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Fix #4094: show total export progress instead of per timespan progress

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git-svn-id: svn://localhost/ardour2/branches/3.0@9710 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Sakari Bergen 2011-06-11 21:12:24 +00:00
parent c5f67d62df
commit 1de3eac2de
5 changed files with 25 additions and 42 deletions
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27
gtk2_ardour/export_dialog.cc
View File

@ -328,26 +328,15 @@ ExportDialog::show_progress ()
gint
ExportDialog::progress_timeout ()
{
switch (status->stage) {
case export_None:
progress_label.set_text ("");
break;
case export_ReadTimespan:
progress_label.set_text (string_compose (_("Reading timespan %1 of %2"), status->timespan, status->total_timespans));
break;
case export_PostProcess:
progress_label.set_text (string_compose (_("Processing file %2 of %3 (%1) from timespan %4 of %5"),
file_notebook->get_nth_format_name (status->format),
status->format, status->total_formats,
status->timespan, status->total_timespans));
break;
case export_Write:
progress_label.set_text (string_compose (_("Encoding file %2 of %3 (%1) from timespan %4 of %5"),
file_notebook->get_nth_format_name (status->format),
status->format, status->total_formats,
status->timespan, status->total_timespans));
break;
std::string status_text;
if (status->normalizing) {
status_text = string_compose (_("Normalizing timespan %1 of %2"),
status->timespan, status->total_timespans);
} else {
status_text = string_compose (_("Exporting timespan %1 of %2"),
status->timespan, status->total_timespans);
}
progress_label.set_text (status_text);
progress_bar.set_fraction (status->progress);
return TRUE;

1
libs/ardour/ardour/export_graph_builder.h
View File

@ -63,6 +63,7 @@ class ExportGraphBuilder
int process (framecnt_t frames, bool last_cycle);
bool process_normalize (); // returns true when finished
bool will_normalize() { return !normalizers.empty(); }
void reset ();
void set_current_timespan (boost::shared_ptr<ExportTimespan> span);

22
libs/ardour/ardour/export_status.h
View File

@ -22,20 +22,15 @@
#define __ardour_export_status_h__
#include <list>
#include "pbd/signals.h"
#include <stdint.h>
#include "ardour/types.h"
#include "pbd/signals.h"
namespace ARDOUR
{
enum ExportStage {
export_None,
export_ReadTimespan,
export_PostProcess,
export_Write
};
struct ExportStatus {
ExportStatus ();
@ -57,17 +52,14 @@ struct ExportStatus {
/* Progress info */
volatile ExportStage stage;
volatile float progress;
volatile bool normalizing;
volatile uint32_t total_timespans;
volatile uint32_t timespan;
volatile uint32_t total_channel_configs;
volatile uint32_t channel_config;
volatile uint32_t total_formats;
volatile uint32_t format;
volatile framecnt_t total_frames;
volatile framecnt_t processed_frames;
private:
volatile bool _aborted;

8
libs/ardour/export_handler.cc
View File

@ -138,6 +138,7 @@ ExportHandler::do_export (bool rt)
std::set<ExportTimespanPtr> timespan_set;
for (ConfigMap::iterator it = config_map.begin(); it != config_map.end(); ++it) {
timespan_set.insert (it->first);
export_status->total_frames += it->first->get_length();
}
export_status->total_timespans = timespan_set.size();
@ -198,7 +199,6 @@ ExportHandler::process_timespan (framecnt_t frames)
/* update position */
framecnt_t frames_to_read = 0;
framepos_t const start = current_timespan->get_start();
framepos_t const end = current_timespan->get_end();
bool const last_cycle = (process_position + frames >= end);
@ -212,7 +212,8 @@ ExportHandler::process_timespan (framecnt_t frames)
}
process_position += frames_to_read;
export_status->progress = (float) (process_position - start) / (end - start);
export_status->processed_frames += frames_to_read;
export_status->progress = (float) export_status->processed_frames / export_status->total_frames;
/* Do actual processing */
@ -224,6 +225,9 @@ ExportHandler::process_normalize ()
{
if (graph_builder->process_normalize ()) {
finish_timespan ();
export_status->normalizing = false;
} else {
export_status->normalizing = true;
}
return 0;

9
libs/ardour/export_status.cc
View File

@ -37,17 +37,14 @@ ExportStatus::init ()
_finished = false;
_errors = false;
stage = export_None;
progress = 0.0;
normalizing = false;
total_timespans = 0;
timespan = 0;
total_channel_configs = 0;
channel_config = 0;
total_formats = 0;
format = 0;
total_frames = 0;
processed_frames = 0;
}
void