlacing)
 		frame.general |= XVID_INTERLACING;
+// fix 1pass modes/hinted MV by koepi
+	if (codec->config.hinted_me && (codec->config.mode == DLG_MODE_CBR || codec->config.mode == DLG_MODE_VBR_QUAL || codec->config.mode == DLG_MODE_VBR_QUANT))
+	{
+		codec->config.hinted_me = 0;
+	}
+// end of ugly hack
 
 	if (codec->config.hinted_me && codec->config.mode == DLG_MODE_2PASS_1)
 	{
@@ -489,6 +506,7 @@
 		frame.intra = 0;
 	}
 
+	OutputDebugString(" ");
 	switch (xvid_encore(codec->ehandle, XVID_ENC_ENCODE, &frame, &stats)) 
 	{
 	case XVID_ERR_FAIL :	
@@ -526,7 +544,7 @@
 		if (codec->twopass.hints == INVALID_HANDLE_VALUE)
 		{
 			codec->twopass.hints = CreateFile(codec->config.hintfile, GENERIC_WRITE, 0, 0, CREATE_ALWAYS, 0, 0);
-			if (codec->twopass.hints == INVALID_HANDLE_VALUE)
+			if (codec->twopass.hints	== INVALID_HANDLE_VALUE)
 			{
 				DEBUGERR("couldn't create hints file");
 				return ICERR_ERROR;
@@ -667,7 +685,7 @@
 	frame.image = icd->lpOutput;
 	frame.stride = icd->lpbiOutput->biWidth;
 
-	if (~((icd->dwFlags & ICDECOMPRESS_HURRYUP) | (icd->dwFlags & ICDECOMPRESS_UPDATE)))
+	if (~((icd->dwFlags & ICDECOMPRESS_HURRYUP) | (icd->dwFlags & ICDECOMPRESS_UPDATE) | (icd->dwFlags & ICDECOMPRESS_PREROLL)))
 	{
 		if ((frame.colorspace = get_colorspace(icd->lpbiOutput)) == XVID_CSP_NULL) 
 		{