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

/third_party/ffmpeg/libavcodec/
Dmpegvideo_motion.c146 ox = s->sprite_offset[0][0] + s->sprite_delta[0][0] * s->mb_x * 16 + in gmc_motion()
147 s->sprite_delta[0][1] * s->mb_y * 16; in gmc_motion()
148 oy = s->sprite_offset[0][1] + s->sprite_delta[1][0] * s->mb_x * 16 + in gmc_motion()
149 s->sprite_delta[1][1] * s->mb_y * 16; in gmc_motion()
153 s->sprite_delta[0][0], s->sprite_delta[0][1], in gmc_motion()
154 s->sprite_delta[1][0], s->sprite_delta[1][1], in gmc_motion()
158 ox + s->sprite_delta[0][0] * 8, in gmc_motion()
159 oy + s->sprite_delta[1][0] * 8, in gmc_motion()
160 s->sprite_delta[0][0], s->sprite_delta[0][1], in gmc_motion()
161 s->sprite_delta[1][0], s->sprite_delta[1][1], in gmc_motion()
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Dmpeg4videodec.c190 int64_t sprite_delta[2][2]; in mpeg4_decode_sprite_trajectory() local
274 sprite_delta[0][0] = a; in mpeg4_decode_sprite_trajectory()
275 sprite_delta[0][1] = in mpeg4_decode_sprite_trajectory()
276 sprite_delta[1][0] = 0; in mpeg4_decode_sprite_trajectory()
277 sprite_delta[1][1] = a; in mpeg4_decode_sprite_trajectory()
288 sprite_delta[0][0] = a; in mpeg4_decode_sprite_trajectory()
289 sprite_delta[0][1] = in mpeg4_decode_sprite_trajectory()
290 sprite_delta[1][0] = 0; in mpeg4_decode_sprite_trajectory()
291 sprite_delta[1][1] = a; in mpeg4_decode_sprite_trajectory()
316 sprite_delta[0][0] = (-r * sprite_ref[0][0] + virtual_ref[0][0]); in mpeg4_decode_sprite_trajectory()
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Dmpegvideo.h400 int sprite_delta[2][2]; ///< sprite_delta [isY][isMVY] member