Differential D7320 Diff 23409 source/blender/render/intern/source/render_result.c

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source/blender/render/intern/source/render_result.c

Show First 20 Lines • Show All 911 Lines • ▼ Show 20 Lines	bool RE_WriteRenderResult(ReportList *reports,

/* Write first layer if not multilayer and no layer was specified. */		/* Write first layer if not multilayer and no layer was specified. */
if (!multi_layer && layer == -1) {		if (!multi_layer && layer == -1) {
layer = 0;		layer = 0;
}		}

/* First add views since IMB_exr_add_channel checks number of views. */		/* First add views since IMB_exr_add_channel checks number of views. */
if (render_result_has_views(rr)) {		if (render_result_has_views(rr)) {
for (RenderView *rview = rr->views.first; rview; rview = rview->next) {		LISTBASE_FOREACH (RenderView *, rview, &rr->views) {
if (!view \|\| STREQ(view, rview->name)) {		if (!view \|\| STREQ(view, rview->name)) {
IMB_exr_add_view(exrhandle, rview->name);		IMB_exr_add_view(exrhandle, rview->name);
}		}
}		}
}		}

/* Compositing result. */		/* Compositing result. */
if (rr->have_combined) {		if (rr->have_combined) {
for (RenderView *rview = rr->views.first; rview; rview = rview->next) {		LISTBASE_FOREACH (RenderView *, rview, &rr->views) {
if (!rview->rectf) {		if (!rview->rectf) {
continue;		continue;
}		}

const char *viewname = rview->name;		const char *viewname = rview->name;
if (view) {		if (view) {
if (!STREQ(view, viewname)) {		if (!STREQ(view, viewname)) {
continue;		continue;
▲ Show 20 Lines • Show All 43 Lines • ▼ Show 20 Lines	bool RE_WriteRenderResult(ReportList *reports,
/* Other render layers. */		/* Other render layers. */
int nr = (rr->have_combined) ? 1 : 0;		int nr = (rr->have_combined) ? 1 : 0;
for (RenderLayer *rl = rr->layers.first; rl; rl = rl->next, nr++) {		for (RenderLayer *rl = rr->layers.first; rl; rl = rl->next, nr++) {
/* Skip other render layers if requested. */		/* Skip other render layers if requested. */
if (!multi_layer && nr != layer) {		if (!multi_layer && nr != layer) {
continue;		continue;
}		}

for (RenderPass *rp = rl->passes.first; rp; rp = rp->next) {		LISTBASE_FOREACH (RenderPass *, rp, &rl->passes) {
/* Skip non-RGBA and Z passes if not using multi layer. */		/* Skip non-RGBA and Z passes if not using multi layer. */
if (!multi_layer && !(STREQ(rp->name, RE_PASSNAME_COMBINED) \|\| STREQ(rp->name, "") \|\|		if (!multi_layer && !(STREQ(rp->name, RE_PASSNAME_COMBINED) \|\| STREQ(rp->name, "") \|\|
(STREQ(rp->name, RE_PASSNAME_Z) && write_z))) {		(STREQ(rp->name, RE_PASSNAME_Z) && write_z))) {
continue;		continue;
}		}

/* Skip pass if it does not match the requested view(s). */		/* Skip pass if it does not match the requested view(s). */
const char *viewname = rp->view;		const char *viewname = rp->view;
▲ Show 20 Lines • Show All 237 Lines • ▼ Show 20 Lines
}		}

/* begin write of exr tile file */		/* begin write of exr tile file */
void render_result_exr_file_begin(Render re, RenderEngine engine)		void render_result_exr_file_begin(Render re, RenderEngine engine)
{		{
char str[FILE_MAX];		char str[FILE_MAX];

for (RenderResult *rr = re->result; rr; rr = rr->next) {		for (RenderResult *rr = re->result; rr; rr = rr->next) {
for (RenderLayer *rl = rr->layers.first; rl; rl = rl->next) {		LISTBASE_FOREACH (RenderLayer *, rl, &rr->layers) {
/* Get passes needed by engine. Normally we would wait for the		/* Get passes needed by engine. Normally we would wait for the
* engine to create them, but for EXR file we need to know in		* engine to create them, but for EXR file we need to know in
* advance. */		* advance. */
ListBase templates;		ListBase templates;
render_result_get_pass_templates(engine, re, rl, &templates);		render_result_get_pass_templates(engine, re, rl, &templates);

/* Create render passes requested by engine. Only this part is		/* Create render passes requested by engine. Only this part is
* mutex locked to avoid deadlock with Python GIL. */		* mutex locked to avoid deadlock with Python GIL. */
BLI_rw_mutex_lock(&re->resultmutex, THREAD_LOCK_WRITE);		BLI_rw_mutex_lock(&re->resultmutex, THREAD_LOCK_WRITE);
for (RenderPass *pass = templates.first; pass; pass = pass->next) {		LISTBASE_FOREACH (RenderPass *, pass, &templates) {
RE_create_render_pass(		RE_create_render_pass(
re->result, pass->name, pass->channels, pass->chan_id, rl->name, NULL);		re->result, pass->name, pass->channels, pass->chan_id, rl->name, NULL);
}		}
BLI_rw_mutex_unlock(&re->resultmutex);		BLI_rw_mutex_unlock(&re->resultmutex);

BLI_freelistN(&templates);		BLI_freelistN(&templates);

/* Open EXR file for writing. */		/* Open EXR file for writing. */
render_result_exr_file_path(re->scene, rl->name, rr->sample_nr, str);		render_result_exr_file_path(re->scene, rl->name, rr->sample_nr, str);
printf("write exr tmp file, %dx%d, %s\n", rr->rectx, rr->recty, str);		printf("write exr tmp file, %dx%d, %s\n", rr->rectx, rr->recty, str);
IMB_exrtile_begin_write(rl->exrhandle, str, 0, rr->rectx, rr->recty, re->partx, re->party);		IMB_exrtile_begin_write(rl->exrhandle, str, 0, rr->rectx, rr->recty, re->partx, re->party);
}		}
}		}
}		}

/* end write of exr tile file, read back first sample */		/* end write of exr tile file, read back first sample */
void render_result_exr_file_end(Render re, RenderEngine engine)		void render_result_exr_file_end(Render re, RenderEngine engine)
{		{
/* Close EXR files. */		/* Close EXR files. */
for (RenderResult *rr = re->result; rr; rr = rr->next) {		for (RenderResult *rr = re->result; rr; rr = rr->next) {
for (RenderLayer *rl = rr->layers.first; rl; rl = rl->next) {		LISTBASE_FOREACH (RenderLayer *, rl, &rr->layers) {
IMB_exr_close(rl->exrhandle);		IMB_exr_close(rl->exrhandle);
rl->exrhandle = NULL;		rl->exrhandle = NULL;
}		}

rr->do_exr_tile = false;		rr->do_exr_tile = false;
}		}

/* Create new render result in memory instead of on disk. */		/* Create new render result in memory instead of on disk. */
BLI_rw_mutex_lock(&re->resultmutex, THREAD_LOCK_WRITE);		BLI_rw_mutex_lock(&re->resultmutex, THREAD_LOCK_WRITE);
render_result_free_list(&re->fullresult, re->result);		render_result_free_list(&re->fullresult, re->result);
re->result = render_result_new(re, &re->disprect, 0, RR_USE_MEM, RR_ALL_LAYERS, RR_ALL_VIEWS);		re->result = render_result_new(re, &re->disprect, 0, RR_USE_MEM, RR_ALL_LAYERS, RR_ALL_VIEWS);
BLI_rw_mutex_unlock(&re->resultmutex);		BLI_rw_mutex_unlock(&re->resultmutex);

for (RenderLayer *rl = re->result->layers.first; rl; rl = rl->next) {		LISTBASE_FOREACH (RenderLayer *, rl, &re->result->layers) {
/* Get passes needed by engine. */		/* Get passes needed by engine. */
ListBase templates;		ListBase templates;
render_result_get_pass_templates(engine, re, rl, &templates);		render_result_get_pass_templates(engine, re, rl, &templates);

/* Create render passes requested by engine. Only this part is		/* Create render passes requested by engine. Only this part is
* mutex locked to avoid deadlock with Python GIL. */		* mutex locked to avoid deadlock with Python GIL. */
BLI_rw_mutex_lock(&re->resultmutex, THREAD_LOCK_WRITE);		BLI_rw_mutex_lock(&re->resultmutex, THREAD_LOCK_WRITE);
for (RenderPass *pass = templates.first; pass; pass = pass->next) {		LISTBASE_FOREACH (RenderPass *, pass, &templates) {
RE_create_render_pass(re->result, pass->name, pass->channels, pass->chan_id, rl->name, NULL);		RE_create_render_pass(re->result, pass->name, pass->channels, pass->chan_id, rl->name, NULL);
}		}

BLI_freelistN(&templates);		BLI_freelistN(&templates);

/* Render passes contents from file. */		/* Render passes contents from file. */
char str[FILE_MAXFILE + MAX_ID_NAME + MAX_ID_NAME + 100] = "";		char str[FILE_MAXFILE + MAX_ID_NAME + MAX_ID_NAME + 100] = "";
render_result_exr_file_path(re->scene, rl->name, 0, str);		render_result_exr_file_path(re->scene, rl->name, 0, str);
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