Originally committed as revision 21697 to svn://svn.ffmpeg.org/ffmpeg/trunk
bgt 1b
pop {r4-r8,pc}
.endfunc
+
+function ff_pix_abs16_armv6, export=1
+ ldr r0, [sp]
+ push {r4-r9, lr}
+ mov r12, #0
+ mov lr, #0
+ ldm r1, {r4-r7}
+ ldr r8, [r2]
+1:
+ ldr r9, [r2, #4]
+ pld [r1, r3]
+ usada8 r12, r4, r8, r12
+ ldr r8, [r2, #8]
+ pld [r2, r3]
+ usada8 lr, r5, r9, lr
+ ldr r9, [r2, #12]
+ usada8 r12, r6, r8, r12
+ subs r0, r0, #1
+ usada8 lr, r7, r9, lr
+ beq 2f
+ add r1, r1, r3
+ ldm r1, {r4-r7}
+ add r2, r2, r3
+ ldr r8, [r2]
+ b 1b
+2:
+ add r0, r12, lr
+ pop {r4-r9, pc}
+.endfunc
uint8_t *restrict pixels,
int line_size);
+int ff_pix_abs16_armv6(void *s, uint8_t *blk1, uint8_t *blk2,
+ int line_size, int h);
+
void av_cold ff_dsputil_init_armv6(DSPContext* c, AVCodecContext *avctx)
{
if (!avctx->lowres && (avctx->idct_algo == FF_IDCT_AUTO ||
c->avg_pixels_tab[1][0] = ff_avg_pixels8_armv6;
c->add_pixels_clamped = ff_add_pixels_clamped_armv6;
+
+ c->pix_abs[0][0] = ff_pix_abs16_armv6;
+
+ c->sad[0] = ff_pix_abs16_armv6;
}