Chiebot-Mirror
/
FFmpeg
mirror of https://github.com/FFmpeg/FFmpeg.git
8
0
Fork 0
Code Issues Projects Releases Wiki Activity

msmpeg4data: Move WMV2 data tables to their own file

Browse Source
pull/180/head
Diego Biurrun 9 years ago
parent 79866803ff
commit f9fbd47467
8 changed files with 71 additions and 24 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 11
      libavcodec/Makefile
  2. 14
      libavcodec/msmpeg4data.c
  3. 3
      libavcodec/msmpeg4data.h
  4. 2
      libavcodec/mss2.c
  5. 2
      libavcodec/vc1.c
  6. 1
      libavcodec/wmv2.c
  7. 35
      libavcodec/wmv2data.c
  8. 27
      libavcodec/wmv2data.h

11
libavcodec/Makefile
Unescape View File

@ -329,7 +329,7 @@ OBJS-$(CONFIG_MSMPEG4V3_ENCODER) += msmpeg4enc.o msmpeg4.o msmpeg4data.o
OBJS-$(CONFIG_MSRLE_DECODER) += msrle.o msrledec.o
OBJS-$(CONFIG_MSA1_DECODER) += mss3.o
OBJS-$(CONFIG_MSS1_DECODER) += mss1.o mss12.o
OBJS-$(CONFIG_MSS2_DECODER) += mss2.o mss12.o mss2dsp.o
OBJS-$(CONFIG_MSS2_DECODER) += mss2.o mss12.o mss2dsp.o wmv2data.o
OBJS-$(CONFIG_MSVIDEO1_DECODER) += msvideo1.o
OBJS-$(CONFIG_MSZH_DECODER) += lcldec.o
OBJS-$(CONFIG_MTS2_DECODER) += mss4.o
@ -444,7 +444,8 @@ OBJS-$(CONFIG_VBLE_DECODER) += vble.o
OBJS-$(CONFIG_VC1_DECODER) += vc1dec.o vc1_block.o vc1_loopfilter.o \
vc1_mc.o vc1_pred.o vc1.o vc1data.o \
vc1dsp.o \
msmpeg4dec.o msmpeg4.o msmpeg4data.o
msmpeg4dec.o msmpeg4.o msmpeg4data.o \
wmv2data.o
OBJS-$(CONFIG_VCR1_DECODER) += vcr1.o
OBJS-$(CONFIG_VMDAUDIO_DECODER) += vmdaudio.o
OBJS-$(CONFIG_VMDVIDEO_DECODER) += vmdvideo.o
@ -474,9 +475,9 @@ OBJS-$(CONFIG_WMAVOICE_DECODER) += wmavoice.o \
celp_filters.o \
acelp_vectors.o acelp_filters.o
OBJS-$(CONFIG_WMV1_DECODER) += msmpeg4dec.o msmpeg4.o msmpeg4data.o
OBJS-$(CONFIG_WMV2_DECODER) += wmv2dec.o wmv2.o \
OBJS-$(CONFIG_WMV2_DECODER) += wmv2dec.o wmv2.o wmv2data.o \
msmpeg4dec.o msmpeg4.o msmpeg4data.o
OBJS-$(CONFIG_WMV2_ENCODER) += wmv2enc.o wmv2.o \
OBJS-$(CONFIG_WMV2_ENCODER) += wmv2enc.o wmv2.o wmv2data.o \
msmpeg4.o msmpeg4enc.o msmpeg4data.o
OBJS-$(CONFIG_WNV1_DECODER) += wnv1.o
OBJS-$(CONFIG_WS_SND1_DECODER) += ws-snd1.o
@ -731,7 +732,7 @@ OBJS-$(CONFIG_PNM_PARSER) += pnm_parser.o pnm.o
OBJS-$(CONFIG_RV30_PARSER) += rv34_parser.o
OBJS-$(CONFIG_RV40_PARSER) += rv34_parser.o
OBJS-$(CONFIG_TAK_PARSER) += tak_parser.o tak.o
OBJS-$(CONFIG_VC1_PARSER) += vc1_parser.o
OBJS-$(CONFIG_VC1_PARSER) += vc1_parser.o wmv2data.o
OBJS-$(CONFIG_VP3_PARSER) += vp3_parser.o
OBJS-$(CONFIG_VP8_PARSER) += vp8_parser.o

14
libavcodec/msmpeg4data.c
Unescape View File

@ -1959,17 +1959,3 @@ const uint32_t (*const ff_wmv2_inter_table[WMV2_INTER_CBP_TABLE_COUNT])[2] = {
table_mb_non_intra4,
ff_table_mb_non_intra,
};
const uint8_t ff_wmv2_scantableA[64] = {
0x00, 0x01, 0x02, 0x08, 0x03, 0x09, 0x0A, 0x10,
0x04, 0x0B, 0x11, 0x18, 0x12, 0x0C, 0x05, 0x13,
0x19, 0x0D, 0x14, 0x1A, 0x1B, 0x06, 0x15, 0x1C,
0x0E, 0x16, 0x1D, 0x07, 0x1E, 0x0F, 0x17, 0x1F,
};
const uint8_t ff_wmv2_scantableB[64] = {
0x00, 0x08, 0x01, 0x10, 0x09, 0x18, 0x11, 0x02,
0x20, 0x0A, 0x19, 0x28, 0x12, 0x30, 0x21, 0x1A,
0x38, 0x29, 0x22, 0x03, 0x31, 0x39, 0x0B, 0x2A,
0x13, 0x32, 0x1B, 0x3A, 0x23, 0x2B, 0x33, 0x3B,
};

3
libavcodec/msmpeg4data.h
Unescape View File

@ -84,7 +84,4 @@ extern const uint32_t ff_table1_dc_chroma[120][2];
#define WMV2_INTER_CBP_TABLE_COUNT 4
extern const uint32_t (* const ff_wmv2_inter_table[WMV2_INTER_CBP_TABLE_COUNT])[2];
extern const uint8_t ff_wmv2_scantableA[64];
extern const uint8_t ff_wmv2_scantableB[64];
#endif /* AVCODEC_MSMPEG4DATA_H */

2
libavcodec/mss2.c
Unescape View File

@ -28,9 +28,9 @@
#include "internal.h"
#include "mpeg_er.h"
#include "msmpeg4.h"
#include "msmpeg4data.h"
#include "qpeldsp.h"
#include "vc1.h"
#include "wmv2data.h"
#include "mss12.h"
#include "mss2dsp.h"

2
libavcodec/vc1.c
Unescape View File

@ -32,7 +32,7 @@
#include "mpegvideo.h"
#include "vc1.h"
#include "vc1data.h"
#include "msmpeg4data.h"
#include "wmv2data.h"
#include "unary.h"
#include "simple_idct.h"

1
libavcodec/wmv2.c
Unescape View File

@ -25,6 +25,7 @@
#include "msmpeg4data.h"
#include "simple_idct.h"
#include "wmv2.h"
#include "wmv2data.h"
av_cold void ff_wmv2_common_init(Wmv2Context *w)

35
libavcodec/wmv2data.c
Unescape View File

@ -0,0 +1,35 @@
/*
* This file is part of Libav.
*
* Libav is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* Libav 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with Libav; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <stdint.h>
#include "wmv2data.h"
const uint8_t ff_wmv2_scantableA[64] = {
0x00, 0x01, 0x02, 0x08, 0x03, 0x09, 0x0A, 0x10,
0x04, 0x0B, 0x11, 0x18, 0x12, 0x0C, 0x05, 0x13,
0x19, 0x0D, 0x14, 0x1A, 0x1B, 0x06, 0x15, 0x1C,
0x0E, 0x16, 0x1D, 0x07, 0x1E, 0x0F, 0x17, 0x1F,
};
const uint8_t ff_wmv2_scantableB[64] = {
0x00, 0x08, 0x01, 0x10, 0x09, 0x18, 0x11, 0x02,
0x20, 0x0A, 0x19, 0x28, 0x12, 0x30, 0x21, 0x1A,
0x38, 0x29, 0x22, 0x03, 0x31, 0x39, 0x0B, 0x2A,
0x13, 0x32, 0x1B, 0x3A, 0x23, 0x2B, 0x33, 0x3B,
};

27
libavcodec/wmv2data.h
Unescape View File

@ -0,0 +1,27 @@
/*
* This file is part of Libav.
*
* Libav is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* Libav 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with Libav; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef AVCODEC_WMV2DATA_H
#define AVCODEC_WMV2DATA_H
#include <stdint.h>
extern const uint8_t ff_wmv2_scantableA[64];
extern const uint8_t ff_wmv2_scantableB[64];
#endif /* AVCODEC_WMV2DATA_H */
Write Preview
Loading…
Cancel
Save