← Back to branch summary

~ubuntu-branches/ubuntu/trusty/gst-libav1.0/trusty-proposed

« back to all changes in this revision

Viewing changes to gst-libs/ext/libav/libavcodec/arm/vp8dsp.h

  • Committer: Package Import Robot
  • Author(s): Sebastian Dröge
  • Date: 2013-09-24 17:07:00 UTC
  • mfrom: (1.1.17) (7.1.9 experimental)
  • Revision ID: package-import@ubuntu.com-20130924170700-4dg62s3pwl0pdakz
Tags: 1.2.0-1
* New upstream stable release:
  + debian/control:
    - Build depend on GStreamer and gst-plugins-base >= 1.2.0.

Show diffs side-by-side

added added

removed removed

Lines of Context:
gst-libs/ext/libav/libavcodec/arm/vp8dsp.h
 
1
/*
 
2
 * This file is part of Libav.
 
3
 *
 
4
 * Libav is free software; you can redistribute it and/or
 
5
 * modify it under the terms of the GNU Lesser General Public
 
6
 * License as published by the Free Software Foundation; either
 
7
 * version 2.1 of the License, or (at your option) any later version.
 
8
 *
 
9
 * Libav is distributed in the hope that it will be useful,
 
10
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 
11
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 
12
 * Lesser General Public License for more details.
 
13
 *
 
14
 * You should have received a copy of the GNU Lesser General Public
 
15
 * License along with Libav; if not, write to the Free Software
 
16
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 
17
 */
 
18
 
 
19
#ifndef AVCODEC_ARM_VP8DSP_H
 
20
#define AVCODEC_ARM_VP8DSP_H
 
21
 
 
22
#include "libavcodec/vp8dsp.h"
 
23
 
 
24
void ff_vp8dsp_init_armv6(VP8DSPContext *dsp);
 
25
void ff_vp8dsp_init_neon(VP8DSPContext *dsp);
 
26
 
 
27
#define VP8_LF_Y(hv, inner, opt)                                             \
 
28
    void ff_vp8_##hv##_loop_filter16##inner##_##opt(uint8_t *dst,            \
 
29
                                                    ptrdiff_t stride,        \
 
30
                                                    int flim_E, int flim_I,  \
 
31
                                                    int hev_thresh)
 
32
 
 
33
#define VP8_LF_UV(hv, inner, opt)                                            \
 
34
    void ff_vp8_##hv##_loop_filter8uv##inner##_##opt(uint8_t *dstU,          \
 
35
                                                     uint8_t *dstV,          \
 
36
                                                     ptrdiff_t stride,       \
 
37
                                                     int flim_E, int flim_I, \
 
38
                                                     int hev_thresh)
 
39
 
 
40
#define VP8_LF_SIMPLE(hv, opt)                                          \
 
41
    void ff_vp8_##hv##_loop_filter16_simple_##opt(uint8_t *dst,         \
 
42
                                                  ptrdiff_t stride,     \
 
43
                                                  int flim)
 
44
 
 
45
#define VP8_LF_HV(inner, opt)                   \
 
46
    VP8_LF_Y(h,  inner, opt);                   \
 
47
    VP8_LF_Y(v,  inner, opt);                   \
 
48
    VP8_LF_UV(h, inner, opt);                   \
 
49
    VP8_LF_UV(v, inner, opt)
 
50
 
 
51
#define VP8_LF(opt)                             \
 
52
    VP8_LF_HV(,       opt);                     \
 
53
    VP8_LF_HV(_inner, opt);                     \
 
54
    VP8_LF_SIMPLE(h, opt);                      \
 
55
    VP8_LF_SIMPLE(v, opt)
 
56
 
 
57
#define VP8_MC(n, opt)                                                  \
 
58
    void ff_put_vp8_##n##_##opt(uint8_t *dst, ptrdiff_t dststride,      \
 
59
                                uint8_t *src, ptrdiff_t srcstride,      \
 
60
                                int h, int x, int y)
 
61
 
 
62
#define VP8_EPEL(w, opt)                        \
 
63
    VP8_MC(pixels ## w, opt);                   \
 
64
    VP8_MC(epel ## w ## _h4, opt);              \
 
65
    VP8_MC(epel ## w ## _h6, opt);              \
 
66
    VP8_MC(epel ## w ## _v4, opt);              \
 
67
    VP8_MC(epel ## w ## _h4v4, opt);            \
 
68
    VP8_MC(epel ## w ## _h6v4, opt);            \
 
69
    VP8_MC(epel ## w ## _v6, opt);              \
 
70
    VP8_MC(epel ## w ## _h4v6, opt);            \
 
71
    VP8_MC(epel ## w ## _h6v6, opt)
 
72
 
 
73
#define VP8_BILIN(w, opt)                       \
 
74
    VP8_MC(bilin ## w ## _h, opt);              \
 
75
    VP8_MC(bilin ## w ## _v, opt);              \
 
76
    VP8_MC(bilin ## w ## _hv, opt)
 
77
 
 
78
#endif /* AVCODEC_ARM_VP8DSP_H */