TPG_QUAL_NOISE
if (tpg->qual != TPG_QUAL_NOISE && frame_line >= b->top &&
} else if (tpg->qual != TPG_QUAL_NOISE &&
} else if (tpg->pattern == TPG_PAT_NOISE || tpg->qual == TPG_QUAL_NOISE) {
case TPG_QUAL_NOISE:
if (qual == TPG_QUAL_NOISE) {
if (vivid_is_tv_cap(dev) && tpg_g_quality(&dev->tpg) == TPG_QUAL_NOISE) {
tpg_s_quality(&dev->tpg, TPG_QUAL_NOISE, 0);
tpg_s_quality(&dev->tpg, TPG_QUAL_NOISE, 0);
tpg_s_quality(&dev->tpg, TPG_QUAL_NOISE, 0);
tpg_s_quality(&dev->tpg, TPG_QUAL_NOISE,
tpg_g_quality(&dev->tpg) == TPG_QUAL_NOISE)