+++ /dev/null
-
-#include <stdio.h>
-#include <stdint.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <string.h>
-// work around for __STDC_CONSTANT_MACROS
-#include <lzma.h>
-
-#include "asset.h"
-#include "bcwindowbase.h"
-#include "bcprogressbox.h"
-#include "bitspopup.h"
-#include "ffmpeg.h"
-#include "filebase.h"
-#include "file.h"
-#include "fileffmpeg.h"
-#include "filesystem.h"
-#include "format.inc"
-#include "indexfile.h"
-#include "mutex.h"
-#include "preferences.h"
-#include "videodevice.inc"
-
-FileFFMPEG::FileFFMPEG(Asset *asset, File *file)
- : FileBase(asset, file)
-{
- ff = 0;
- if(asset->format == FILE_UNKNOWN)
- asset->format = FILE_FFMPEG;
-}
-
-FileFFMPEG::~FileFFMPEG()
-{
- delete ff;
-}
-
-
-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)
-{
- this->window = window;
- this->x = x; this->y = y;
- this->title_text = title_text;
- this->output = output;
-}
-
-FFMpegConfigNum::~FFMpegConfigNum()
-{
-}
-
-void FFMpegConfigNum::create_objects()
-{
- window->add_subwindow(title = new BC_Title(x, y, title_text));
- BC_TumbleTextBox::create_objects();
-}
-
-int FFMpegConfigNum::handle_event()
-{
- *output = atol(get_text());
- return 1;
-}
-
-FFMpegAudioNum::FFMpegAudioNum(BC_Window *window,
- int x, int y, char *title_text, int *output)
- : FFMpegConfigNum(window, x, y, title_text, output)
-{
-}
-
-int FFMpegAudioBitrate::handle_event()
-{
- int ret = FFMpegAudioNum::handle_event();
- return ret;
-}
-
-FFMpegVideoNum::FFMpegVideoNum(BC_Window *window,
- int x, int y, char *title_text, int *output)
- : FFMpegConfigNum(window, x, y, title_text, output)
-{
-}
-
-int FFMpegVideoBitrate::handle_event()
-{
- int ret = FFMpegVideoNum::handle_event();
- Asset *asset = window()->asset;
- if( asset->ff_video_bitrate )
- window()->quality->disable();
- else
- window()->quality->enable();
- return ret;
-}
-
-int FFMpegVideoQuality::handle_event()
-{
- int ret = FFMpegVideoNum::handle_event();
- Asset *asset = window()->asset;
- if( asset->ff_video_quality )
- window()->bitrate->disable();
- else
- window()->bitrate->enable();
- return ret;
-}
-
-void FileFFMPEG::get_parameters(BC_WindowBase *parent_window,
- Asset *asset, BC_WindowBase *&format_window,
- int audio_options, int video_options)
-{
- if(audio_options) {
- FFMPEGConfigAudio *window = new FFMPEGConfigAudio(parent_window, asset);
- format_window = window;
- window->create_objects();
- window->run_window();
- delete window;
- }
- else if(video_options) {
- FFMPEGConfigVideo *window = new FFMPEGConfigVideo(parent_window, asset);
- format_window = window;
- window->create_objects();
- window->run_window();
- delete window;
- }
-}
-
-int FileFFMPEG::check_sig(Asset *asset)
-{
- char *ptr = strstr(asset->path, ".pcm");
- if( ptr ) return 0;
- ptr = strstr(asset->path, ".raw");
- if( ptr ) return 0;
-
- FFMPEG ffmpeg(0);
- int ret = !ffmpeg.init_decoder(asset->path) &&
- !ffmpeg.open_decoder() ? 1 : 0;
- return ret;
-}
-
-void FileFFMPEG::get_info(char *path, char *text, int len)
-{
- char *cp = text;
- FFMPEG ffmpeg(0);
- cp += sprintf(cp, _("file path: %s\n"), path);
- struct stat st;
- int ret = 0;
- if( stat(path, &st) < 0 ) {
- cp += sprintf(cp, _(" err: %s\n"), strerror(errno));
- ret = 1;
- }
- else {
- cp += sprintf(cp, _(" %jd bytes\n"), st.st_size);
- }
- if( !ret ) ret = ffmpeg.init_decoder(path);
- if( !ret ) ret = ffmpeg.open_decoder();
- if( !ret ) {
- cp += sprintf(cp, _("info:\n"));
- ffmpeg.info(cp, len-(cp-text));
- }
- else
- sprintf(cp, _("== open failed\n"));
-}
-
-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;
- return 0;
-}
-
-int FileFFMPEG::get_audio_for_video(int vstream, int astream, int64_t &channel_mask)
-{
- if( !ff ) return 1;
- return ff->ff_audio_for_video(vstream, astream, channel_mask);
-}
-
-int FileFFMPEG::select_video_stream(Asset *asset, int vstream)
-{
- 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);
- asset->frame_rate = ff->ff_frame_rate(vstream);
- return 0;
-}
-
-int FileFFMPEG::select_audio_stream(Asset *asset, int astream)
-{
- if( !ff || !asset->audio_data ) return 1;
- asset->sample_rate = ff->ff_sample_rate(astream);
- asset->audio_length = ff->ff_audio_samples(astream);
- return 0;
-}
-
-int FileFFMPEG::open_file(int rd, int wr)
-{
- int result = 0;
- if( ff ) return 1;
- ff = new FFMPEG(this);
-
- if( rd ) {
- result = ff->init_decoder(asset->path);
- if( !result ) result = ff->open_decoder();
- if( !result ) {
- int audio_channels = ff->ff_total_audio_channels();
- if( audio_channels > 0 ) {
- asset->audio_data = 1;
- asset->channels = audio_channels;
- asset->sample_rate = ff->ff_sample_rate(0);
- asset->audio_length = ff->ff_audio_samples(0);
- }
- int video_layers = ff->ff_total_video_layers();
- if( video_layers > 0 ) {
- asset->video_data = 1;
- if( !asset->layers ) asset->layers = video_layers;
- asset->actual_width = ff->ff_video_width(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->frame_rate ) asset->frame_rate = ff->ff_frame_rate(0);
- }
- IndexState *index_state = asset->index_state;
- index_state->read_markers(file->preferences->index_directory, asset->path);
- }
- }
- else if( wr ) {
- result = ff->init_encoder(asset->path);
- // must be in this order or dvdauthor will fail
- if( !result && asset->video_data )
- result = ff->open_encoder("video", asset->vcodec);
- if( !result && asset->audio_data )
- result = ff->open_encoder("audio", asset->acodec);
- }
- return result;
-}
-
-int FileFFMPEG::close_file()
-{
- delete ff;
- ff = 0;
- return 0;
-}
-
-
-int FileFFMPEG::write_samples(double **buffer, int64_t len)
-{
- 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;
- int ret = 0, layer = 0;
- for(int i = 0; i < 1; i++) {
- for(int j = 0; j < len && !ret; j++) {
- VFrame *frame = frames[i][j];
- ret = ff->encode(layer, frame);
- }
- }
- return ret;
-}
-
-
-int FileFFMPEG::read_samples(double *buffer, int64_t len)
-{
- 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;
-}
-
-int FileFFMPEG::read_frame(VFrame *frame)
-{
- if( !ff ) return -1;
- int layer = file->current_layer;
- int64_t pos = file->current_frame;
- int ret = ff->decode(layer, pos, frame);
- frame->set_status(ret);
- if( ret >= 0 ) return 0;
- frame->clear_frame();
- return -1;
-}
-
-
-int64_t FileFFMPEG::get_memory_usage()
-{
- return 0;
-}
-
-int FileFFMPEG::colormodel_supported(int colormodel)
-{
- return colormodel;
-}
-
-int FileFFMPEG::get_best_colormodel(Asset *asset, int driver)
-{
- switch(driver) {
- case PLAYBACK_X11: return BC_RGB888;
- case PLAYBACK_X11_GL: return BC_YUV888;
- }
- return BC_YUV420P;
-}
-
-//======
-
-FFMPEGConfigAudio::FFMPEGConfigAudio(BC_WindowBase *parent_window, Asset *asset)
- : BC_Window(_(PROGRAM_NAME ": Audio Preset"),
- parent_window->get_abs_cursor_x(1),
- parent_window->get_abs_cursor_y(1),
- 420, 420)
-{
- this->parent_window = parent_window;
- this->asset = asset;
- preset_popup = 0;
-
- bitrate = 0;
- audio_options = 0;
-}
-
-FFMPEGConfigAudio::~FFMPEGConfigAudio()
-{
- lock_window("FFMPEGConfigAudio::~FFMPEGConfigAudio");
- if(preset_popup) delete preset_popup;
- presets.remove_all_objects();
- unlock_window();
-}
-
-void FFMPEGConfigAudio::create_objects()
-{
- int x = 10, y = 10;
- lock_window("FFMPEGConfigAudio::create_objects");
-
- 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();
- 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));
- }
-
- if( asset->acodec[0] ) {
- int k = presets.size();
- while( --k >= 0 && strcmp(asset->acodec, presets[k]->get_text()) );
- if( k < 0 ) asset->acodec[0] = 0;
- }
-
- if( !asset->acodec[0] && presets.size() > 0 )
- strcpy(asset->acodec, presets[0]->get_text());
-
- add_tool(new BC_Title(x, y, _("Preset:")));
- y += 25;
- preset_popup = new FFMPEGConfigAudioPopup(this, x, y);
- preset_popup->create_objects();
-
- y += 50;
- bitrate = new FFMpegAudioBitrate(this, x, y, _("Bitrate:"), &asset->ff_audio_bitrate);
- bitrate->create_objects();
- bitrate->set_increment(1000);
-
- 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(audio_options = new FFAudioOptions(this, x, y, get_w()-x-20, 10,
- sizeof(asset->ff_audio_options)-1, asset->ff_audio_options));
- add_subwindow(new BC_OKButton(this));
- show_window(1);
- bitrate->handle_event();
- unlock_window();
-}
-
-int FFMPEGConfigAudio::close_event()
-{
- set_done(0);
- 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)
-{
- 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)
-{
- this->popup = popup;
-}
-
-int FFMPEGConfigAudioPopup::handle_event()
-{
- strcpy(popup->asset->acodec, get_text());
- 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));
- popup->audio_options->update(asset->ff_audio_options);
- return 1;
-}
-
-
-FFMPEGConfigAudioToggle::FFMPEGConfigAudioToggle(FFMPEGConfigAudio *popup,
- char *title_text, int x, int y, int *output)
- : BC_CheckBox(x, y, *output, title_text)
-{
- this->popup = popup;
- this->output = output;
-}
-int FFMPEGConfigAudioToggle::handle_event()
-{
- *output = get_value();
- return 1;
-}
-
-
-//======
-
-FFMPEGConfigVideo::FFMPEGConfigVideo(BC_WindowBase *parent_window, Asset *asset)
- : BC_Window(_(PROGRAM_NAME ": Video Preset"),
- parent_window->get_abs_cursor_x(1),
- parent_window->get_abs_cursor_y(1),
- 420, 420)
-{
- this->parent_window = parent_window;
- this->asset = asset;
- preset_popup = 0;
-
- bitrate = 0;
- quality = 0;
- video_options = 0;
-}
-
-FFMPEGConfigVideo::~FFMPEGConfigVideo()
-{
- lock_window("FFMPEGConfigVideo::~FFMPEGConfigVideo");
- if(preset_popup) delete preset_popup;
- presets.remove_all_objects();
- unlock_window();
-}
-
-void FFMPEGConfigVideo::create_objects()
-{
- int x = 10, y = 10;
- lock_window("FFMPEGConfigVideo::create_objects");
-
- add_subwindow(new BC_Title(x, y, _("Compression:")));
- y += 25;
-
- 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();
- 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));
- }
-
- if( asset->vcodec[0] ) {
- int k = presets.size();
- while( --k >= 0 && strcmp(asset->vcodec, presets[k]->get_text()) );
- if( k < 0 ) asset->vcodec[0] = 0;
- }
-
- if( !asset->vcodec[0] && presets.size() > 0 )
- strcpy(asset->vcodec, presets[0]->get_text());
-
- 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;
- }
-
- y += 50;
- bitrate = new FFMpegVideoBitrate(this, x, y, _("Bitrate:"), &asset->ff_video_bitrate);
- bitrate->create_objects();
- bitrate->set_increment(100000);
- 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);
-
- 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(video_options = new FFVideoOptions(this, x, y, get_w()-x-20, 10,
- sizeof(asset->ff_video_options)-1, asset->ff_video_options));
-
- add_subwindow(new BC_OKButton(this));
- show_window(1);
- if( asset->ff_video_bitrate )
- quality->disable();
- if( asset->ff_video_quality )
- bitrate->disable();
- unlock_window();
-}
-
-int FFMPEGConfigVideo::close_event()
-{
- set_done(0);
- 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)
-{
- 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)
-{
- this->popup = popup;
-}
-
-int FFMPEGConfigVideoPopup::handle_event()
-{
- strcpy(popup->asset->vcodec, get_text());
- 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));
- popup->video_options->update(asset->ff_video_options);
- return 1;
-}
-
-
-FFMPEGConfigVideoToggle::FFMPEGConfigVideoToggle(FFMPEGConfigVideo *popup,
- char *title_text, int x, int y, int *output)
- : BC_CheckBox(x, y, *output, title_text)
-{
- this->popup = popup;
- this->output = output;
-}
-int FFMPEGConfigVideoToggle::handle_event()
-{
- *output = get_value();
- return 1;
-}
-
-FFMPEGScanProgress::FFMPEGScanProgress(const char *title, int64_t length, int64_t *position, int *canceled)
- : Thread(1, 0, 0)
-{
- strcpy(this->progress_title, title);
- this->length = length;
- this->position = position;
- this->canceled = canceled;
- done = 0;
- progress = 0;
- start();
-}
-
-FFMPEGScanProgress::~FFMPEGScanProgress()
-{
- done = 1;
- cancel();
- join();
-}
-
-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) ) {
- *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: " _LD "m" _LD "s",
- progress_title, eta / 60, eta % 60);
- progress->update_title(string, 1);
- then = now;
- }
- usleep(500000);
- }
-
- progress->stop_progress();
- delete progress;
-}
-
-int FileFFMPEG::get_index(char *index_path)
-{
- if( !ff ) return -1;
- if( !file->preferences->ffmpeg_marker_indecies ) return 1;
-
- IndexState *index_state = asset->index_state;
- if( index_state->index_status != INDEX_NOTTESTED ) return 0;
- index_state->index_status = INDEX_BUILDING;
-
- for( int aidx=0; aidx<ff->ffaudio.size(); ++aidx ) {
- FFAudioStream *aud = ff->ffaudio[aidx];
- 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;
- int canceled = 0;
- FFMPEGScanProgress scan_progress(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;
- }
- index_state->marker_status = MARKERS_READY;
- return index_state->create_index(index_path, asset);
-}
-
projects / goodguy / history.git / blobdiff