cook: Make constants passed to AV_BE2NE32C() unsigned to avoid signed overflow.

[ffmpeg] / libavcodec / h264data.h

diff --git a/libavcodec/h264data.h b/libavcodec/h264data.h
index 8f93e4265350063df9db359b56760fa8ba5cab85..2cfa548624bb79ca9242416cae3564476d489160 100644 (file)
--- a/libavcodec/h264data.h
+++ b/libavcodec/h264data.h
@@ -2,25 +2,25 @@
  * H26L/H264/AVC/JVT/14496-10/... encoder/decoder
  * Copyright (c) 2003 Michael Niedermayer <michaelni@gmx.at>
  *
- * This file is part of FFmpeg.
+ * This file is part of Libav.
  *
- * FFmpeg is free software; you can redistribute it and/or
+ * 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.
  *
- * FFmpeg is distributed in the hope that it will be useful,
+ * 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 FFmpeg; if not, write to the Free Software
+ * License along with Libav; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
 /**
- * @file libavcodec/h264data.h
+ * @file
  * @brief
  *     H264 / AVC / MPEG4 part10 codec data table
  * @author Michael Niedermayer <michaelni@gmx.at>
@@ -36,7 +36,7 @@
 
 
 static const uint8_t golomb_to_pict_type[5]=
-{FF_P_TYPE, FF_B_TYPE, FF_I_TYPE, FF_SP_TYPE, FF_SI_TYPE};
+{AV_PICTURE_TYPE_P, AV_PICTURE_TYPE_B, AV_PICTURE_TYPE_I, AV_PICTURE_TYPE_SP, AV_PICTURE_TYPE_SI};
 
 static const uint8_t golomb_to_intra4x4_cbp[48]={
  47, 31, 15,  0, 23, 27, 29, 30,  7, 11, 13, 14, 39, 43, 45, 46,
@@ -80,7 +80,14 @@ static const uint8_t luma_dc_field_scan[16]={
 
 static const uint8_t chroma_dc_scan[4]={
  (0+0*2)*16, (1+0*2)*16,
- (0+1*2)*16, (1+1*2)*16,  //FIXME
+ (0+1*2)*16, (1+1*2)*16,
+};
+
+static const uint8_t chroma422_dc_scan[8]={
+ (0+0*2)*16, (0+1*2)*16,
+ (1+0*2)*16, (0+2*2)*16,
+ (0+3*2)*16, (1+1*2)*16,
+ (1+2*2)*16, (1+3*2)*16,
 };
 
 // zigzag_scan8x8_cavlc[i] = zigzag_scan8x8[(i/4) + 16*(i%4)]
@@ -197,7 +204,7 @@ static const PMbInfo p_sub_mb_type_info[4]={
 };
 
 static const PMbInfo b_mb_type_info[23]={
-{MB_TYPE_DIRECT2                                                   , 1, },
+{MB_TYPE_DIRECT2|MB_TYPE_L0L1                                      , 1, },
 {MB_TYPE_16x16|MB_TYPE_P0L0                                       , 1, },
 {MB_TYPE_16x16             |MB_TYPE_P0L1                          , 1, },
 {MB_TYPE_16x16|MB_TYPE_P0L0|MB_TYPE_P0L1                          , 1, },