hwr...@126.com:
> From: hwren <hwr...@126.com>
>
> Signed-off-by: hwren <hwr...@126.com>
> ---
> libavcodec/Makefile | 2 +
> libavcodec/avs3.c | 95 +++++++++++++++++++++++++++++++++++++++++++++
> libavcodec/avs3.h | 52 +++++++++++++++++++++++++
> 3 files changed, 149 insertions(+)
> create mode 100644 libavcodec/avs3.c
> create mode 100644 libavcodec/avs3.h
>
> diff --git a/libavcodec/Makefile b/libavcodec/Makefile
> index 3431ba2dca..e1e0c4629d 100644
> --- a/libavcodec/Makefile
> +++ b/libavcodec/Makefile
> @@ -6,6 +6,7 @@ HEADERS = ac3_parser.h
> \
> avcodec.h \
> avdct.h \
> avfft.h \
> + avs3.h \
> bsf.h \
> codec.h \
> codec_desc.h \
> @@ -32,6 +33,7 @@ OBJS = ac3_parser.o
> \
> avdct.o \
> avpacket.o \
> avpicture.o \
> + avs3.o \
> bitstream.o \
> bitstream_filter.o \
> bitstream_filters.o \
> diff --git a/libavcodec/avs3.c b/libavcodec/avs3.c
> new file mode 100644
> index 0000000000..8587e36def
> --- /dev/null
> +++ b/libavcodec/avs3.c
> @@ -0,0 +1,95 @@
> +/*
> + * AVS3 related definition
> + *
> + * Copyright (C) 2020 Huiwen Ren, <hwr...@gmail.com>
> + *
> + * This file is part of FFmpeg.
> + *
> + * FFmpeg 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,
> + * 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
> + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
> USA
> + */
> +
> +#include "avs3.h"
> +
> +const AVRational ff_avs3_frame_rate_tab[16] = {
> + { 0 , 0 }, // forbid
> + { 24000, 1001},
> + { 24 , 1 },
> + { 25 , 1 },
> + { 30000, 1001},
> + { 30 , 1 },
> + { 50 , 1 },
> + { 60000, 1001},
> + { 60 , 1 },
> + { 100 , 1 },
> + { 120 , 1 },
> + { 200 , 1 },
> + { 240 , 1 },
> + { 300 , 1 },
> + { 0 , 0 }, // reserved
> + { 0 , 0 } // reserved
> +};
> +
> +const int ff_avs3_color_primaries_tab[10] = {
> + AVCOL_PRI_RESERVED0 , // 0
> + AVCOL_PRI_BT709 , // 1
> + AVCOL_PRI_UNSPECIFIED , // 2
> + AVCOL_PRI_RESERVED , // 3
> + AVCOL_PRI_BT470M , // 4
> + AVCOL_PRI_BT470BG , // 5
> + AVCOL_PRI_SMPTE170M , // 6
> + AVCOL_PRI_SMPTE240M , // 7
> + AVCOL_PRI_FILM , // 8
> + AVCOL_PRI_BT2020 // 9
> +};
> +
> +const enum AVPictureType ff_avs3_image_type[4] = {
> + AV_PICTURE_TYPE_NONE,
> + AV_PICTURE_TYPE_I,
> + AV_PICTURE_TYPE_P,
> + AV_PICTURE_TYPE_B
> +};
These two coincide with the values of the constants, so they could be
removed.
> \ No newline at end of file
This should be fixed.
- Andreas
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