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Searched refs:sprite_delta (Results 1 – 3 of 3) sorted by relevance

/third_party/ffmpeg/libavcodec/
Dmpegvideo_motion.c148 ox = s->sprite_offset[0][0] + s->sprite_delta[0][0] * s->mb_x * 16 + in gmc_motion()
149 s->sprite_delta[0][1] * s->mb_y * 16; in gmc_motion()
150 oy = s->sprite_offset[0][1] + s->sprite_delta[1][0] * s->mb_x * 16 + in gmc_motion()
151 s->sprite_delta[1][1] * s->mb_y * 16; in gmc_motion()
155 s->sprite_delta[0][0], s->sprite_delta[0][1], in gmc_motion()
156 s->sprite_delta[1][0], s->sprite_delta[1][1], in gmc_motion()
160 ox + s->sprite_delta[0][0] * 8, in gmc_motion()
161 oy + s->sprite_delta[1][0] * 8, in gmc_motion()
162 s->sprite_delta[0][0], s->sprite_delta[0][1], in gmc_motion()
163 s->sprite_delta[1][0], s->sprite_delta[1][1], in gmc_motion()
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Dmpeg4videodec.c261 int64_t sprite_delta[2][2]; in mpeg4_decode_sprite_trajectory() local
345 sprite_delta[0][0] = a; in mpeg4_decode_sprite_trajectory()
346 sprite_delta[0][1] = in mpeg4_decode_sprite_trajectory()
347 sprite_delta[1][0] = 0; in mpeg4_decode_sprite_trajectory()
348 sprite_delta[1][1] = a; in mpeg4_decode_sprite_trajectory()
359 sprite_delta[0][0] = a; in mpeg4_decode_sprite_trajectory()
360 sprite_delta[0][1] = in mpeg4_decode_sprite_trajectory()
361 sprite_delta[1][0] = 0; in mpeg4_decode_sprite_trajectory()
362 sprite_delta[1][1] = a; in mpeg4_decode_sprite_trajectory()
387 sprite_delta[0][0] = (-r * sprite_ref[0][0] + virtual_ref[0][0]); in mpeg4_decode_sprite_trajectory()
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Dmpegvideo.h374 int sprite_delta[2][2]; ///< sprite_delta [isY][isMVY] member