Lines Matching full:distortion
27 * This file contains definitions of routines that perform rate distortion
296 * evaluate best intra 16x16 mode (rate distortion opt off)
300 * that best represents the macro-block (least distortion) and occupies fewer
308 * (distortion + lambda*rate). Where distortion is SAD/SATD,... between the
315 * the distortion as the deviation b/w input and the predicted block as opposed
331 /* SAD(distortion metric) of an 8x8 block */
337 /* cost = distortion + lambda*rate */
441 /* cost = distortion + lambda*rate */
449 /* evaluate distortion between the actual blk and the estimated blk for the given mode */
452 /* cost = distortion + lambda*rate */
471 /* cost = distortion + lambda*rate */
491 * evaluate best intra 8x8 mode (rate distortion opt on)
495 * that best represents the macro-block (least distortion) and occupies fewer
502 * (distortion + lambda*rate). Where distortion is SAD/SATD,... between the
509 * the distortion as the deviation b/w input and the predicted block as opposed
523 /* SAD(distortion metric) of an 4x4 block */
529 /* cost = distortion + lambda*rate */
702 /* evaluate distortion between the actual blk and the estimated blk for the given mode */
715 /* macroblock distortion */
739 * evaluate best intra 4x4 mode (rate distortion opt off)
743 * that best represents the macro-block (least distortion) and occupies fewer
751 * (distortion + lambda*rate). Where distortion is SAD/SATD,... between the
758 * the distortion as the deviation b/w input and the predicted block as opposed
775 /* SAD(distortion metric) of an 4x4 block */
781 /* cost = distortion + lambda*rate */
986 /* macroblock distortion */
1008 * @brief evaluate best intra 4x4 mode (rate distortion opt on)
1012 * that best represents the macro-block (least distortion) and occupies fewer
1020 * (distortion + lambda*rate). Where distortion is SAD/SATD,... between the
1027 * the distortion as the deviation b/w input and the predicted block as opposed
1044 /* SAD(distortion metric) of an 4x4 block */
1050 /* cost = distortion + lambda*rate */
1293 /* macroblock distortion */
1347 * evaluate best chroma intra 8x8 mode (rate distortion opt off)
1351 * the mode that best represents the macroblock (least distortion) and occupies
1370 /* SAD(distortion metric) of an 8x8 block */
1475 /* evaluate distortion(sad) */
1478 /* update the least distortion information if necessary */
