#include "asset.h"
#include "bcwindowbase.h"
-#include "bcprogressbox.h"
#include "bitspopup.h"
+#include "ctype.h"
+#include "edl.h"
#include "ffmpeg.h"
#include "filebase.h"
#include "file.h"
#include "fileffmpeg.h"
#include "filesystem.h"
#include "indexfile.h"
+#include "language.h"
+#include "mainerror.h"
+#include "mainprogress.h"
#include "mutex.h"
#include "preferences.h"
#include "videodevice.inc"
+#ifdef FFMPEG3
+#define url filename
+#endif
+
FileFFMPEG::FileFFMPEG(Asset *asset, File *file)
- : FileBase(asset, file)
+ : FileBase(asset, file)
{
ff = 0;
if(asset->format == FILE_UNKNOWN)
FFMpegConfigNum::FFMpegConfigNum(BC_Window *window,
int x, int y, char *title_text, int *output)
- : BC_TumbleTextBox(window, (int64_t)*output,
- (int64_t)-1, (int64_t)25000000, 100, y, 100)
+ : BC_TumbleTextBox(window, *output, -1, INT_MAX, 100, y, 100)
{
this->window = window;
this->x = x; this->y = y;
BC_TumbleTextBox::create_objects();
}
+int FFMpegConfigNum::update_param(const char *param, const char *opts)
+{
+ char value[BCSTRLEN];
+ if( !FFMPEG::get_ff_option(param, opts, value) ) {
+ if( (*output = atoi(value)) < 0 ) {
+ disable(1);
+ return 0;
+ }
+ }
+ BC_TumbleTextBox::update((int64_t)*output);
+ enable();
+ return 1;
+}
+
int FFMpegConfigNum::handle_event()
{
- *output = atol(get_text());
+ *output = atoi(get_text());
return 1;
}
int FFMpegAudioBitrate::handle_event()
{
int ret = FFMpegAudioNum::handle_event();
+ Asset *asset = window()->asset;
+ if( asset->ff_audio_bitrate > 0 )
+ window()->quality->disable();
+ else if( !window()->quality->get_textbox()->is_hidden() )
+ window()->quality->enable();
+ return ret;
+}
+
+int FFMpegAudioQuality::handle_event()
+{
+ int ret = FFMpegAudioNum::handle_event();
+ Asset *asset = window()->asset;
+ if( asset->ff_audio_quality >= 0 )
+ window()->bitrate->disable();
+ else if( !window()->bitrate->get_textbox()->is_hidden() )
+ window()->bitrate->enable();
return ret;
}
{
int ret = FFMpegVideoNum::handle_event();
Asset *asset = window()->asset;
- if( asset->ff_video_bitrate )
+ if( asset->ff_video_bitrate > 0 )
window()->quality->disable();
- else
+ else if( !window()->quality->get_textbox()->is_hidden() )
window()->quality->enable();
return ret;
}
{
int ret = FFMpegVideoNum::handle_event();
Asset *asset = window()->asset;
- if( asset->ff_video_quality )
+ if( asset->ff_video_quality >= 0 )
window()->bitrate->disable();
- else
+ else if( !window()->bitrate->get_textbox()->is_hidden() )
window()->bitrate->enable();
return ret;
}
+FFMpegPixelFormat::FFMpegPixelFormat(FFMPEGConfigVideo *vid_config,
+ int x, int y, int w, int list_h)
+ : BC_PopupTextBox(vid_config, 0, 0, x, y, w, list_h)
+{
+ this->vid_config = vid_config;
+}
+
+int FFMpegPixelFormat::handle_event()
+{
+ strncpy(vid_config->asset->ff_pixel_format, get_text(),
+ sizeof(vid_config->asset->ff_pixel_format));
+ return 1;
+}
+
+void FFMpegPixelFormat::update_formats()
+{
+ pixfmts.remove_all_objects();
+ char video_codec[BCSTRLEN]; video_codec[0] = 0;
+ const char *vcodec = vid_config->asset->vcodec;
+ AVCodec *av_codec = !FFMPEG::get_codec(video_codec, "video", vcodec) ?
+ avcodec_find_encoder_by_name(video_codec) : 0;
+ const AVPixelFormat *pix_fmts = av_codec ? av_codec->pix_fmts : 0;
+ if( pix_fmts ) {
+ for( int i=0; pix_fmts[i]>=0; ++i ) {
+ const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pix_fmts[i]);
+ if( desc ) pixfmts.append(new BC_ListBoxItem(desc->name));
+ }
+ }
+ update_list(&pixfmts);
+}
+
+FFMpegSampleFormat::FFMpegSampleFormat(FFMPEGConfigAudio *aud_config,
+ int x, int y, int w, int list_h)
+ : BC_PopupTextBox(aud_config, 0, 0, x, y, w, list_h)
+{
+ this->aud_config = aud_config;
+}
+
+int FFMpegSampleFormat::handle_event()
+{
+ strncpy(aud_config->asset->ff_sample_format, get_text(),
+ sizeof(aud_config->asset->ff_sample_format));
+ return 1;
+}
+
+void FFMpegSampleFormat::update_formats()
+{
+ samplefmts.remove_all_objects();
+ char audio_codec[BCSTRLEN]; audio_codec[0] = 0;
+ const char *acodec = aud_config->asset->acodec;
+ AVCodec *av_codec = !FFMPEG::get_codec(audio_codec, "audio", acodec) ?
+ avcodec_find_encoder_by_name(audio_codec) : 0;
+ const AVSampleFormat *sample_fmts = av_codec ? av_codec->sample_fmts : 0;
+ if( sample_fmts ) {
+ for( int i=0; sample_fmts[i]>=0; ++i ) {
+ const char *name = av_get_sample_fmt_name(sample_fmts[i]);
+ if( name ) samplefmts.append(new BC_ListBoxItem(name));
+ }
+ }
+ update_list(&samplefmts);
+}
+
+void FileFFMPEG::set_options(char *cp, int len, const char *bp)
+{
+ char *ep = cp + len-2, ch = 0;
+ while( cp < ep && *bp != 0 ) { ch = *bp++; *cp++ = ch; }
+ if( ch != '\n' ) *cp++ = '\n';
+ *cp = 0;
+}
+
void FileFFMPEG::get_parameters(BC_WindowBase *parent_window,
Asset *asset, BC_WindowBase *&format_window,
- int audio_options, int video_options)
+ int audio_options, int video_options, EDL *edl)
{
- if(audio_options) {
- FFMPEGConfigAudio *window = new FFMPEGConfigAudio(parent_window, asset);
+ Asset *ff_asset = new Asset();
+ ff_asset->copy_from(asset, 0);
+ if( audio_options ) {
+ FFMPEGConfigAudio *window = new FFMPEGConfigAudio(parent_window, ff_asset, edl);
format_window = window;
window->create_objects();
- window->run_window();
+ if( !window->run_window() ) {
+ asset->copy_from(ff_asset,0);
+ set_options(asset->ff_audio_options,
+ sizeof(asset->ff_audio_options),
+ window->audio_options->get_text());
+ }
delete window;
}
- else if(video_options) {
- FFMPEGConfigVideo *window = new FFMPEGConfigVideo(parent_window, asset);
+ else if( video_options ) {
+ FFMPEGConfigVideo *window = new FFMPEGConfigVideo(parent_window, ff_asset, edl);
format_window = window;
window->create_objects();
- window->run_window();
+ if( !window->run_window() ) {
+ asset->copy_from(ff_asset,0);
+ set_options(asset->ff_video_options,
+ sizeof(asset->ff_video_options),
+ window->video_options->get_text());
+ }
delete window;
}
+ ff_asset->remove_user();
}
int FileFFMPEG::check_sig(Asset *asset)
int FileFFMPEG::get_video_info(int track, int &pid, double &framerate,
int &width, int &height, char *title)
{
- if( !ff ) return -1;
- pid = ff->ff_video_pid(track);
- framerate = ff->ff_frame_rate(track);
- width = ff->ff_video_width(track);
- height = ff->ff_video_height(track);
- if( title ) *title = 0;
+ if( !ff ) return -1;
+ pid = ff->ff_video_pid(track);
+ framerate = ff->ff_frame_rate(track);
+ width = ff->ff_video_width(track);
+ height = ff->ff_video_height(track);
+ if( title ) *title = 0;
return 0;
}
if( !ff || !asset->video_data ) return 1;
asset->width = ff->ff_video_width(vstream);
asset->height = ff->ff_video_height(vstream);
- asset->video_length = ff->ff_video_frames(vstream);
+ if( (asset->video_length = ff->ff_video_frames(vstream)) < 2 )
+ asset->video_length = asset->video_length < 0 ? 0 : -1;
asset->frame_rate = ff->ff_frame_rate(vstream);
return 0;
}
{
if( !ff || !asset->audio_data ) return 1;
asset->sample_rate = ff->ff_sample_rate(astream);
- asset->audio_length = ff->ff_audio_samples(astream);
+ asset->audio_length = ff->ff_audio_samples(astream);
return 0;
}
asset->channels = audio_channels;
asset->sample_rate = ff->ff_sample_rate(0);
asset->audio_length = ff->ff_audio_samples(0);
+ strcpy(asset->acodec, ff->ff_audio_format(0));
}
int video_layers = ff->ff_total_video_layers();
if( video_layers > 0 ) {
asset->actual_height = ff->ff_video_height(0);
if( !asset->width ) asset->width = asset->actual_width;
if( !asset->height ) asset->height = asset->actual_height;
- if( !asset->video_length ) asset->video_length = ff->ff_video_frames(0);
+ if( !asset->video_length &&
+ (asset->video_length = ff->ff_video_frames(0)) < 2 )
+ asset->video_length = asset->video_length < 0 ? 0 : -1;
if( !asset->frame_rate ) asset->frame_rate = ff->ff_frame_rate(0);
+ strcpy(asset->vcodec, ff->ff_video_format(0));
}
IndexState *index_state = asset->index_state;
index_state->read_markers(file->preferences->index_directory, asset->path);
int FileFFMPEG::write_samples(double **buffer, int64_t len)
{
- if( !ff || len < 0 ) return -1;
+ if( !ff || len < 0 ) return -1;
int stream = 0;
int ret = ff->encode(stream, buffer, len);
return ret;
int FileFFMPEG::write_frames(VFrame ***frames, int len)
{
- if( !ff ) return -1;
+ if( !ff ) return -1;
int ret = 0, layer = 0;
for(int i = 0; i < 1; i++) {
for(int j = 0; j < len && !ret; j++) {
int FileFFMPEG::read_samples(double *buffer, int64_t len)
{
- if( !ff || len < 0 ) return -1;
+ if( !ff || len < 0 ) return -1;
int ch = file->current_channel;
int64_t pos = file->current_sample;
int ret = ff->decode(ch, pos, buffer, len);
if( ret > 0 ) return 0;
memset(buffer,0,len*sizeof(*buffer));
- return -1;
+ return -1;
}
int FileFFMPEG::read_frame(VFrame *frame)
{
- if( !ff ) return -1;
+ if( !ff ) return -1;
int layer = file->current_layer;
- int64_t pos = file->current_frame;
+ int64_t pos = asset->video_length >= 0 ? file->current_frame : 0;
int ret = ff->decode(layer, pos, frame);
frame->set_status(ret);
if( ret >= 0 ) return 0;
return colormodel;
}
+
+int FileFFMPEG::get_best_colormodel(int driver, int vstream)
+{
+ if( vstream < 0 ) vstream = 0;
+ int is_mpeg = !ff ? 0 : ff->ff_video_mpeg_color_range(vstream);
+
+ switch(driver) {
+ case PLAYBACK_X11:
+ case PLAYBACK_X11_GL: return is_mpeg ? BC_YUV888 : BC_RGB888;
+ case PLAYBACK_X11_XV: return BC_YUV420P;
+ }
+
+ return BC_RGB888;
+}
+
int FileFFMPEG::get_best_colormodel(Asset *asset, int driver)
{
switch(driver) {
- case PLAYBACK_X11: return BC_RGB888;
- case PLAYBACK_X11_GL: return BC_YUV888;
- }
+// the direct X11 color model requires scaling in the codec
+ case SCREENCAPTURE:
+ case PLAYBACK_X11:
+ case PLAYBACK_X11_GL: return BC_RGB888;
+ case PLAYBACK_X11_XV: return BC_YUV420P;
+ }
+
return BC_YUV420P;
}
//======
-FFMPEGConfigAudio::FFMPEGConfigAudio(BC_WindowBase *parent_window, Asset *asset)
+FFMPEGConfigAudio::FFMPEGConfigAudio(BC_WindowBase *parent_window, Asset *asset, EDL *edl)
: BC_Window(_(PROGRAM_NAME ": Audio Preset"),
parent_window->get_abs_cursor_x(1),
parent_window->get_abs_cursor_y(1),
{
this->parent_window = parent_window;
this->asset = asset;
+ this->edl = edl;
preset_popup = 0;
bitrate = 0;
audio_options = 0;
+ ff_options_dialog = 0;
}
FFMPEGConfigAudio::~FFMPEGConfigAudio()
{
+ delete ff_options_dialog;
lock_window("FFMPEGConfigAudio::~FFMPEGConfigAudio");
- if(preset_popup) delete preset_popup;
+ delete preset_popup;
presets.remove_all_objects();
unlock_window();
}
+void FFMPEGConfigAudio::load_options()
+{
+ FFMPEG::load_audio_options(asset, edl);
+}
+
void FFMPEGConfigAudio::create_objects()
{
int x = 10, y = 10;
lock_window("FFMPEGConfigAudio::create_objects");
- FileSystem fs;
+ FileSystem fs;
char option_path[BCTEXTLEN];
FFMPEG::set_option_path(option_path, "audio");
- fs.update(option_path);
- int total_files = fs.total_files();
- for(int i = 0; i < total_files; i++) {
- const char *name = fs.get_entry(i)->get_name();
+ fs.update(option_path);
+ int total_files = fs.total_files();
+ for(int i = 0; i < total_files; i++) {
+ const char *name = fs.get_entry(i)->get_name();
if( asset->fformat[0] != 0 ) {
const char *ext = strrchr(name,'.');
if( !ext ) continue;
if( strcmp(asset->fformat, ++ext) ) continue;
}
- presets.append(new BC_ListBoxItem(name));
- }
+ presets.append(new BC_ListBoxItem(name));
+ }
if( asset->acodec[0] ) {
int k = presets.size();
bitrate = new FFMpegAudioBitrate(this, x, y, _("Bitrate:"), &asset->ff_audio_bitrate);
bitrate->create_objects();
bitrate->set_increment(1000);
+ bitrate->set_boundaries((int64_t)0, (int64_t)INT_MAX);
+ y += bitrate->get_h() + 5;
+ quality = new FFMpegAudioQuality(this, x, y, _("Quality:"), &asset->ff_audio_quality);
+ quality->create_objects();
+ quality->set_increment(1);
+ quality->set_boundaries((int64_t)-1, (int64_t)51);
+ y += quality->get_h() + 10;
- y += bitrate->get_h() + 10;
- add_subwindow(new BC_Title(x, y, _("Audio Options:")));
- y += 25;
- if( !asset->ff_audio_options[0] && asset->acodec[0] ) {
- FFMPEG::set_option_path(option_path, "audio/%s", asset->acodec);
- FFMPEG::load_options(option_path, asset->ff_audio_options,
- sizeof(asset->ff_audio_options));
+ add_subwindow(new BC_Title(x, y, _("Samples:")));
+ sample_format = new FFMpegSampleFormat(this, x+90, y, 100, 120);
+ sample_format->create_objects();
+ if( asset->acodec[0] ) {
+ sample_format->update_formats();
+ if( !asset->ff_audio_options[0] )
+ load_options();
}
- add_subwindow(audio_options = new FFAudioOptions(this, x, y, get_w()-x-20, 10,
- sizeof(asset->ff_audio_options)-1, asset->ff_audio_options));
+ if( !asset->ff_sample_format[0] ) strcpy(asset->ff_sample_format, _("None"));
+ sample_format->update(asset->ff_sample_format);
+ y += sample_format->get_h() + 10;
+
+ BC_Title *title = new BC_Title(x, y, _("Audio Options:"));
+ add_subwindow(title);
+
+ ff_options_dialog = new FFOptionsAudioDialog(this);
+ int x1 = x + title->get_w() + 8;
+ add_subwindow(new FFOptionsViewAudio(this, x1, y, _("view")));
+
+ y += 25;
+ audio_options = new FFAudioOptions(this, x, y, get_w()-x-20, 8,
+ sizeof(asset->ff_audio_options)-1, asset->ff_audio_options);
+ audio_options->create_objects();
add_subwindow(new BC_OKButton(this));
+ add_subwindow(new BC_CancelButton(this));
show_window(1);
- bitrate->handle_event();
+
+ bitrate->update_param("cin_bitrate", asset->ff_audio_options);
+ quality->update_param("cin_quality", asset->ff_audio_options);
+
+ if( asset->ff_audio_bitrate > 0 ) quality->disable();
+ else if( asset->ff_audio_quality >= 0 ) bitrate->disable();
+
unlock_window();
}
int FFMPEGConfigAudio::close_event()
{
- set_done(0);
+ set_done(1);
return 1;
}
-
FFAudioOptions::FFAudioOptions(FFMPEGConfigAudio *audio_popup,
int x, int y, int w, int rows, int size, char *text)
- : BC_TextBox(x, y, w, rows, size, text)
+ : BC_ScrollTextBox(audio_popup, x, y, w, rows, text, size)
{
this->audio_popup = audio_popup;
}
-int FFAudioOptions::handle_event()
-{
- strcpy(audio_popup->asset->ff_audio_options, get_text());
- return 1;
-}
-
FFMPEGConfigAudioPopup::FFMPEGConfigAudioPopup(FFMPEGConfigAudio *popup, int x, int y)
: BC_PopupTextBox(popup, &popup->presets, popup->asset->acodec, x, y, 300, 300)
int FFMPEGConfigAudioPopup::handle_event()
{
strcpy(popup->asset->acodec, get_text());
+ popup->sample_format->update_formats();
Asset *asset = popup->asset;
- char option_path[BCTEXTLEN];
- FFMPEG::set_option_path(option_path, "audio/%s", asset->acodec);
- FFMPEG::load_options(option_path, asset->ff_audio_options,
- sizeof(asset->ff_audio_options));
+ asset->ff_audio_bitrate = 0; asset->ff_audio_quality = -1;
+ popup->load_options();
popup->audio_options->update(asset->ff_audio_options);
+ popup->audio_options->set_text_row(0);
+
+ popup->bitrate->update_param("cin_bitrate", asset->ff_audio_options);
+ popup->quality->update_param("cin_quality", asset->ff_audio_options);
+ popup->sample_format->update(asset->ff_sample_format);
return 1;
}
return 1;
}
-
//======
-FFMPEGConfigVideo::FFMPEGConfigVideo(BC_WindowBase *parent_window, Asset *asset)
+FFMPEGConfigVideo::FFMPEGConfigVideo(BC_WindowBase *parent_window, Asset *asset, EDL *edl)
: BC_Window(_(PROGRAM_NAME ": Video Preset"),
parent_window->get_abs_cursor_x(1),
parent_window->get_abs_cursor_y(1),
{
this->parent_window = parent_window;
this->asset = asset;
+ this->edl = edl;
preset_popup = 0;
+ ff_options_dialog = 0;
+ pixel_format = 0;
bitrate = 0;
quality = 0;
FFMPEGConfigVideo::~FFMPEGConfigVideo()
{
lock_window("FFMPEGConfigVideo::~FFMPEGConfigVideo");
- if(preset_popup) delete preset_popup;
+ delete ff_options_dialog;
+ delete pixel_format;
+ delete preset_popup;
presets.remove_all_objects();
unlock_window();
}
+void FFMPEGConfigVideo::load_options()
+{
+ FFMPEG::load_video_options(asset, edl);
+}
+
void FFMPEGConfigVideo::create_objects()
{
int x = 10, y = 10;
add_subwindow(new BC_Title(x, y, _("Compression:")));
y += 25;
- FileSystem fs;
+ FileSystem fs;
char option_path[BCTEXTLEN];
FFMPEG::set_option_path(option_path, "video");
- fs.update(option_path);
- int total_files = fs.total_files();
- for(int i = 0; i < total_files; i++) {
- const char *name = fs.get_entry(i)->get_name();
+ fs.update(option_path);
+ int total_files = fs.total_files();
+ for(int i = 0; i < total_files; i++) {
+ const char *name = fs.get_entry(i)->get_name();
if( asset->fformat[0] != 0 ) {
const char *ext = strrchr(name,'.');
if( !ext ) continue;
if( strcmp(asset->fformat, ++ext) ) continue;
}
- presets.append(new BC_ListBoxItem(name));
- }
+ presets.append(new BC_ListBoxItem(name));
+ }
if( asset->vcodec[0] ) {
int k = presets.size();
preset_popup = new FFMPEGConfigVideoPopup(this, x, y);
preset_popup->create_objects();
- if( asset->ff_video_bitrate && asset->ff_video_quality ) {
- asset->ff_video_bitrate = 0;
- asset->ff_video_quality = 0;
+ if( asset->ff_video_bitrate > 0 && asset->ff_video_quality >= 0 ) {
+ asset->ff_video_bitrate = 0; asset->ff_video_quality = -1;
}
y += 50;
bitrate = new FFMpegVideoBitrate(this, x, y, _("Bitrate:"), &asset->ff_video_bitrate);
bitrate->create_objects();
bitrate->set_increment(100000);
+ bitrate->set_boundaries((int64_t)0, (int64_t)INT_MAX);
y += bitrate->get_h() + 5;
quality = new FFMpegVideoQuality(this, x, y, _("Quality:"), &asset->ff_video_quality);
quality->create_objects();
quality->set_increment(1);
- quality->set_boundaries((int64_t)0, (int64_t)31);
-
+ quality->set_boundaries((int64_t)-1, (int64_t)51);
y += quality->get_h() + 10;
- add_subwindow(new BC_Title(x, y, _("Video Options:")));
- y += 25;
- if( !asset->ff_video_options[0] && asset->vcodec[0] ) {
- FFMPEG::set_option_path(option_path, "video/%s", asset->vcodec);
- FFMPEG::load_options(option_path, asset->ff_video_options,
- sizeof(asset->ff_video_options));
+
+ add_subwindow(new BC_Title(x, y, _("Pixels:")));
+ pixel_format = new FFMpegPixelFormat(this, x+90, y, 100, 120);
+ pixel_format->create_objects();
+ if( asset->vcodec[0] ) {
+ pixel_format->update_formats();
+ if( !asset->ff_video_options[0] )
+ load_options();
}
- add_subwindow(video_options = new FFVideoOptions(this, x, y, get_w()-x-20, 10,
- sizeof(asset->ff_video_options)-1, asset->ff_video_options));
+ if( !asset->ff_pixel_format[0] ) strcpy(asset->ff_pixel_format, _("None"));
+ pixel_format->update(asset->ff_pixel_format);
+ y += pixel_format->get_h() + 10;
+
+ BC_Title *title = new BC_Title(x, y, _("Video Options:"));
+ add_subwindow(title);
+
+ ff_options_dialog = new FFOptionsVideoDialog(this);
+ int x1 = x + title->get_w() + 8;
+ add_subwindow(new FFOptionsViewVideo(this, x1, y, _("view")));
+ y += 25;
+ video_options = new FFVideoOptions(this, x, y, get_w()-x-20, 8,
+ sizeof(asset->ff_video_options)-1, asset->ff_video_options);
+ video_options->create_objects();
add_subwindow(new BC_OKButton(this));
+ add_subwindow(new BC_CancelButton(this));
show_window(1);
- if( asset->ff_video_bitrate )
- quality->disable();
- if( asset->ff_video_quality )
- bitrate->disable();
+
+ bitrate->update_param("cin_bitrate", asset->ff_video_options);
+ quality->update_param("cin_quality", asset->ff_video_options);
+
+ if( asset->ff_video_bitrate > 0 ) quality->disable();
+ else if( asset->ff_video_quality >= 0 ) bitrate->disable();
unlock_window();
}
int FFMPEGConfigVideo::close_event()
{
- set_done(0);
+ set_done(1);
return 1;
}
-
FFVideoOptions::FFVideoOptions(FFMPEGConfigVideo *video_popup,
int x, int y, int w, int rows, int size, char *text)
- : BC_TextBox(x, y, w, rows, size, text)
+ : BC_ScrollTextBox(video_popup, x, y, w, rows, text, size)
{
this->video_popup = video_popup;
}
-int FFVideoOptions::handle_event()
-{
- strcpy(video_popup->asset->ff_video_options, get_text());
- return 1;
-}
-
FFMPEGConfigVideoPopup::FFMPEGConfigVideoPopup(FFMPEGConfigVideo *popup, int x, int y)
: BC_PopupTextBox(popup, &popup->presets, popup->asset->vcodec, x, y, 300, 300)
int FFMPEGConfigVideoPopup::handle_event()
{
strcpy(popup->asset->vcodec, get_text());
+ popup->pixel_format->update_formats();
Asset *asset = popup->asset;
- char option_path[BCTEXTLEN];
- FFMPEG::set_option_path(option_path, "video/%s", asset->vcodec);
- FFMPEG::load_options(option_path, asset->ff_video_options,
- sizeof(asset->ff_video_options));
+ asset->ff_video_bitrate = 0; asset->ff_video_quality = -1;
+ popup->load_options();
popup->video_options->update(asset->ff_video_options);
+ popup->video_options->set_text_row(0);
+
+ popup->bitrate->update_param("cin_bitrate", asset->ff_video_options);
+ popup->quality->update_param("cin_quality", asset->ff_video_options);
+ popup->pixel_format->update(asset->ff_pixel_format);
return 1;
}
return 1;
}
-FFMPEGScanProgress::FFMPEGScanProgress(const char *title, int64_t length, int64_t *position, int *canceled)
+FFMPEGScanProgress::FFMPEGScanProgress(IndexFile *index_file, MainProgressBar *progress_bar,
+ const char *title, int64_t length, int64_t *position, int *canceled)
: Thread(1, 0, 0)
{
+ this->index_file = index_file;
+ this->progress_bar = progress_bar;
strcpy(this->progress_title, title);
this->length = length;
this->position = position;
this->canceled = canceled;
done = 0;
- progress = 0;
start();
}
void FFMPEGScanProgress::run()
{
- BC_ProgressBox *progress = new BC_ProgressBox(-1, -1, progress_title, length);
- progress->start();
-
- struct timeval start_time, now, then;
- gettimeofday(&start_time, 0);
- then = start_time;
-
while( !done ) {
- if( progress->update(*position, 1) ) {
+ if( progress_bar->update(*position) ) {
*canceled = done = 1;
break;
}
- gettimeofday(&now, 0);
- if(now.tv_sec - then.tv_sec >= 1) {
- int64_t elapsed = now.tv_sec - start_time.tv_sec;
- int64_t byte_rate = *position / elapsed;
- int64_t eta = !byte_rate ? 0 : (length - *position) / byte_rate;
- char string[BCTEXTLEN];
- sprintf(string, "%s\nETA: %jdm%jds",
- progress_title, eta / 60, eta % 60);
- progress->update_title(string, 1);
- then = now;
- }
+ index_file->redraw_edits(0);
usleep(500000);
}
-
- progress->stop_progress();
- delete progress;
}
-int FileFFMPEG::get_index(char *index_path)
+int FileFFMPEG::get_index(IndexFile *index_file, MainProgressBar *progress_bar)
{
if( !ff ) return -1;
if( !file->preferences->ffmpeg_marker_indexes ) return 1;
- IndexState *index_state = asset->index_state;
+ IndexState *index_state = index_file->get_state();
if( index_state->index_status != INDEX_NOTTESTED ) return 0;
index_state->reset_index();
index_state->reset_markers();
index_state->add_audio_stream(aud->channels, aud->length);
}
- char progress_title[BCTEXTLEN];
- sprintf(progress_title, _("Creating %s\n"), index_path);
- FileSystem fs;
- int64_t file_bytes = fs.get_size(ff->fmt_ctx->filename);
- int64_t scan_position = 0;
+ FileSystem fs;
+ int64_t file_bytes = fs.get_size(ff->fmt_ctx->url);
+ char *index_path = index_file->index_filename;
+
int canceled = 0;
- FFMPEGScanProgress scan_progress(progress_title, file_bytes, &scan_position, &canceled);
+ int64_t scan_position = 0;
+ FFMPEGScanProgress *scan_progress = 0;
+ if( progress_bar ) {
+ char progress_title[BCTEXTLEN];
+ sprintf(progress_title, _("Creating %s\n"), index_path);
+ progress_bar->update_title(progress_title, 1);
+ progress_bar->update_length(file_bytes);
+ scan_progress = new FFMPEGScanProgress(index_file,
+ progress_bar, progress_title, file_bytes,
+ &scan_position, &canceled);
+ }
index_state->index_bytes = file_bytes;
index_state->init_scan(file->preferences->index_size);
+
if( ff->scan(index_state, &scan_position, &canceled) || canceled ) {
index_state->reset_index();
index_state->reset_markers();
- return 1;
+ canceled = 1;
}
+
+ delete scan_progress;
+ if( canceled ) return 1;
+
index_state->marker_status = MARKERS_READY;
return index_state->create_index(index_path, asset);
}
+
+FFOptions_OptPanel::
+FFOptions_OptPanel(FFOptionsWindow *fwin, int x, int y, int w, int h)
+ : BC_ListBox(x, y, w, h, LISTBOX_TEXT), opts(items[0]), vals(items[1])
+{
+ this->fwin = fwin;
+ update(); // init col/wid/columns
+}
+
+FFOptions_OptPanel::
+~FFOptions_OptPanel()
+{
+}
+
+void FFOptions_OptPanel::create_objects()
+{
+ const char *cols[] = { _("option"), _("value"), };
+ const int col1_w = 150;
+ int wids[] = { col1_w, get_w()-col1_w };
+ BC_ListBox::update(&items[0], &cols[0], &wids[0], sizeof(items)/sizeof(items[0]));
+}
+
+int FFOptions_OptPanel::update()
+{
+ opts.remove_all();
+ vals.remove_all();
+ FFOptions &options = fwin->options;
+ for( int i=0; i<options.size(); ++i ) {
+ FFOptions_Opt *opt = options[i];
+ opts.append(opt->item_name);
+ vals.append(opt->item_value);
+ }
+ draw_items(1);
+ return 0;
+}
+
+int FFOptions_OptPanel::cursor_leave_event()
+{
+ hide_tooltip();
+ return 0;
+}
+
+
+FFOptions_OptName::FFOptions_OptName(FFOptions_Opt *opt, const char *nm)
+{
+ this->opt = opt;
+ set_text(nm);
+}
+
+FFOptions_OptName::~FFOptions_OptName()
+{
+}
+
+FFOptions_OptValue::FFOptions_OptValue(FFOptions_Opt *opt)
+{
+ this->opt = opt;
+}
+
+
+void FFOptions_OptValue::update()
+{
+ if( !opt ) return;
+ char val[BCTEXTLEN]; val[0] = 0;
+ opt->get(val, sizeof(val));
+ update(val);
+}
+
+void FFOptions_OptValue::update(const char *v)
+{
+ set_text(v);
+}
+
+FFOptions_Opt::FFOptions_Opt(FFOptions *options, const AVOption *opt, const char *nm)
+{
+ this->options = options;
+ this->opt = opt;
+ item_name = new FFOptions_OptName(this, nm);
+ item_value = new FFOptions_OptValue(this);
+}
+
+FFOptions_Opt::~FFOptions_Opt()
+{
+ delete item_name;
+ delete item_value;
+}
+
+char *FFOptions_Opt::get(char *vp, int sz)
+{
+ char *cp = vp;
+ *cp = 0;
+ if( !opt ) return cp;
+
+ void *obj = (void *)options->obj;
+ uint8_t *bp = 0;
+ if( av_opt_get(obj, opt->name, 0, &bp) >= 0 && bp != 0 ) {
+ const char *val = (const char *)bp;
+ if( opt->unit && *val ) {
+ int id = atoi(val);
+ const char *uid = unit_name(id);
+ if( uid ) val = uid;
+ }
+ cp = sz >= 0 ? strncpy(vp,val,sz) : strcpy(vp, val);
+ if( sz > 0 ) vp[sz-1] = 0;
+ av_freep(&bp);
+ }
+
+ return cp;
+}
+
+void FFOptions_Opt::set(const char *val)
+{
+ void *obj = (void *)options->obj;
+ if( !obj || !opt ) return;
+ av_opt_set(obj, opt->name, val, 0);
+}
+
+
+FFOptionsKindItem::FFOptionsKindItem(FFOptionsKind *kind, const char *text, int idx)
+ : BC_MenuItem(text)
+{
+ this->kind = kind;
+ this->idx = idx;
+}
+
+FFOptionsKindItem::~FFOptionsKindItem()
+{
+}
+
+int FFOptionsKindItem::handle_event()
+{
+ FFOptionsWindow *fwin = kind->fwin;
+ FFOptions &options = fwin->options;
+ options.initialize(fwin, idx);
+ fwin->draw();
+ return 1;
+}
+
+const char *FFOptionsKind::kinds[] = {
+ N_("codec"), // FF_KIND_CODEC
+ N_("ffmpeg"), // FF_KIND_FFMPEG
+};
+
+FFOptionsKind::
+FFOptionsKind(FFOptionsWindow *fwin, int x, int y, int w)
+ : BC_PopupMenu(x, y, w-calculate_w(0), "")
+{
+ this->fwin = fwin;
+}
+
+FFOptionsKind::
+~FFOptionsKind()
+{
+}
+
+void FFOptionsKind::create_objects()
+{
+ for( int i=0; i<(int)(sizeof(kinds)/sizeof(kinds[0])); ++i )
+ add_item(new FFOptionsKindItem(this, _(kinds[i]), i));
+}
+
+int FFOptionsKind::handle_event()
+{
+ return 1;
+}
+
+void FFOptionsKind::set(int k)
+{
+ this->kind = k;
+ set_text(_(kinds[k]));
+}
+
+FFOptionsText::
+FFOptionsText(FFOptionsWindow *fwin, int x, int y, int w)
+ : BC_TextBox(x, y, w, 1, (char *)"")
+{
+ this->fwin = fwin;
+}
+
+FFOptionsText::
+~FFOptionsText()
+{
+}
+
+int FFOptionsText::handle_event()
+{
+ return 0;
+}
+
+FFOptionsUnits::
+FFOptionsUnits(FFOptionsWindow *fwin, int x, int y, int w)
+ : BC_PopupMenu(x, y, w, "")
+{
+ this->fwin = fwin;
+}
+
+FFOptionsUnits::
+~FFOptionsUnits()
+{
+}
+
+int FFOptionsUnits::handle_event()
+{
+ const char *text = get_text();
+ if( text && fwin->selected ) {
+ fwin->selected->set(text);
+ fwin->selected->item_value->update();
+ av_dict_set(&fwin->dialog->ff_opts,
+ fwin->selected->item_name->get_text(),
+ fwin->selected->item_value->get_text(), 0);
+ fwin->draw();
+ }
+ return 1;
+}
+
+FFOptionsApply::
+FFOptionsApply(FFOptionsWindow *fwin, int x, int y)
+ : BC_GenericButton(x, y, _("Apply"))
+{
+ this->fwin = fwin;
+}
+
+FFOptionsApply::
+~FFOptionsApply()
+{
+}
+
+int FFOptionsApply::handle_event()
+{
+ const char *text = fwin->text->get_text();
+ if( text && fwin->selected ) {
+ fwin->selected->set(text);
+ fwin->selected->item_value->update();
+ av_dict_set(&fwin->dialog->ff_opts,
+ fwin->selected->item_name->get_text(),
+ fwin->selected->item_value->get_text(), 0);
+ fwin->draw();
+ }
+ return 1;
+}
+
+FFOptions::FFOptions()
+{
+ avctx = 0;
+ obj = 0;
+}
+
+FFOptions::~FFOptions()
+{
+ remove_all_objects();
+ avcodec_free_context(&avctx);
+}
+
+int FFOptions::cmpr(const void *a, const void *b)
+{
+ FFOptions_Opt *ap = *(FFOptions_Opt **)a;
+ FFOptions_Opt *bp = *(FFOptions_Opt **)b;
+ const char *vap = ap->item_name->get_text();
+ const char *vbp = bp->item_name->get_text();
+ return strcmp(vap, vbp);
+}
+
+void FFOptions::initialize(FFOptionsWindow *win, int kind)
+{
+ remove_all_objects();
+ this->win = win;
+ win->selected = 0;
+ obj = 0;
+ if( !avctx )
+ avctx = avcodec_alloc_context3(win->dialog->codec);
+
+ switch( kind ) {
+ case FF_KIND_CODEC:
+ obj = (const void *)avctx->priv_data;
+ break;
+ case FF_KIND_FFMPEG:
+ obj = (const void *)avctx;
+ break;
+ }
+
+ if( obj ) {
+ FFOptions &conf = *this;
+ const AVOption *opt = 0;
+ while( (opt=av_opt_next(obj, opt)) != 0 ) {
+ if( opt->type == AV_OPT_TYPE_CONST ) continue;
+ int dupl = 0;
+ for( int i=0; !dupl && i<size(); ++i ) {
+ FFOptions_Opt *fopt = conf[i];
+ const AVOption *op = fopt->opt;
+ if( op->offset != opt->offset ) continue;
+ if( op->type != opt->type ) continue;
+ dupl = 1;
+ if( strlen(op->name) < strlen(opt->name) )
+ fopt->opt = opt;
+ }
+ if( dupl ) continue;
+ FFOptions_Opt *fopt = new FFOptions_Opt(this, opt, opt->name);
+ append(fopt);
+ AVDictionaryEntry *elem = av_dict_get(win->dialog->ff_opts,
+ opt->name, 0, AV_DICT_IGNORE_SUFFIX);
+ if( elem && elem->value ) fopt->set(elem->value);
+ char val[BCTEXTLEN], *vp = fopt->get(val, sizeof(val));
+ fopt->item_value->update(vp);
+ }
+ }
+
+ qsort(&values[0],size(),sizeof(values[0]),cmpr);
+ win->kind->set(kind);
+ win->panel->update();
+ win->panel->set_yposition(0);
+}
+
+int FFOptions::update()
+{
+ int ret = 0;
+ FFOptions &conf = *this;
+
+ for( int i=0; i<size(); ++i ) {
+ FFOptions_Opt *fopt = conf[i];
+ char val[BCTEXTLEN], *vp = fopt->get(val, sizeof(val));
+ if( !vp || !strcmp(val, fopt->item_value->get_text()) ) continue;
+ fopt->item_value->update(val);
+ ++ret;
+ }
+ return ret;
+}
+
+void FFOptions::dump(FILE *fp)
+{
+ if( !obj ) return;
+ const AVOption *opt = 0;
+ FFOptions &conf = *this;
+
+ while( (opt=av_opt_next(obj, opt)) != 0 ) {
+ if( opt->type == AV_OPT_TYPE_CONST ) continue;
+ int k = size();
+ while( --k >= 0 && strcmp(opt->name, conf[k]->opt->name) );
+ if( k < 0 ) continue;
+ FFOptions_Opt *fopt = conf[k];
+ char val[BCTEXTLEN], *vp = fopt->get(val,sizeof(val));
+ fprintf(fp, " %s:=%s", opt->name, vp);
+ if( opt->unit ) {
+ char unt[BCTEXTLEN], *up = unt;
+ fopt->units(up);
+ fprintf(fp, "%s", unt);
+ }
+ fprintf(fp, "\n");
+ }
+}
+
+
+void FFOptionsWindow::update(FFOptions_Opt *opt)
+{
+ if( selected != opt ) {
+ if( selected ) selected->item_name->set_selected(0);
+ selected = opt;
+ if( selected ) selected->item_name->set_selected(1);
+ }
+ clear_box(0,0, 0,panel->get_y());
+ char str[BCTEXTLEN], *sp;
+ *(sp=str) = 0;
+ if( opt ) opt->types(sp);
+ type->update(str);
+ *(sp=str) = 0;
+ if( opt ) opt->ranges(sp);
+ range->update(str);
+ while( units->total_items() ) units->del_item(0);
+ char unit[BCSTRLEN]; strcpy(unit, "()");
+ if( opt && opt->opt ) {
+ ArrayList<const char *> names;
+ int n = 0;
+ if( opt->opt->unit ) {
+ n = opt->units(names);
+ if( n > 0 ) strcpy(unit,opt->opt->unit);
+ }
+ for( int i=0; i<n; ++i )
+ units->add_item(new BC_MenuItem(names[i], 0));
+ }
+ units->set_text(unit);
+ char val[BCTEXTLEN]; val[0] = 0;
+ if( opt ) opt->get(val, sizeof(val));
+ text->update(val);
+
+ panel->update();
+}
+
+void FFOptions_OptPanel::show_tip(const char *tip)
+{
+ if( !tip ) return;
+ int len = strlen(tip);
+ if( len > (int)sizeof(tip_text)-1 ) len = sizeof(tip_text)-1;
+ strncpy(tip_text,tip,len);
+ tip_text[len] = 0;
+ int line_limit = 60;
+ int limit2 = line_limit/2;
+ int limit4 = line_limit/4-2;
+ char *cp = tip_text, *dp = cp+len;
+ int n; char *bp, *ep, *pp, *sp;
+ while( cp < dp ) {
+ for( ep=cp; ep<dp && *ep!='\n'; ++ep );
+ // target about half remaining line, constrain line_limit
+ if( (n=(ep-1-cp)/2) < limit2 || n > line_limit )
+ n = line_limit;
+ // search for last punct, last space before line_limit
+ for( bp=cp, pp=sp=0; --n>=0 && cp<ep; ++cp ) {
+ if( ispunct(*cp) && isspace(*(cp+1)) ) pp = cp;
+ else if( isspace(*cp) ) sp = cp;
+ }
+ // line not empty
+ if( cp < ep ) {
+ // first, after punctuation
+ if( pp && pp-bp >= limit4 )
+ cp = pp+1;
+ // then, on spaces
+ else if( sp ) {
+ cp = sp;
+ }
+ // last, on next space
+ else {
+ while( cp<dp && !isspace(*cp) ) ++cp;
+ }
+ // add new line
+ if( !*cp ) break;
+ *cp++ = '\n';
+ }
+ }
+ fwin->panel->set_tooltip(tip_text);
+ fwin->panel->show_tooltip();
+}
+
+int FFOptions_OptPanel::selection_changed()
+{
+ FFOptions_Opt *opt = 0;
+ BC_ListBoxItem *item = get_selection(0, 0);
+ if( item ) {
+ FFOptions_OptName *opt_name = (FFOptions_OptName *)item;
+ opt = opt_name->opt;
+ }
+ fwin->update(opt);
+ if( opt ) show_tip(opt->tip());
+ return 1;
+}
+
+
+int FFOptions_Opt::types(char *rp)
+{
+ const char *cp = "";
+ if( opt ) switch (opt->type) {
+ case AV_OPT_TYPE_FLAGS: cp = N_("<flags>"); break;
+ case AV_OPT_TYPE_INT: cp = N_("<int>"); break;
+ case AV_OPT_TYPE_INT64: cp = N_("<int64>"); break;
+ case AV_OPT_TYPE_DOUBLE: cp = N_("<double>"); break;
+ case AV_OPT_TYPE_FLOAT: cp = N_("<float>"); break;
+ case AV_OPT_TYPE_STRING: cp = N_("<string>"); break;
+ case AV_OPT_TYPE_RATIONAL: cp = N_("<rational>"); break;
+ case AV_OPT_TYPE_BINARY: cp = N_("<binary>"); break;
+ case AV_OPT_TYPE_IMAGE_SIZE: cp = N_("<image_size>"); break;
+ case AV_OPT_TYPE_VIDEO_RATE: cp = N_("<video_rate>"); break;
+ case AV_OPT_TYPE_PIXEL_FMT: cp = N_("<pix_fmt>"); break;
+ case AV_OPT_TYPE_SAMPLE_FMT: cp = N_("<sample_fmt>"); break;
+ case AV_OPT_TYPE_DURATION: cp = N_("<duration>"); break;
+ case AV_OPT_TYPE_COLOR: cp = N_("<color>"); break;
+ case AV_OPT_TYPE_CHANNEL_LAYOUT: cp = N_("<channel_layout>"); break;
+ case AV_OPT_TYPE_BOOL: cp = N_("<bool>"); break;
+ default: cp = N_("<undef>"); break;
+ }
+ return sprintf(rp, "%s", _(cp));
+}
+int FFOptions_Opt::scalar(double d, char *rp)
+{
+ const char *cp = 0;
+ if( d == INT_MAX ) cp = "INT_MAX";
+ else if( d == INT_MIN ) cp = "INT_MIN";
+ else if( d == UINT32_MAX ) cp = "UINT32_MAX";
+ else if( d == (double)INT64_MAX ) cp = "I64_MAX";
+ else if( d == INT64_MIN ) cp = "I64_MIN";
+ else if( d == FLT_MAX ) cp = "FLT_MAX";
+ else if( d == FLT_MIN ) cp = "FLT_MIN";
+ else if( d == -FLT_MAX ) cp = "-FLT_MAX";
+ else if( d == -FLT_MIN ) cp = "-FLT_MIN";
+ else if( d == DBL_MAX ) cp = "DBL_MAX";
+ else if( d == DBL_MIN ) cp = "DBL_MIN";
+ else if( d == -DBL_MAX ) cp = "-DBL_MAX";
+ else if( d == -DBL_MIN ) cp = "-DBL_MIN";
+ else if( d == 0 ) cp = signbit(d) ? "-0" : "0";
+ else if( isnan(d) ) cp = signbit(d) ? "-NAN" : "NAN";
+ else if( isinf(d) ) cp = signbit(d) ? "-INF" : "INF";
+ else return sprintf(rp, "%g", d);
+ return sprintf(rp, "%s", cp);
+}
+
+int FFOptions_Opt::ranges(char *rp)
+{
+ if( !opt ) return 0;
+ void *obj = (void *)options->obj;
+ if( !obj ) return 0;
+
+ switch (opt->type) {
+ case AV_OPT_TYPE_INT:
+ case AV_OPT_TYPE_INT64:
+ case AV_OPT_TYPE_DOUBLE:
+ case AV_OPT_TYPE_FLOAT: break;
+ default: return 0;;
+ }
+ AVOptionRanges *r = 0;
+ char *cp = rp;
+ if( av_opt_query_ranges(&r, obj, opt->name, AV_OPT_SEARCH_FAKE_OBJ) < 0 ) return 0;
+ for( int i=0; i<r->nb_ranges; ++i ) {
+ cp += sprintf(cp, " ("); cp += scalar(r->range[i]->value_min, cp);
+ cp += sprintf(cp, ".."); cp += scalar(r->range[i]->value_max, cp);
+ cp += sprintf(cp, ")");
+ }
+ av_opt_freep_ranges(&r);
+ return cp - rp;
+}
+
+int FFOptions_Opt::units(ArrayList<const char *> &names)
+{
+ if( !opt || !opt->unit ) return 0;
+ const void *obj = options->obj;
+ if( !obj ) return 0;
+
+ ArrayList<const AVOption *> opts;
+ const AVOption *opt = NULL;
+ while( (opt=av_opt_next(obj, opt)) != 0 ) {
+ if( !opt->unit ) continue;
+ if( opt->type != AV_OPT_TYPE_CONST ) continue;
+ if( strcmp(this->opt->unit, opt->unit) ) continue;
+ int i = opts.size();
+ while( --i >= 0 ) {
+ if( opts[i]->default_val.i64 != opt->default_val.i64 ) continue;
+ if( strlen(opts[i]->name) < strlen(opt->name) ) opts[i] = opt;
+ break;
+ }
+ if( i >= 0 ) continue;
+ opts.append(opt);
+ }
+
+ for( int i=0; i<opts.size(); ++i )
+ names.append(opts[i]->name);
+
+ return names.size();
+}
+
+int FFOptions_Opt::units(char *rp)
+{
+ ArrayList<const char *> names;
+ int n = units(names);
+ if( !n ) return 0;
+ char *cp = rp;
+ cp += sprintf(cp, " [%s:", this->opt->unit);
+ for( int i=0; i<n; ++i )
+ cp += sprintf(cp, " %s", names[i]);
+ cp += sprintf(cp, "]:");
+ return cp - rp;
+}
+
+const char *FFOptions_Opt::unit_name(int id)
+{
+ if( !opt || !opt->unit ) return 0;
+ const void *obj = options->obj;
+ if( !obj ) return 0;
+
+ const char *ret = 0;
+ const AVOption *opt = NULL;
+ while( (opt=av_opt_next(obj, opt)) != 0 ) {
+ if( !opt->unit ) continue;
+ if( opt->type != AV_OPT_TYPE_CONST ) continue;
+ if( strcmp(this->opt->unit, opt->unit) ) continue;
+ if( opt->default_val.i64 != id ) continue;
+ if( !ret ) { ret = opt->name; continue; }
+ if( strlen(ret) < strlen(opt->name) ) ret = opt->name;
+ }
+
+ return ret;
+}
+
+const char *FFOptions_Opt::tip()
+{
+ return !opt ? 0 : opt->help;
+}
+
+
+FFOptionsWindow::FFOptionsWindow(FFOptionsDialog *dialog)
+ : BC_Window(_(PROGRAM_NAME ": Options"), 60, 30, 640, 400)
+{
+ this->dialog = dialog;
+ this->selected = 0;
+}
+
+FFOptionsWindow::~FFOptionsWindow()
+{
+}
+
+void FFOptionsWindow::create_objects()
+{
+ BC_Title *title;
+ int x0 = 10, y0 = 10;
+ int x = x0, y = y0;
+ add_subwindow(title = new BC_Title(x, y, _("Format: ")));
+ x += title->get_w();
+ add_subwindow(new BC_Title(x, y, dialog->format_name));
+ x = x0 + 150;
+ add_subwindow(title = new BC_Title(x, y, _("Codec: ")));
+ x += title->get_w();
+ add_subwindow(new BC_Title(x, y, dialog->codec_name));
+
+ x = x0; y += title->get_h() + 10; y0 = y;
+ add_subwindow(title = new BC_Title(x, y, _("Type: ")));
+ x += title->get_w() + 8;
+ add_subwindow(type = new BC_Title(x, y, (char *)""));
+ x = x0 + 150;
+ add_subwindow(title = new BC_Title(x, y, _("Range: ")));
+ x += title->get_w() + 8;
+ add_subwindow(range = new BC_Title(x, y, (char *)""));
+
+ x = x0; y += title->get_h() + 10;
+ add_subwindow(units = new FFOptionsUnits(this, x, y, 120));
+ x += units->get_w() + 8;
+ int x1 = get_w() - BC_GenericButton::calculate_w(this, _("Apply")) - 8;
+ add_subwindow(text = new FFOptionsText(this, x, y, x1-x - 8));
+ add_subwindow(apply = new FFOptionsApply(this, x1, y));
+ y += units->get_h() + 10;
+ add_subwindow(kind = new FFOptionsKind(this, x1, y0, apply->get_w()));
+ kind->create_objects();
+ const char *kind_text = _("Kind:");
+ x1 -= BC_Title::calculate_w(this, kind_text) + 8;
+ add_subwindow(kind_title = new BC_Title(x1, y0, kind_text));
+ y0 = y;
+
+ panel_x = x0; panel_y = y0;
+ panel_w = get_w()-10 - panel_x;
+ panel_h = get_h()-10 - panel_y - BC_OKButton::calculate_h();
+ panel = new FFOptions_OptPanel(this, panel_x, panel_y, panel_w, panel_h);
+ add_subwindow(panel);
+ add_subwindow(new BC_OKButton(this));
+ add_subwindow(new BC_CancelButton(this));
+ panel->create_objects();
+ options.initialize(this, FF_KIND_CODEC);
+ draw();
+ show_window(1);
+}
+
+void FFOptionsWindow::draw()
+{
+ update(selected);
+}
+
+int FFOptionsWindow::resize_event(int w, int h)
+{
+ int x1 = w - 8 - kind->get_w();
+ int y = kind->get_y();
+ kind->reposition_window(x1, y);
+ x1 -= kind_title->get_w() + 8;
+ kind_title->reposition_window(x1,y);
+ x1 = get_w() - apply->get_w() - 8;
+ int y1 = units->get_y();
+ apply->reposition_window(x1, y1);
+ int x0 = units->get_x() + units->get_w() + 8;
+ int y0 = units->get_y();
+ text->reposition_window(x0,y0, x1-x0-8);
+ panel_w = get_w()-10 - panel_x;
+ panel_h = get_h()-10 - panel_y;
+ panel->reposition_window(panel_x,panel_y, panel_w, panel_h);
+ return 1;
+}
+
+FFOptionsDialog::FFOptionsDialog()
+ : BC_DialogThread()
+{
+ this->options_window = 0;
+ this->codec_name = 0;
+ this->codec = 0;
+ this->ff_opts = 0;
+ this->ff_len = 0;
+}
+
+FFOptionsDialog::~FFOptionsDialog()
+{
+ close_window();
+ delete [] codec_name;
+}
+
+void FFOptionsDialog::load_options(const char *bp, int len)
+{
+ char line[BCTEXTLEN];
+ char key[BCSTRLEN], val[BCTEXTLEN];
+ const char *dp = bp + len-1;
+ int no = 0;
+ while( bp < dp && *bp != 0 ) {
+ ++no;
+ char *cp = line, *ep = cp+sizeof(line)-1;
+ while( *bp && cp<ep && (*cp=*bp++)!='\n' ) ++cp;
+ *cp = 0;
+ if( line[0] == '#' ) {
+ sprintf(key,"#%d", no);
+ av_dict_set(&ff_opts, key, line, 0);
+ continue;
+ }
+ if( line[0] == '\n' ) continue;
+ if( FFMPEG::scan_option_line(line, key, val) ) continue;
+ av_dict_set(&ff_opts, key, val, 0);
+ }
+}
+
+void FFOptionsDialog::store_options(char *cp, int len)
+{
+ char *ep = cp + len-1;
+ AVDictionaryEntry *elem = 0;
+ while( (elem=av_dict_get(ff_opts, "", elem, AV_DICT_IGNORE_SUFFIX)) != 0 ) {
+ if( elem->key[0] == '#' ) {
+ cp += snprintf(cp,ep-cp, "%s\n", elem->value);
+ continue;
+ }
+ cp += snprintf(cp,ep-cp, "%s=%s\n", elem->key, elem->value);
+ }
+ *cp = 0;
+}
+
+void FFOptionsDialog::start(const char *format_name, const char *codec_name,
+ AVCodec *codec, const char *options, int len)
+{
+ if( options_window ) {
+ options_window->lock_window("FFOptionsDialog::start");
+ options_window->raise_window();
+ options_window->unlock_window();
+ return;
+ }
+
+ this->format_name = cstrdup(format_name);
+ this->codec_name = cstrdup(codec_name);
+ this->codec = codec;
+ this->ff_opts = 0;
+ this->ff_len = len;
+ load_options(options, len);
+
+ BC_DialogThread::start();
+}
+
+BC_Window* FFOptionsDialog::new_gui()
+{
+ options_window = new FFOptionsWindow(this);
+ options_window->create_objects();
+ return options_window;
+}
+
+void FFOptionsDialog::handle_done_event(int result)
+{
+ if( !result ) {
+ char options[ff_len];
+ store_options(options, ff_len);
+ update_options(options);
+ }
+ options_window = 0;
+ delete [] format_name; format_name = 0;
+ delete [] codec_name; codec_name = 0;
+ av_dict_free(&ff_opts);
+}
+
+FFOptionsAudioDialog::FFOptionsAudioDialog(FFMPEGConfigAudio *aud_config)
+{
+ this->aud_config = aud_config;
+}
+
+FFOptionsAudioDialog::~FFOptionsAudioDialog()
+{
+ close_window();
+}
+
+void FFOptionsAudioDialog::update_options(const char *options)
+{
+ aud_config->audio_options->update(options);
+}
+
+FFOptionsVideoDialog::FFOptionsVideoDialog(FFMPEGConfigVideo *vid_config)
+{
+ this->vid_config = vid_config;
+}
+
+FFOptionsVideoDialog::~FFOptionsVideoDialog()
+{
+ close_window();
+}
+
+void FFOptionsVideoDialog::update_options(const char *options)
+{
+ vid_config->video_options->update(options);
+}
+
+
+FFOptionsViewAudio::FFOptionsViewAudio(FFMPEGConfigAudio *aud_config, int x, int y, const char *text)
+ : BC_GenericButton(x, y, text)
+{
+ this->aud_config = aud_config;
+}
+
+FFOptionsViewAudio::~FFOptionsViewAudio()
+{
+}
+
+int FFOptionsViewAudio::handle_event()
+{
+ char audio_format[BCSTRLEN]; audio_format[0] = 0;
+ char audio_codec[BCSTRLEN]; audio_codec[0] = 0;
+ AVCodec *codec = 0;
+ Asset *asset = aud_config->asset;
+ const char *name = asset->acodec;
+ if( !FFMPEG::get_format(audio_format, "audio", name) &&
+ !FFMPEG::get_codec(audio_codec, "audio", name) )
+ codec = avcodec_find_encoder_by_name(audio_codec);
+ if( !codec ) {
+ eprintf(_("no codec named: %s: %s"), name, audio_codec);
+ return 1;
+ }
+ aud_config->ff_options_dialog->start(audio_format, audio_codec, codec,
+ asset->ff_audio_options, sizeof(asset->ff_audio_options));
+ return 1;
+}
+
+FFOptionsViewVideo::FFOptionsViewVideo(FFMPEGConfigVideo *vid_config, int x, int y, const char *text)
+ : BC_GenericButton(x, y, text)
+{
+ this->vid_config = vid_config;
+}
+
+FFOptionsViewVideo::~FFOptionsViewVideo()
+{
+}
+
+int FFOptionsViewVideo::handle_event()
+{
+ char video_format[BCSTRLEN]; video_format[0] = 0;
+ char video_codec[BCSTRLEN]; video_codec[0] = 0;
+ AVCodec *codec = 0;
+ Asset *asset = vid_config->asset;
+ const char *name = asset->vcodec;
+ if( !FFMPEG::get_format(video_format, "video", name) &&
+ !FFMPEG::get_codec(video_codec, "video", name) )
+ codec = avcodec_find_encoder_by_name(video_codec);
+ if( !codec ) {
+ eprintf(_("no codec named: %s: %s"), name, video_codec);
+ return 1;
+ }
+ vid_config->ff_options_dialog->start(video_format, video_codec, codec,
+ asset->ff_video_options, sizeof(asset->ff_video_options));
+ return 1;
+}
+