From b5716df4cb2837bbbc42195cf1aefcf03e21d6a6 Mon Sep 17 00:00:00 2001
From: Sean Bartell <wingedtachikoma@gmail.com>
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/metadata/sgc.c | 67 -----------------------------------------------------
 1 file changed, 67 deletions(-)
 delete mode 100644 apps/metadata/sgc.c

(limited to 'apps/metadata/sgc.c')

diff --git a/apps/metadata/sgc.c b/apps/metadata/sgc.c
deleted file mode 100644
index 78cacb9b1b..0000000000
--- a/apps/metadata/sgc.c
+++ /dev/null
@@ -1,67 +0,0 @@
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include <ctype.h>
-#include <inttypes.h>
-
-#include "system.h"
-#include "metadata.h"
-#include "metadata_common.h"
-#include "metadata_parsers.h"
-#include "rbunicode.h"
-
-static bool parse_sgc_header(int fd, struct mp3entry* id3)
-{
-    /* Use the trackname part of the id3 structure as a temporary buffer */
-    unsigned char* buf = (unsigned char *)id3->path;
-
-     lseek(fd, 0, SEEK_SET);
-     if (read(fd, buf, 0xA0) < 0xA0)
-        return false;
-
-    /* calculate track length with number of tracks */
-    id3->length = buf[37] * 1000;
-
-    /* If meta info was found in the m3u skip next step */
-    if (id3->title && id3->title[0]) return true;
-
-    char *p = id3->id3v2buf;
-
-    /* Some metadata entries have 32 bytes length */
-    /* Game */
-    memcpy(p, &buf[64], 32); *(p + 33) = '\0';
-    id3->title = p;
-    p += strlen(p)+1;
-
-    /* Artist */
-    memcpy(p, &buf[96], 32); *(p + 33) = '\0';
-    id3->artist = p;
-    p += strlen(p)+1;
-
-    /* Copyright */
-    memcpy(p, &buf[128], 32); *(p + 33) = '\0';
-    id3->album = p;
-    p += strlen(p)+1;
-    return true;
-}
-
-
-bool get_sgc_metadata(int fd, struct mp3entry* id3)
-{
-   uint32_t sgc_type;
-    if ((lseek(fd, 0, SEEK_SET) < 0) ||
-         read_uint32be(fd, &sgc_type) != (int)sizeof(sgc_type))
-        return false;
-
-    id3->vbr = false;
-    id3->filesize = filesize(fd);
-    /* we only render 16 bits, 44.1KHz, Stereo */
-    id3->bitrate = 706;
-    id3->frequency = 44100;
-  
-    /* Make sure this is an SGC file */
-    if (sgc_type != FOURCC('S','G','C',0x1A))
-        return false;
-
-    return parse_sgc_header(fd, id3);
-}
-- 
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