void MPV_common_init_armv4l(MpegEncContext *s) { int i; const int idct_algo= s->avctx->idct_algo; ff_put_pixels_clamped = s->avctx->dsp.put_pixels_clamped; ff_add_pixels_clamped = s->avctx->dsp.put_pixels_clamped; if(idct_algo==FF_IDCT_AUTO || idct_algo==FF_IDCT_ARM){ s->idct_put= arm_idct_put; s->idct_add= arm_idct_add; s->idct_permutation_type= FF_NO_IDCT_PERM; } }