X-Git-Url: http://git.cinelerra-gg.org/git/?a=blobdiff_plain;f=cinelerra-5.1%2Fcinelerra%2Ffilesndfile.h;fp=cinelerra-5.1%2Fcinelerra%2Ffilesndfile.h;h=a163486147821d637a852bdc1b39463f307b2754;hb=30bdb85eb33a8ee7ba675038a86c6be59c43d7bd;hp=0000000000000000000000000000000000000000;hpb=52fcc46226f9df46f9ce9d0566dc568455a7db0b;p=goodguy%2Fhistory.git

diff --git a/cinelerra-5.1/cinelerra/filesndfile.h b/cinelerra-5.1/cinelerra/filesndfile.h
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+++ b/cinelerra-5.1/cinelerra/filesndfile.h
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+
+/*
+ * CINELERRA
+ * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
+ * 
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ * 
+ */
+
+#ifndef FILESNDFILE_H
+#define FILESNDFILE_H
+
+#include <stdio.h>
+#include <stdint.h>
+
+#include "bitspopup.inc"
+#include "filebase.h"
+#include "filesndfile.h"
+#include "sndfile.h"
+
+// The following libsndfile files have to be modified to support VFS.
+// They need to use FILE * instead of file descriptors.
+// open doesn't seem to be overridable.
+// file_io.c
+// sndfile.c
+// sndfile.h
+
+class FileSndFile : public FileBase
+{
+public:
+	FileSndFile(Asset *asset, File *file);
+	~FileSndFile();
+
+	static int check_sig(Asset *asset);
+	int open_file(int rd, int wr);
+	int close_file();
+	int set_audio_position(int64_t sample);
+	int read_samples(double *buffer, int64_t len);
+	int write_samples(double **buffer, int64_t len);
+	void format_to_asset();
+	void asset_to_format();
+
+	static void get_parameters(BC_WindowBase *parent_window, 
+		Asset *asset, 
+		BC_WindowBase* &format_window,
+		int audio_options,
+		int video_options);
+
+	SNDFILE *fd;
+	SF_INFO fd_config;
+// Temp for interleaved channels
+	double *temp_double;
+	int64_t temp_allocated;
+};
+
+class SndFileConfig;
+
+class SndFileHILO : public BC_Radial
+{
+public:
+	SndFileHILO(SndFileConfig *gui, int x, int y);
+	int handle_event();
+	SndFileConfig *gui;
+};
+
+class SndFileLOHI : public BC_Radial
+{
+public:
+	SndFileLOHI(SndFileConfig *gui, int x, int y);
+	int handle_event();
+	SndFileConfig *gui;
+};
+
+
+class SndFileConfig : public BC_Window
+{
+public:
+	SndFileConfig(BC_WindowBase *parent_window, Asset *asset);
+	~SndFileConfig();
+
+	void create_objects();
+	int close_event();
+
+	BC_WindowBase *parent_window;
+	BitsPopup *bits_popup;
+	SndFileHILO *hilo;
+	SndFileLOHI *lohi;
+	Asset *asset;
+};
+
+#endif