4cca47b538
For coefficients, use int16_t (instead of short); for pixel values in 16-bit intermediates, use uint16_t (instead of unsigned short); for all others, use uint8_t (instead of unsigned char). Change-Id: I3619cd9abf106c3742eccc2e2f5e89a62774f7da
48 lines
1.6 KiB
C
48 lines
1.6 KiB
C
/*
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* Copyright (c) 2010 The WebM project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef VP9_COMMON_VP9_INVTRANS_H_
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#define VP9_COMMON_VP9_INVTRANS_H_
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#include "vpx_ports/config.h"
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#include "vpx/vpx_integer.h"
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#include "vp9/common/vp9_blockd.h"
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extern void vp9_inverse_transform_b_4x4(MACROBLOCKD *xd, int block, int pitch);
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extern void vp9_inverse_transform_mb_4x4(MACROBLOCKD *xd);
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extern void vp9_inverse_transform_mby_4x4(MACROBLOCKD *xd);
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extern void vp9_inverse_transform_mbuv_4x4(MACROBLOCKD *xd);
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extern void vp9_inverse_transform_b_8x8(int16_t *input_dqcoeff,
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int16_t *output_coeff, int pitch);
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extern void vp9_inverse_transform_mb_8x8(MACROBLOCKD *xd);
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extern void vp9_inverse_transform_mby_8x8(MACROBLOCKD *xd);
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extern void vp9_inverse_transform_mbuv_8x8(MACROBLOCKD *xd);
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extern void vp9_inverse_transform_b_16x16(int16_t *input_dqcoeff,
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int16_t *output_coeff, int pitch);
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extern void vp9_inverse_transform_mb_16x16(MACROBLOCKD *xd);
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extern void vp9_inverse_transform_mby_16x16(MACROBLOCKD *xd);
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#if CONFIG_TX32X32 && CONFIG_SUPERBLOCKS
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extern void vp9_inverse_transform_sby_32x32(SUPERBLOCKD *xd_sb);
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extern void vp9_inverse_transform_sbuv_16x16(SUPERBLOCKD *xd_sb);
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#endif
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#endif // VP9_COMMON_VP9_INVTRANS_H_
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