X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-core%2Ftrunk%2Fsrc%2Fmodules%2Fmod_yuv420p%2Ftrgt_yuv.cpp;h=bad2dcaf40d9f4b26f4b0f2b8af65ac2cfa87a56;hb=9459638ad6797b8139f1e9f0715c96076dbf0890;hp=8dcfb5ec9316be657aa9ccae4c0eb0edcf703e3c;hpb=cc54c38609ee9745ad678e5e9b9d7d2912be9c95;p=synfig.git

diff --git a/synfig-core/trunk/src/modules/mod_yuv420p/trgt_yuv.cpp b/synfig-core/trunk/src/modules/mod_yuv420p/trgt_yuv.cpp
index 8dcfb5e..bad2dca 100644
--- a/synfig-core/trunk/src/modules/mod_yuv420p/trgt_yuv.cpp
+++ b/synfig-core/trunk/src/modules/mod_yuv420p/trgt_yuv.cpp
@@ -6,6 +6,7 @@
 **
 **	\legal
 **	Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+**	Copyright (c) 2007 Chris Moore
 **
 **	This package is free software; you can redistribute it and/or
 **	modify it under the terms of the GNU General Public License as
@@ -64,7 +65,7 @@ SYNFIG_TARGET_SET_CVS_ID(yuv,"$Id$");
 
 yuv::yuv(const char *FILENAME):
 	filename(FILENAME),
-	file( (filename=="-")?stdout:fopen(filename.c_str(),"wb") ),
+	file( (filename=="-")?stdout:fopen(filename.c_str(),POPEN_BINARY_WRITE_TYPE) ),
 	dithering(true)
 {
 	// YUV420P doesn't have an alpha channel
@@ -76,6 +77,18 @@ yuv::~yuv()
 }
 
 bool
+yuv::init()
+{
+	if (!file)
+		return false;
+
+	fprintf(file.get(), "YUV4MPEG2 W%d H%d F%d:1 Ip\n",
+			desc.get_w(), desc.get_h(),
+			round_to_int(desc.get_frame_rate()));
+	return true;
+}
+
+bool
 yuv::set_rend_desc(RendDesc *given_desc)
 {
 	given_desc->clear_flags();
@@ -93,8 +106,9 @@ yuv::set_rend_desc(RendDesc *given_desc)
 }
 
 bool
-yuv::start_frame(synfig::ProgressCallback *callback)
+yuv::start_frame(synfig::ProgressCallback */*callback*/)
 {
+	fprintf(file.get(), "FRAME\n");
 	return static_cast<bool>(file);
 }