diff options
Diffstat (limited to 'media/libstagefright/codecs/amrwbenc/inc/q_pulse.h')
| -rw-r--r-- | media/libstagefright/codecs/amrwbenc/inc/q_pulse.h | 132 |
1 files changed, 66 insertions, 66 deletions
diff --git a/media/libstagefright/codecs/amrwbenc/inc/q_pulse.h b/media/libstagefright/codecs/amrwbenc/inc/q_pulse.h index baf5525..b5d5280 100644 --- a/media/libstagefright/codecs/amrwbenc/inc/q_pulse.h +++ b/media/libstagefright/codecs/amrwbenc/inc/q_pulse.h @@ -1,66 +1,66 @@ -
-/*
- ** Copyright 2003-2010, VisualOn, Inc.
- **
- ** Licensed under the Apache License, Version 2.0 (the "License");
- ** you may not use this file except in compliance with the License.
- ** You may obtain a copy of the License at
- **
- ** http://www.apache.org/licenses/LICENSE-2.0
- **
- ** Unless required by applicable law or agreed to in writing, software
- ** distributed under the License is distributed on an "AS IS" BASIS,
- ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- ** See the License for the specific language governing permissions and
- ** limitations under the License.
- */
-
-
-/*--------------------------------------------------------------------------*
- * Q_PULSE.H *
- *--------------------------------------------------------------------------*
- * Coding and decoding of algebraic codebook *
- *--------------------------------------------------------------------------*/
-
-#ifndef __Q_PULSE_H__
-#define __Q_PULSE_H__
-
-#include "typedef.h"
-
-Word32 quant_1p_N1( /* (o) return (N+1) bits */
- Word16 pos, /* (i) position of the pulse */
- Word16 N); /* (i) number of bits for position */
-
-Word32 quant_2p_2N1( /* (o) return (2*N)+1 bits */
- Word16 pos1, /* (i) position of the pulse 1 */
- Word16 pos2, /* (i) position of the pulse 2 */
- Word16 N); /* (i) number of bits for position */
-
-Word32 quant_3p_3N1( /* (o) return (3*N)+1 bits */
- Word16 pos1, /* (i) position of the pulse 1 */
- Word16 pos2, /* (i) position of the pulse 2 */
- Word16 pos3, /* (i) position of the pulse 3 */
- Word16 N); /* (i) number of bits for position */
-
-Word32 quant_4p_4N1( /* (o) return (4*N)+1 bits */
- Word16 pos1, /* (i) position of the pulse 1 */
- Word16 pos2, /* (i) position of the pulse 2 */
- Word16 pos3, /* (i) position of the pulse 3 */
- Word16 pos4, /* (i) position of the pulse 4 */
- Word16 N); /* (i) number of bits for position */
-
-Word32 quant_4p_4N( /* (o) return 4*N bits */
- Word16 pos[], /* (i) position of the pulse 1..4 */
- Word16 N); /* (i) number of bits for position */
-
-Word32 quant_5p_5N( /* (o) return 5*N bits */
- Word16 pos[], /* (i) position of the pulse 1..5 */
- Word16 N); /* (i) number of bits for position */
-
-Word32 quant_6p_6N_2( /* (o) return (6*N)-2 bits */
- Word16 pos[], /* (i) position of the pulse 1..6 */
- Word16 N); /* (i) number of bits for position */
-
-
-#endif //__Q_PULSE_H__
-
+ +/* + ** Copyright 2003-2010, VisualOn, Inc. + ** + ** Licensed under the Apache License, Version 2.0 (the "License"); + ** you may not use this file except in compliance with the License. + ** You may obtain a copy of the License at + ** + ** http://www.apache.org/licenses/LICENSE-2.0 + ** + ** Unless required by applicable law or agreed to in writing, software + ** distributed under the License is distributed on an "AS IS" BASIS, + ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + ** See the License for the specific language governing permissions and + ** limitations under the License. + */ + + +/*--------------------------------------------------------------------------* + * Q_PULSE.H * + *--------------------------------------------------------------------------* + * Coding and decoding of algebraic codebook * + *--------------------------------------------------------------------------*/ + +#ifndef __Q_PULSE_H__ +#define __Q_PULSE_H__ + +#include "typedef.h" + +Word32 quant_1p_N1( /* (o) return (N+1) bits */ + Word16 pos, /* (i) position of the pulse */ + Word16 N); /* (i) number of bits for position */ + +Word32 quant_2p_2N1( /* (o) return (2*N)+1 bits */ + Word16 pos1, /* (i) position of the pulse 1 */ + Word16 pos2, /* (i) position of the pulse 2 */ + Word16 N); /* (i) number of bits for position */ + +Word32 quant_3p_3N1( /* (o) return (3*N)+1 bits */ + Word16 pos1, /* (i) position of the pulse 1 */ + Word16 pos2, /* (i) position of the pulse 2 */ + Word16 pos3, /* (i) position of the pulse 3 */ + Word16 N); /* (i) number of bits for position */ + +Word32 quant_4p_4N1( /* (o) return (4*N)+1 bits */ + Word16 pos1, /* (i) position of the pulse 1 */ + Word16 pos2, /* (i) position of the pulse 2 */ + Word16 pos3, /* (i) position of the pulse 3 */ + Word16 pos4, /* (i) position of the pulse 4 */ + Word16 N); /* (i) number of bits for position */ + +Word32 quant_4p_4N( /* (o) return 4*N bits */ + Word16 pos[], /* (i) position of the pulse 1..4 */ + Word16 N); /* (i) number of bits for position */ + +Word32 quant_5p_5N( /* (o) return 5*N bits */ + Word16 pos[], /* (i) position of the pulse 1..5 */ + Word16 N); /* (i) number of bits for position */ + +Word32 quant_6p_6N_2( /* (o) return (6*N)-2 bits */ + Word16 pos[], /* (i) position of the pulse 1..6 */ + Word16 N); /* (i) number of bits for position */ + + +#endif //__Q_PULSE_H__ + |