Electronic Arts Madcow Video Decoder.
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#include "avcodec.h"
#include "blockdsp.h"
#include "bytestream.h"
#include "bswapdsp.h"
#include "get_bits.h"
#include "aandcttab.h"
#include "eaidct.h"
#include "idctdsp.h"
#include "internal.h"
#include "mpeg12data.h"
#include "mpeg12vlc.h"
Go to the source code of this file.
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static av_cold int | decode_init (AVCodecContext *avctx) |
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static void | comp (unsigned char *dst, int dst_stride, unsigned char *src, int src_stride, int add) |
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static void | comp_block (MadContext *t, AVFrame *frame, int mb_x, int mb_y, int j, int mv_x, int mv_y, int add) |
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static void | idct_put (MadContext *t, AVFrame *frame, int16_t *block, int mb_x, int mb_y, int j) |
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static int | decode_block_intra (MadContext *s, int16_t *block) |
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static int | decode_motion (GetBitContext *gb) |
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static int | decode_mb (MadContext *s, AVFrame *frame, int inter) |
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static void | calc_quant_matrix (MadContext *s, int qscale) |
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static int | decode_frame (AVCodecContext *avctx, void *data, int *got_frame, AVPacket *avpkt) |
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static av_cold int | decode_end (AVCodecContext *avctx) |
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#define EA_PREAMBLE_SIZE 8 |
static void comp |
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unsigned char * |
dst, |
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int |
dst_stride, |
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unsigned char * |
src, |
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int |
src_stride, |
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int |
add |
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) |
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inlinestatic |
Definition at line 83 of file eamad.c.
Referenced by av_get_padded_bits_per_pixel(), av_image_fill_max_pixsteps(), av_read_image_line(), av_write_image_line(), bmp_decode_frame(), comp_block(), config_output(), config_props(), decode_component(), dirac_decode_frame_internal(), ff_blend_mask(), ff_blend_rectangle(), ff_get_unscaled_swscale(), fill_coding_method_array(), filter_frame(), init_noise(), init_tile(), interleave_compare_dts(), jpeg2000_dec_cleanup(), jpeg2000_decode_packets_po_iteration(), ls_decode_line(), ls_encode_line(), ls_encode_run(), noise(), sad_hv_bilinear_filter_16width_msa(), swr_next_pts(), tile_codeblocks(), vp5_parse_vector_adjustment(), vp5_parse_vector_models(), vp6_parse_vector_adjustment(), and vp6_parse_vector_models().
static void comp_block |
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MadContext * |
t, |
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AVFrame * |
frame, |
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int |
mb_x, |
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int |
mb_y, |
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int |
j, |
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int |
mv_x, |
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int |
mv_y, |
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int |
add |
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) |
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inlinestatic |
static int decode_block_intra |
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MadContext * |
s, |
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int16_t * |
block |
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inlinestatic |
Initial value:= {
.name = "eamad",
}
static av_cold int init(AVCodecContext *avctx)
#define NULL_IF_CONFIG_SMALL(x)
Return NULL if CONFIG_SMALL is true, otherwise the argument without modification. ...
static av_cold int decode_end(AVCodecContext *avctx)
static int decode_frame(AVCodecContext *avctx, void *data, int *got_frame, AVPacket *avpkt)
static int decode(AVCodecContext *avctx, void *data, int *got_sub, AVPacket *avpkt)
#define AV_CODEC_CAP_DR1
Codec uses get_buffer() for allocating buffers and supports custom allocators.
static av_cold int decode_init(AVCodecContext *avctx)
Definition at line 342 of file eamad.c.