void commit_params (struct dt_iop_module_t *self, dt_iop_params_t *p1, dt_dev_pixelpipe_t *pipe, dt_dev_pixelpipe_iop_t *piece)
{
dt_iop_colorout_params_t *p = (dt_iop_colorout_params_t *)p1;
dt_iop_colorout_data_t *d = (dt_iop_colorout_data_t *)piece->data;
gchar *overprofile = dt_conf_get_string("plugins/lighttable/export/iccprofile");
const int overintent = dt_conf_get_int("plugins/lighttable/export/iccintent");
const int high_quality_processing = dt_conf_get_bool("plugins/lighttable/export/force_lcms2");
gchar *outprofile=NULL;
int outintent = 0;
/* cleanup profiles */
if (d->output)
dt_colorspaces_cleanup_profile(d->output);
d->output = NULL;
if (d->softproof_enabled)
dt_colorspaces_cleanup_profile(d->softproof);
d->softproof = NULL;
d->softproof_enabled = p->softproof_enabled;
if(self->dev->gui_attached && self->gui_data != NULL)
{
dt_iop_colorout_gui_data_t *g = (dt_iop_colorout_gui_data_t *)self->gui_data;
g->softproof_enabled = p->softproof_enabled;
}
if (d->xform)
{
cmsDeleteTransform(d->xform);
d->xform = 0;
}
d->cmatrix[0] = NAN;
d->lut[0][0] = -1.0f;
d->lut[1][0] = -1.0f;
d->lut[2][0] = -1.0f;
piece->process_cl_ready = 1;
/* if we are exporting then check and set usage of override profile */
if (pipe->type == DT_DEV_PIXELPIPE_EXPORT)
{
if (overprofile && strcmp(overprofile, "image"))
snprintf(p->iccprofile, DT_IOP_COLOR_ICC_LEN, "%s", overprofile);
if (overintent >= 0)
p->intent = overintent;
outprofile = p->iccprofile;
outintent = p->intent;
}
else
{
/* we are not exporting, using display profile as output */
outprofile = p->displayprofile;
outintent = p->displayintent;
}
/*
* Setup transform flags
*/
uint32_t transformFlags = 0;
/* creating output profile */
d->output = _create_profile(outprofile);
/* creating softproof profile if softproof is enabled */
if (d->softproof_enabled && pipe->type == DT_DEV_PIXELPIPE_FULL)
{
d->softproof = _create_profile(p->softproofprofile);
/* TODO: the use of bpc should be userconfigurable either from module or preference pane */
/* softproof flag and black point compensation */
transformFlags |= cmsFLAGS_SOFTPROOFING|cmsFLAGS_NOCACHE|cmsFLAGS_BLACKPOINTCOMPENSATION;
if(d->softproof_enabled == DT_SOFTPROOF_GAMUTCHECK)
transformFlags |= cmsFLAGS_GAMUTCHECK;
}
/* get matrix from profile, if softproofing or high quality exporting always go xform codepath */
if (d->softproof_enabled || (pipe->type == DT_DEV_PIXELPIPE_EXPORT && high_quality_processing) ||
dt_colorspaces_get_matrix_from_output_profile (d->output, d->cmatrix, d->lut[0], d->lut[1], d->lut[2], LUT_SAMPLES))
{
d->cmatrix[0] = NAN;
piece->process_cl_ready = 0;
d->xform = cmsCreateProofingTransform(d->Lab,
TYPE_Lab_FLT,
d->output,
TYPE_RGB_FLT,
d->softproof,
outintent,
INTENT_RELATIVE_COLORIMETRIC,
transformFlags);
}
// user selected a non-supported output profile, check that:
if (!d->xform && isnan(d->cmatrix[0]))
{
dt_control_log(_("unsupported output profile has been replaced by sRGB!"));
if (d->output)
dt_colorspaces_cleanup_profile(d->output);
d->output = dt_colorspaces_create_srgb_profile();
if (d->softproof_enabled || dt_colorspaces_get_matrix_from_output_profile (d->output, d->cmatrix, d->lut[0], d->lut[1], d->lut[2], LUT_SAMPLES))
{
d->cmatrix[0] = NAN;
piece->process_cl_ready = 0;
d->xform = cmsCreateProofingTransform(d->Lab,
TYPE_Lab_FLT,
d->output,
TYPE_RGB_FLT,
d->softproof,
outintent,
INTENT_RELATIVE_COLORIMETRIC,
transformFlags);
}
}
// now try to initialize unbounded mode:
// we do extrapolation for input values above 1.0f.
// unfortunately we can only do this if we got the computation
// in our hands, i.e. for the fast builtin-dt-matrix-profile path.
for(int k=0; k<3; k++)
{
// omit luts marked as linear (negative as marker)
if(d->lut[k][0] >= 0.0f)
{
const float x[4] = {0.7f, 0.8f, 0.9f, 1.0f};
const float y[4] = {lerp_lut(d->lut[k], x[0]),
lerp_lut(d->lut[k], x[1]),
lerp_lut(d->lut[k], x[2]),
lerp_lut(d->lut[k], x[3])
};
dt_iop_estimate_exp(x, y, 4, d->unbounded_coeffs[k]);
}
else d->unbounded_coeffs[k][0] = -1.0f;
}
//fprintf(stderr, " Output profile %s, softproof %s%s%s\n", outprofile, d->softproof_enabled?"enabled ":"disabled",d->softproof_enabled?"using profile ":"",d->softproof_enabled?p->softproofprofile:"");
g_free(overprofile);
}
void
ges_base_xml_formatter_add_encoding_profile (GESBaseXmlFormatter * self,
const gchar * type, const gchar * parent, const gchar * name,
const gchar * description, GstCaps * format, const gchar * preset,
const gchar * preset_name, guint id, guint presence, GstCaps * restriction,
guint pass, gboolean variableframerate, GstStructure * properties,
GError ** error)
{
const GList *tmp;
GstEncodingProfile *profile;
GstEncodingContainerProfile *parent_profile = NULL;
GESBaseXmlFormatterPrivate *priv = _GET_PRIV (self);
if (priv->check_only)
goto done;
if (parent == NULL) {
profile =
_create_profile (self, type, parent, name, description, format, preset,
preset_name, id, presence, restriction, pass, variableframerate);
ges_project_add_encoding_profile (GES_FORMATTER (self)->project, profile);
gst_object_unref (profile);
goto done;
}
for (tmp = ges_project_list_encoding_profiles (GES_FORMATTER (self)->project);
tmp; tmp = tmp->next) {
GstEncodingProfile *tmpprofile = GST_ENCODING_PROFILE (tmp->data);
if (g_strcmp0 (gst_encoding_profile_get_name (tmpprofile),
gst_encoding_profile_get_name (tmpprofile)) == 0) {
if (!GST_IS_ENCODING_CONTAINER_PROFILE (tmpprofile)) {
g_set_error (error, G_MARKUP_ERROR, G_MARKUP_ERROR_INVALID_CONTENT,
"Profile '%s' parent %s is not a container...'", name, parent);
goto done;
}
parent_profile = GST_ENCODING_CONTAINER_PROFILE (tmpprofile);
break;
}
}
if (parent_profile == NULL) {
g_set_error (error, G_MARKUP_ERROR, G_MARKUP_ERROR_INVALID_CONTENT,
"Profile '%s' parent %s does not exist'", name, parent);
goto done;
}
profile =
_create_profile (self, type, parent, name, description, format, preset,
preset_name, id, presence, restriction, pass, variableframerate);
if (profile == NULL)
goto done;
gst_encoding_container_profile_add_profile (parent_profile, profile);
done:
if (format)
gst_caps_unref (format);
if (restriction)
gst_caps_unref (restriction);
}