*/
#include "assets.h"
+#include "audiodevice.h"
#include "bcsignals.h"
#include "cache.h"
#include "clip.h"
-#include "confirmsave.h"
#include "cstrdup.h"
#include "edl.h"
#include "edlsession.h"
#include "vrender.h"
#define WIDTH 400
-#define HEIGHT 285
+#define HEIGHT 330
#define MAX_SCALE 16
ProxyMenuItem::ProxyMenuItem(MWindow *mwindow)
void ProxyDialog::handle_close_event(int result)
{
- asset->save_defaults(mwindow->defaults, "PROXY_", 1, 1, 0, 0, 0);
-
- if( !result )
- to_proxy();
-}
-
-void ProxyDialog::to_proxy()
-{
- ArrayList<Indexable*> orig_idxbls;
- ArrayList<Indexable*> proxy_assets;
-
- EDL *edl = mwindow->edl;
- mwindow->edl->Garbage::add_user();
- mwindow->save_backup();
- mwindow->undo->update_undo_before(_("proxy"), this);
- ProxyRender proxy_render(mwindow, asset);
-
-// revert project to original size from current size
-// remove all session proxy assets at the at the current proxy_scale
- int proxy_scale = edl->session->proxy_scale;
- if( proxy_scale > 1 ) {
- Asset *orig_asset = edl->assets->first;
- for( ; orig_asset; orig_asset=orig_asset->next ) {
- char new_path[BCTEXTLEN];
- proxy_render.to_proxy_path(new_path, orig_asset, proxy_scale);
-// test if proxy asset was already added to proxy_assets
- int got_it = 0;
- for( int i = 0; !got_it && i<proxy_assets.size(); ++i )
- got_it = !strcmp(proxy_assets[i]->path, new_path);
- if( got_it ) continue;
- Asset *proxy_asset = edl->assets->get_asset(new_path);
- if( !proxy_asset ) continue;
-// add pointer to existing EDL asset if it exists
-// EDL won't delete it unless it's the same pointer.
- proxy_assets.append(proxy_asset);
- proxy_asset->add_user();
- orig_idxbls.append(orig_asset);
- orig_asset->add_user();
- }
-
-// convert from the proxy assets to the original assets
- int proxy_auto_scale = edl->session->proxy_auto_scale;
- mwindow->set_proxy(0, 1, proxy_auto_scale, &proxy_assets, &orig_idxbls);
-
-// remove the references
- for( int i=0; i<proxy_assets.size(); ++i ) {
- Asset *proxy = (Asset *) proxy_assets[i];
- proxy->width = proxy->actual_width;
- proxy->height = proxy->actual_height;
- proxy->remove_user();
- mwindow->edl->assets->remove_pointer(proxy);
- proxy->remove_user();
- }
- proxy_assets.remove_all();
- for( int i = 0; i < orig_idxbls.size(); i++ )
- orig_idxbls[i]->remove_user();
- orig_idxbls.remove_all();
- }
-
- ArrayList<char *> confirm_paths; // test for new files
- confirm_paths.set_array_delete();
-
-// convert to new size if not original size
- if( new_scale != 1 ) {
- FileSystem fs;
- Asset *orig = mwindow->edl->assets->first;
- for( ; orig; orig=orig->next ) {
- Asset *proxy = proxy_render.add_original(orig, new_scale);
- if( !proxy ) continue;
- int exists = fs.get_size(proxy->path) > 0 ? 1 : 0;
- int got_it = exists && // if proxy exists, and is newer than orig
- fs.get_date(proxy->path) > fs.get_date(orig->path) ? 1 : 0;
- if( !got_it ) {
- if( exists ) // prompt user to overwrite
- confirm_paths.append(cstrdup(proxy->path));
- proxy_render.add_needed(orig, proxy);
- }
- }
+ if( result ) return;
+ if( !File::renders_video(asset) ) {
+ eprintf("Specified format does not render video");
+ return;
}
-
- int result = 0;
-// test for existing files
- if( confirm_paths.size() ) {
- result = ConfirmSave::test_files(mwindow, &confirm_paths);
- confirm_paths.remove_all_objects();
+ mwindow->edl->session->proxy_use_scaler = use_scaler;
+ mwindow->edl->session->proxy_auto_scale = auto_scale;
+ mwindow->edl->session->proxy_beep = beep;
+ mwindow->edl->session->proxy_disabled_scale = 1;
+ asset->save_defaults(mwindow->defaults, "PROXY_", 1, 1, 0, 0, 0);
+ result = mwindow->to_proxy(asset, new_scale);
+ if( result >= 0 && beep && new_scale != 1 ) {
+ static struct { double freq, secs, gain; }
+ tone[2] = { { 2000., 1.5, 0.5 }, { 4000., 0.25, 0.5 } };
+ int i = result > 0 ? 0 : 1;
+ mwindow->beep(tone[i].freq, tone[i].secs, tone[i].gain);
}
-
- if( !result )
- result = proxy_render.create_needed_proxies(new_scale);
-
- if( !result ) // resize project
- mwindow->set_proxy(use_scaler, new_scale, auto_scale,
- &proxy_render.orig_idxbls, &proxy_render.orig_proxies);
-
- mwindow->undo->update_undo_after(_("proxy"), LOAD_ALL);
- mwindow->edl->Garbage::remove_user();
- mwindow->restart_brender();
-
- mwindow->gui->lock_window("ProxyDialog::to_proxy");
- mwindow->update_project(LOAD_ALL);
- mwindow->gui->unlock_window();
}
-
void ProxyRender::to_proxy_path(char *new_path, Indexable *indexable, int scale)
{
// path is already a proxy
sfx = ep; ep += n;
}
for( char *cp=prxy; --n>=0; ++cp ) *sfx++ = *cp;
- const char *ext = format_asset->format == FILE_FFMPEG ?
- format_asset->fformat : File::get_tag(format_asset->format);
*ep++ = '.';
+ const char *ext = indexable->get_video_frames() < 0 ? "png" :
+ format_asset->format == FILE_FFMPEG ?
+ format_asset->fformat :
+ File::get_tag(format_asset->format);
while( *ext ) *ep++ = *ext++;
*ep = 0;
//printf("ProxyRender::to_proxy_path %d %s %s\n", __LINE__, new_path), asset->path);
}
-void ProxyRender::from_proxy_path(char *new_path, Asset *asset, int scale)
+int ProxyRender::from_proxy_path(char *new_path, Indexable *indexable, int scale)
{
char prxy[BCTEXTLEN];
int n = sprintf(prxy, ".proxy%d", scale);
- strcpy(new_path, asset->path);
+ strcpy(new_path, indexable->path);
char *ptr = strstr(new_path, prxy);
- if( !ptr || (ptr[n] != '-' && ptr[n] != '.') ) return;
+ if( !ptr || (ptr[n] != '-' && ptr[n] != '.') ) return 1;
// remove proxy, path.proxy#-sfx.ext => path.sfx
char *ext = strrchr(ptr, '.');
if( !ext ) ext = ptr + strlen(ptr);
char *cp = ptr + n;
for( *cp='.'; cp<ext; ++cp ) *ptr++ = *cp;
*ptr = 0;
+ return 0;
}
ProxyRender::ProxyRender(MWindow *mwindow, Asset *format_asset)
Asset *ProxyRender::add_original(Indexable *idxbl, int new_scale)
{
if( !idxbl->have_video() ) return 0;
- if( idxbl->get_video_frames() <= 0 ) return 0;
// don't proxy proxies
if( strstr(idxbl->path,".proxy") ) return 0;
char new_path[BCTEXTLEN];
if( !proxy ) {
proxy = new Asset(new_path);
// new compression parameters
- proxy->copy_format(format_asset, 0);
+ int64_t video_frames = idxbl->get_video_frames();
+ if( video_frames < 0 ) {
+ proxy->format = FILE_PNG;
+ proxy->png_use_alpha = 1;
+ proxy->video_length = -1;
+ }
+ else {
+ proxy->copy_format(format_asset, 0);
+ proxy->video_length = video_frames;
+ }
proxy->awindow_folder = AW_PROXY_FOLDER;
proxy->audio_data = 0;
proxy->video_data = 1;
if( proxy->height & 1 ) ++proxy->height;
proxy->actual_height = proxy->height;
proxy->frame_rate = idxbl->get_frame_rate();
- proxy->video_length = idxbl->get_video_frames();
- edl_assets->append(proxy);
}
- proxy->add_user();
orig_proxies.append(proxy);
idxbl->add_user();
orig_idxbls.append(idxbl);
if( failed && !canceled ) {
eprintf("Error making proxy.");
}
-
return !failed && !canceled ? 0 : 1;
}
dialog->use_scaler = mwindow->edl->session->proxy_use_scaler;
dialog->orig_scale = mwindow->edl->session->proxy_scale;
dialog->auto_scale = mwindow->edl->session->proxy_auto_scale;
+ dialog->beep = mwindow->edl->session->proxy_beep;
dialog->new_scale = dialog->orig_scale;
int x = margin;
add_subwindow(new_dimensions = new BC_Title(x, y, ""));
y += new_dimensions->get_h() + margin;
+ x = margin;
+ add_subwindow(text = new BC_Title(x, y, _("Active Scale: ")));
+ x += text->get_w() + margin;
+ add_subwindow(active_scale = new BC_Title(x, y, ""));
+ y += active_scale->get_h() + margin;
+
x = margin; y += 25;
format_tools = new ProxyFormatTools(mwindow, this, dialog->asset);
format_tools->create_objects(x, y, 0, 1, 0, 0, 0, 1, 0, 1, // skip the path
x = margin;
add_subwindow(auto_scale = new ProxyAutoScale(this, x, y));
y += auto_scale->get_h() + margin;
+ add_subwindow(beep_on_done = new ProxyBeepOnDone(this, x, y));
+ y += beep_on_done->get_h() + margin;
update();
void ProxyWindow::update()
{
-// preview the new size
- char string[BCTEXTLEN];
-//printf("ProxyWindow::update %d %d %d %d %d\n",
-// __LINE__, mwindow->edl->session->output_w, mwindow->edl->session->output_h,
-// dialog->orig_scale, dialog->new_scale);
+ char string[BCSTRLEN];
int orig_w = mwindow->edl->session->output_w * dialog->orig_scale;
int orig_h = mwindow->edl->session->output_h * dialog->orig_scale;
int new_w = orig_w / dialog->new_scale;
scale_factor->set_text(string);
use_scaler->update();
auto_scale->update();
+ int scale = mwindow->edl->session->proxy_scale;
+ if( scale == 1 ) scale = mwindow->edl->session->proxy_disabled_scale;
+ sprintf(string, scale>1 ? "1/%d" : "%d", scale);
+ active_scale->update(string);
}
}
ProxyAutoScale::ProxyAutoScale(ProxyWindow *pwindow, int x, int y)
- : BC_CheckBox(x, y, pwindow->dialog->use_scaler, _("Auto proxy/scale media loads"))
+ : BC_CheckBox(x, y, pwindow->dialog->auto_scale, _("Auto proxy/scale media loads"))
{
this->pwindow = pwindow;
}
return 1;
}
+ProxyBeepOnDone::ProxyBeepOnDone(ProxyWindow *pwindow, int x, int y)
+ : BC_CheckBox(x, y, pwindow->dialog->beep, _("Beep on done"))
+{
+ this->pwindow = pwindow;
+}
+
+int ProxyBeepOnDone::handle_event()
+{
+ pwindow->dialog->beep = get_value();
+ pwindow->update();
+ return 1;
+}
+
ProxyMenu::ProxyMenu(MWindow *mwindow, ProxyWindow *pwindow,
int x, int y, int w, const char *text)
result = dst_file.open_file(preferences, proxy, 0, 1);
if( result ) {
proxy_render->failed = 1;
+ ::remove(proxy->path);
return;
}
VFrame src_frame(src_w,src_h, edl->session->color_model);
OverlayFrame scaler(processors);
+ int64_t video_length = orig->get_video_frames();
+ if( video_length < 0 ) video_length = 1;
- for( int64_t i=0, length=orig->get_video_frames(); i<length &&
+ for( int64_t i=0; i<video_length &&
!proxy_render->failed && !proxy_render->is_canceled(); ++i ) {
if( orig->is_asset ) {
src_file->set_video_position(i, 0);
mwindow->mainindexes->add_next_asset(0, asset);
mwindow->mainindexes->start_build();
}
+ else
+ ::remove(proxy->path);
}
return new ProxyPackage;
}
+
+ProxyBeep::ProxyBeep(MWindow *mwindow)
+ : Thread(1, 0, 0)
+{
+ this->mwindow = mwindow;
+ audio = new AudioDevice(mwindow);
+ playing_audio = 0;
+ interrupted = -1;
+}
+
+ProxyBeep::~ProxyBeep()
+{
+ stop(0);
+ delete audio;
+}
+
+void ProxyBeep::run()
+{
+ int channels = 2;
+ int64_t bfrsz = BEEP_SAMPLE_RATE;
+ EDL *edl = mwindow->edl;
+ EDLSession *session = edl->session;
+ AudioOutConfig *aconfig = session->playback_config->aconfig;
+ audio->open_output(aconfig, BEEP_SAMPLE_RATE, bfrsz, channels, 0);
+ audio->start_playback();
+
+ double out0[bfrsz], out1[bfrsz], *out[2] = { out0, out1 };
+ const double two_pi = 2*M_PI;
+ int64_t audio_len = BEEP_SAMPLE_RATE * secs;
+ const double dt = two_pi * freq/BEEP_SAMPLE_RATE;
+ double th = 0;
+
+ audio_pos = 0;
+ playing_audio = 1;
+ while( !interrupted ) {
+ int len = audio_len - audio_pos;
+ if( len <= 0 ) break;
+ if( len > bfrsz ) len = bfrsz;
+ int k = audio_pos;
+ for( int i=0; i<len; ++i,++k,th+=dt ) {
+ double t = th - two_pi;
+ if( t >= 0 ) th = t;
+ out0[i] = out1[i] = sin(th) * gain;
+ }
+ audio->write_buffer(out, channels, len);
+ audio_pos = k;
+ }
+
+ if( !interrupted )
+ audio->set_last_buffer();
+ audio->stop_audio(interrupted ? 0 : 1);
+ playing_audio = 0;
+
+ audio->close_all();
+}
+
+void ProxyBeep::start()
+{
+ if( running() ) return;
+ audio_pos = -1;
+ interrupted = 0;
+ Thread::start();
+}
+
+void ProxyBeep::stop(int wait)
+{
+ if( running() && !interrupted ) {
+ interrupted = 1;
+ audio->stop_audio(wait);
+ }
+ Thread::join();
+}
+
+void ProxyBeep::tone(double freq, double secs, double gain)
+{
+ stop(0);
+ this->freq = freq;
+ this->secs = secs;
+ this->gain = gain;
+ start();
+}
+
projects / goodguy / history.git / blobdiff