added libjson-c. added driver, webinterface and userspace daemon for the

fonera mp3-hack


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8509 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 72 insertions, 0 deletions

diff --git a/package/fonera-mp3/src/lib/mp3_common.h b/package/fonera-mp3/src/lib/mp3_common.h
new file mode 100644
index 0000000000..d1eb0fa568
--- /dev/null
+++ b/package/fonera-mp3/src/lib/mp3_common.h
@@ -0,0 +1,72 @@
+/*
+* FOXMP3 
+* Copyright (c) 2006 acmesystems.it - john@acmesystems.it
+*
+* 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, MA02111-1307USA
+*
+* Feedback, Bugs...  info@acmesystems.it
+*
+*/ 
+
+#define MP3_CHUNK_SIZE 			4096	
+#define MP3_BUFFERING			0
+#define MP3_PLAYING			1
+#define MP3_BUFFER_FINISHED		2
+#define MP3_PLAY_FINISHED		3
+
+typedef struct _MP3_DATA{
+	unsigned char mp3[MP3_CHUNK_SIZE];
+	unsigned char state;
+} MP3_DATA;
+
+
+#define IOCTL_MP3_INIT			0x01
+#define IOCTL_MP3_RESET			0x02
+#define IOCTL_MP3_SETVOLUME		0x03
+#define IOCTL_MP3_GETVOLUME		0x04
+typedef struct _AUDIO_DATA{
+	unsigned int bitrate;
+	unsigned int sample_rate;
+	unsigned char is_stereo;
+}AUDIO_DATA;
+#define IOCTL_MP3_GETAUDIODATA		0x05
+
+#define IOCTL_MP3_CLEARBUFFER		0x06
+#define IOCTL_MP3_PLAY			0x07
+typedef struct _MP3_BEEP{
+	unsigned char 	freq;
+	unsigned int	ms;
+} MP3_BEEP;
+#define IOCTL_MP3_BEEP			0x08			
+#define IOCTL_MP3_END_REACHED		0x09
+
+#define IOCTL_MP3_BASS			0x10
+
+#define CRYSTAL12288			0x9800
+#define CRYSTAL24576			0x0
+
+#define MP3_OK				0
+#define MP3_ERROR			1
+#define MP3_END				2
+
+void mp3_reset(void);
+unsigned char mp3_send_data_to_buffer(MP3_DATA mp3_data);
+unsigned char mp3_buffer_finished(void);
+unsigned char mp3_play(void);
+void mp3_stop(void);
+int mp3_init(void);
+void mp3_bass(unsigned char t_freq, unsigned char t_amp, 
+		unsigned char b_freq, unsigned char b_amp);
+void mp3_set_volume(unsigned char left, unsigned char right);