From b5716df4cb2837bbbc42195cf1aefcf03e21d6a6 Mon Sep 17 00:00:00 2001 From: Sean Bartell Date: Fri, 24 Jun 2011 01:25:21 -0400 Subject: Build librbcodec with DSP and metadata. All associated files are moved to /lib/rbcodec. Change-Id: I572ddd2b8a996aae1e98c081d06b1ed356dce222 --- apps/mp3data.h | 89 ---------------------------------------------------------- 1 file changed, 89 deletions(-) delete mode 100644 apps/mp3data.h (limited to 'apps/mp3data.h') diff --git a/apps/mp3data.h b/apps/mp3data.h deleted file mode 100644 index 762c2f4..0000000 --- a/apps/mp3data.h +++ /dev/null @@ -1,89 +0,0 @@ -/*************************************************************************** - * __________ __ ___. - * Open \______ \ ____ ____ | | _\_ |__ _______ ___ - * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / - * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < - * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ - * \/ \/ \/ \/ \/ - * $Id$ - * - * Copyright (C) 2002 by Linus Nielsen Feltzing - * - * 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 software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY - * KIND, either express or implied. - * - ****************************************************************************/ - -#ifndef _MP3DATA_H_ -#define _MP3DATA_H_ - -#define MPEG_VERSION1 0 -#define MPEG_VERSION2 1 -#define MPEG_VERSION2_5 2 - -#include /* size_t */ - -struct mp3info { - /* Standard MP3 frame header fields */ - int version; - int layer; - int bitrate; - long frequency; - int padding; - int channel_mode; - int frame_size; /* Frame size in bytes */ - int frame_samples;/* Samples per frame */ - int ft_num; /* Numerator of frametime in milliseconds */ - int ft_den; /* Denominator of frametime in milliseconds */ - - bool is_vbr; /* True if the file is VBR */ - bool has_toc; /* True if there is a VBR header in the file */ - unsigned char toc[100]; - unsigned long frame_count; /* Number of frames in the file (if VBR) */ - unsigned long byte_count; /* File size in bytes */ - unsigned long file_time; /* Length of the whole file in milliseconds */ - int enc_delay; /* Encoder delay, fetched from LAME header */ - int enc_padding; /* Padded samples added to last frame. LAME header */ -}; - -/* Xing header information */ -#define VBR_FRAMES_FLAG 0x01 -#define VBR_BYTES_FLAG 0x02 -#define VBR_TOC_FLAG 0x04 -#define VBR_QUALITY_FLAG 0x08 - -#define MAX_XING_HEADER_SIZE 576 - -unsigned long find_next_frame(int fd, - long *offset, - long max_offset, - unsigned long reference_header); -unsigned long mem_find_next_frame(int startpos, - long *offset, - long max_offset, - unsigned long reference_header, - unsigned char* buf, size_t buflen); -int get_mp3file_info(int fd, - struct mp3info *info); - -int count_mp3_frames(int fd, int startpos, int filesize, - void (*progressfunc)(int), - unsigned char* buf, size_t buflen); - -int create_xing_header(int fd, long startpos, long filesize, - unsigned char *buf, unsigned long num_frames, - unsigned long rec_time, unsigned long header_template, - void (*progressfunc)(int), bool generate_toc, - unsigned char *tempbuf, size_t tempbuflen ); - -extern unsigned long bytes2int(unsigned long b0, - unsigned long b1, - unsigned long b2, - unsigned long b3); - -#endif -- cgit v1.1