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[16.git] / src / lib / dl / ext / lame / get_audio.h

diff --git a/src/lib/dl/ext/lame/get_audio.h b/src/lib/dl/ext/lame/get_audio.h
new file mode 100755 (executable)
index 0000000..028ca6b
--- /dev/null
+++ b/src/lib/dl/ext/lame/get_audio.h
@@ -0,0 +1,90 @@
+/*
+ *    Get Audio routines include file
+ *
+ *    Copyright (c) 1999 Albert L Faber
+ *                  2010 Robert Hegemann
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+
+#ifndef LAME_GET_AUDIO_H
+#define LAME_GET_AUDIO_H
+#include "lame.h"
+#include <stdio.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef enum sound_file_format_e {
+    sf_unknown,
+    sf_raw,
+    sf_wave,
+    sf_aiff,
+    sf_mp1,                  /* MPEG Layer 1, aka mpg */
+    sf_mp2,                  /* MPEG Layer 2 */
+    sf_mp3,                  /* MPEG Layer 3 */
+    sf_mp123,                /* MPEG Layer 1,2 or 3; whatever .mp3, .mp2, .mp1 or .mpg contains */
+    sf_ogg
+} sound_file_format;
+
+int     is_mpeg_file_format( int input_format );
+
+int     init_infile(lame_t gfp, char const * inPath);
+int     samples_to_skip_at_start(void);
+int     samples_to_skip_at_end(void);
+void    close_infile(void);
+int     get_audio(lame_t gfp, int buffer[2][1152]);
+int     get_audio16(lame_t gfp, short buffer[2][1152]);
+int     get_audio_float(lame_t gfp, float buffer[2][1152]);
+int     get_audio_double(lame_t gfp, double buffer[2][1152]);
+hip_t   get_hip(void);
+
+FILE   *init_outfile(char const *outPath, int decode);
+int     WriteWaveHeader(FILE * const fp, int pcmbytes, int freq, int channels, int bits);
+void    put_audio16(FILE* outf, short Buffer[2][1152], int iread, int nch);
+
+/*
+struct AudioReader;
+typedef struct AudioReader* AudioReader;
+
+AudioReader ar_open(lame_t gfp, char const* inPath);
+int     ar_samplesToSkipAtStart(AudioReader ar);
+int     ar_samplesToSkipAtEnd(AudioReader ar);
+void    ar_close(AudioReader ar);
+int     ar_readInt(AudioReader ar, lame_t gfp, int buffer[2][1152]);
+int     ar_readShort(AudioReader ar, lame_t gfp, short buffer[2][1152]);
+int     ar_readFloat(AudioReader ar, lame_t gfp, float buffer[2][1152]);
+
+struct AudioWriter;
+typedef struct AudioWriter* AudioWriter;
+
+AudioWriter aw_open(lame_t gfp, char const* outPath, int pcmbystes, int freq, int channels, int bits);
+int     aw_writeWaveHeader(AudioWriter aw);
+int     aw_write(AudioWriter aw, short buffer[2][1152], int n);
+int     aw_write(AudioWriter aw, float buffer[2][1152], int n);
+
+*/
+
+extern size_t sizeOfOldTag(lame_t gf);
+extern unsigned char* getOldTag(lame_t gf);
+
+#ifdef _cplusplus
+}
+#endif
+
+#endif /* ifndef LAME_GET_AUDIO_H */