if (s->avctx->flags & AV_CODEC_FLAG_INTERLACED_DCT) {
int ps = s->ildct_cmp(NULL, data, NULL, linesize, 8) - 400;
if (ps > 0) {
- int is = s->ildct_cmp(NULL, data, NULL, linesize << 1, 4) +
- s->ildct_cmp(NULL, data + linesize, NULL, linesize << 1, 4);
+ int is = s->ildct_cmp(NULL, data, NULL, linesize * 2, 4) +
+ s->ildct_cmp(NULL, data + linesize, NULL, linesize * 2, 4);
return ps > is;
}
}
if (data) {
if (DV_PROFILE_IS_HD(s->sys)) {
- s->get_pixels(blk, data, linesize << bi->dct_mode);
+ s->get_pixels(blk, data, linesize * (1 << bi->dct_mode));
s->fdct[0](blk);
} else {
bi->dct_mode = dv_guess_dct_mode(s, data, linesize);
qnos[mb_index] = DV_PROFILE_IS_HD(s->sys) ? 1 : 15;
- y_ptr = s->frame->data[0] + ((mb_y * s->frame->linesize[0] + mb_x) << 3);
+ y_ptr = s->frame->data[0] + (mb_y * s->frame->linesize[0] + mb_x) * 8;
linesize = s->frame->linesize[0];
if (s->sys->height == 1080 && mb_y < 134)
if ((s->sys->pix_fmt == AV_PIX_FMT_YUV420P) ||
(s->sys->pix_fmt == AV_PIX_FMT_YUV411P && mb_x >= (704 / 8)) ||
(s->sys->height >= 720 && mb_y != 134)) {
- y_stride = s->frame->linesize[0] << (3*!enc_blk->dct_mode);
+ y_stride = s->frame->linesize[0] * (1 << (3*!enc_blk->dct_mode));
} else {
y_stride = 16;
}
y_ptr = s->frame->data[0] +
- ((mb_y * s->frame->linesize[0] + mb_x) << 3);
+ (mb_y * s->frame->linesize[0] + mb_x) * 8;
linesize = s->frame->linesize[0];
if (s->sys->video_stype == 4) { /* SD 422 */
enc_blk += 4;
/* initializing chrominance blocks */
- c_offset = (((mb_y >> (s->sys->pix_fmt == AV_PIX_FMT_YUV420P)) * s->frame->linesize[1] +
- (mb_x >> ((s->sys->pix_fmt == AV_PIX_FMT_YUV411P) ? 2 : 1))) << 3);
+ c_offset = ((mb_y >> (s->sys->pix_fmt == AV_PIX_FMT_YUV420P)) * s->frame->linesize[1] +
+ (mb_x >> ((s->sys->pix_fmt == AV_PIX_FMT_YUV411P) ? 2 : 1))) * 8;
for (j = 2; j; j--) {
uint8_t *c_ptr = s->frame->data[j] + c_offset;
linesize = s->frame->linesize[j];
- y_stride = (mb_y == 134) ? 8 : (s->frame->linesize[j] << (3*!enc_blk->dct_mode));
+ y_stride = (mb_y == 134) ? 8 : (s->frame->linesize[j] * (1 << (3*!enc_blk->dct_mode)));
if (s->sys->pix_fmt == AV_PIX_FMT_YUV411P && mb_x >= (704 / 8)) {
uint8_t *d;
uint8_t *b = scratch;
for (i = 0; i < 8; i++) {
- d = c_ptr + (linesize << 3);
+ d = c_ptr + linesize * 8;
b[0] = c_ptr[0];
b[1] = c_ptr[1];
b[2] = c_ptr[2];