3 #include "ffmpeg/avcodec.h"
4 #include "ffmpeg/swscale.h"
8 /* The "Check for update" thread */
11 hb_thread_t * update_thread;
13 /* This thread's only purpose is to check other threads'
16 hb_thread_t * main_thread;
19 /* DVD/file scan thread */
20 hb_list_t * list_title;
21 hb_thread_t * scan_thread;
23 /* The thread which processes the jobs. Others threads are launched
24 from this one (see work.c) */
26 hb_job_t * current_job;
28 int job_count_permanent;
29 volatile int work_die;
31 hb_thread_t * work_thread;
35 hb_lock_t * state_lock;
39 hb_lock_t * pause_lock;
40 /* For MacGui active queue
41 increments each time the scan thread completes*/
46 hb_work_object_t * hb_objects = NULL;
48 static void thread_func( void * );
51 * Registers work objects, by adding the work object to a liked list.
52 * @param w Handle to hb_work_object_t to register.
54 void hb_register( hb_work_object_t * w )
61 * libhb initialization routine.
62 * @param verbose HB_DEBUG_NONE or HB_DEBUG_ALL.
63 * @param update_check signals libhb to check for updated version from HandBrake website.
64 * @return Handle to hb_handle_t for use on all subsequent calls to libhb.
66 hb_handle_t * hb_init_real( int verbose, int update_check )
68 hb_handle_t * h = calloc( sizeof( hb_handle_t ), 1 );
71 /* See hb_log() in common.c */
72 if( verbose > HB_DEBUG_NONE )
74 putenv( "HB_DEBUG=1" );
75 av_log_set_level(AV_LOG_DEBUG);
78 /* Check for an update on the website if asked to */
83 hb_log( "hb_init: checking for updates" );
85 h->update_thread = hb_update_init( &h->build, h->version );
89 if( hb_thread_has_exited( h->update_thread ) )
91 /* Immediate success or failure */
92 hb_thread_close( &h->update_thread );
95 if( hb_get_date() > date + 1000 )
97 /* Still nothing after one second. Connection problem,
99 hb_log( "hb_init: connection problem, not waiting for "
108 * Initialise buffer pool
110 hb_buffer_pool_init();
112 /* CPU count detection */
113 hb_log( "hb_init: checking cpu count" );
114 h->cpu_count = hb_get_cpu_count();
116 h->list_title = hb_list_init();
117 h->jobs = hb_list_init();
119 h->state_lock = hb_lock_init();
120 h->state.state = HB_STATE_IDLE;
122 h->pause_lock = hb_lock_init();
126 avcodec_register_all();
127 av_register_codec_parser( &mpegaudio_parser);
129 /* Start library thread */
130 hb_log( "hb_init: starting libhb thread" );
132 h->main_thread = hb_thread_init( "libhb", thread_func, h,
133 HB_NORMAL_PRIORITY );
137 /* Set the scan count to start at 0 */
142 * libhb initialization routine.
143 * This version is to use when calling the dylib, the macro hb_init isn't available from a dylib call!
144 * @param verbose HB_DEBUG_NONE or HB_DEBUG_ALL.
145 * @param update_check signals libhb to check for updated version from HandBrake website.
146 * @return Handle to hb_handle_t for use on all subsequent calls to libhb.
148 hb_handle_t * hb_init_dl( int verbose, int update_check )
150 hb_handle_t * h = calloc( sizeof( hb_handle_t ), 1 );
153 /* See hb_log() in common.c */
154 if( verbose > HB_DEBUG_NONE )
156 putenv( "HB_DEBUG=1" );
157 av_log_set_level(AV_LOG_DEBUG);
160 /* Check for an update on the website if asked to */
165 hb_log( "hb_init: checking for updates" );
166 date = hb_get_date();
167 h->update_thread = hb_update_init( &h->build, h->version );
171 if( hb_thread_has_exited( h->update_thread ) )
173 /* Immediate success or failure */
174 hb_thread_close( &h->update_thread );
177 if( hb_get_date() > date + 1000 )
179 /* Still nothing after one second. Connection problem,
180 let the thread die */
181 hb_log( "hb_init: connection problem, not waiting for "
189 /* CPU count detection */
190 hb_log( "hb_init: checking cpu count" );
191 h->cpu_count = hb_get_cpu_count();
193 h->list_title = hb_list_init();
194 h->jobs = hb_list_init();
195 h->current_job = NULL;
197 h->state_lock = hb_lock_init();
198 h->state.state = HB_STATE_IDLE;
200 h->pause_lock = hb_lock_init();
204 avcodec_register_all();
206 /* Start library thread */
207 hb_log( "hb_init: starting libhb thread" );
209 h->main_thread = hb_thread_init( "libhb", thread_func, h,
210 HB_NORMAL_PRIORITY );
212 hb_register( &hb_sync );
213 hb_register( &hb_decmpeg2 );
214 hb_register( &hb_decsub );
215 hb_register( &hb_render );
216 hb_register( &hb_encavcodec );
217 hb_register( &hb_encxvid );
218 hb_register( &hb_encx264 );
219 hb_register( &hb_deca52 );
220 hb_register( &hb_decdca );
221 hb_register( &hb_decavcodec );
222 hb_register( &hb_declpcm );
223 hb_register( &hb_encfaac );
224 hb_register( &hb_enclame );
225 hb_register( &hb_encvorbis );
232 * Returns current version of libhb.
233 * @param h Handle to hb_handle_t.
234 * @return character array of version number.
236 char * hb_get_version( hb_handle_t * h )
242 * Returns current build of libhb.
243 * @param h Handle to hb_handle_t.
244 * @return character array of build number.
246 int hb_get_build( hb_handle_t * h )
252 * Checks for needed update.
253 * @param h Handle to hb_handle_t.
254 * @param version Pointer to handle where version will be copied.
255 * @return update indicator.
257 int hb_check_update( hb_handle_t * h, char ** version )
259 *version = ( h->build < 0 ) ? NULL : h->version;
264 * Sets the cpu count to the desired value.
265 * @param h Handle to hb_handle_t
266 * @param cpu_count Number of CPUs to use.
268 void hb_set_cpu_count( hb_handle_t * h, int cpu_count )
270 cpu_count = MAX( 1, cpu_count );
271 cpu_count = MIN( cpu_count, 8 );
272 h->cpu_count = cpu_count;
276 * Initializes a scan of the by calling hb_scan_init
277 * @param h Handle to hb_handle_t
278 * @param path location of VIDEO_TS folder.
279 * @param title_index Desired title to scan. 0 for all titles.
281 void hb_scan( hb_handle_t * h, const char * path, int title_index )
285 /* Clean up from previous scan */
286 while( ( title = hb_list_item( h->list_title, 0 ) ) )
288 hb_list_rem( h->list_title, title );
289 hb_title_close( &title );
292 hb_log( "hb_scan: path=%s, title_index=%d", path, title_index );
293 h->scan_thread = hb_scan_init( h, path, title_index, h->list_title );
297 * Returns the list of titles found.
298 * @param h Handle to hb_handle_t
299 * @return Handle to hb_list_t of the title list.
301 hb_list_t * hb_get_titles( hb_handle_t * h )
303 return h->list_title;
307 * Create preview image of desired title a index of picture.
308 * @param h Handle to hb_handle_t.
309 * @param title Handle to hb_title_t of desired title.
310 * @param picture Index in title.
311 * @param buffer Handle to buufer were inage will be drawn.
313 void hb_get_preview( hb_handle_t * h, hb_title_t * title, int picture,
316 hb_job_t * job = title->job;
319 uint8_t * buf1, * buf2, * buf3, * buf4, * pen;
321 AVPicture pic_in, pic_preview, pic_deint, pic_crop, pic_scale;
322 struct SwsContext * context;
325 buf1 = malloc( title->width * title->height * 3 / 2 );
326 buf2 = malloc( title->width * title->height * 3 / 2 );
327 buf3 = malloc( title->width * title->height * 3 / 2 );
328 buf4 = malloc( title->width * title->height * 4 );
329 avpicture_fill( &pic_in, buf1, PIX_FMT_YUV420P,
330 title->width, title->height );
331 avpicture_fill( &pic_deint, buf2, PIX_FMT_YUV420P,
332 title->width, title->height );
333 avpicture_fill( &pic_scale, buf3, PIX_FMT_YUV420P,
334 job->width, job->height );
335 avpicture_fill( &pic_preview, buf4, PIX_FMT_RGBA32,
336 job->width, job->height );
338 // Allocate the AVPicture frames and fill in
340 memset( filename, 0, 1024 );
342 hb_get_tempory_filename( h, filename, "%x%d",
343 (intptr_t) title, picture );
345 file = fopen( filename, "r" );
348 hb_log( "hb_get_preview: fopen failed" );
352 fread( buf1, title->width * title->height * 3 / 2, 1, file );
355 if( job->deinterlace )
357 // Deinterlace and crop
358 avpicture_deinterlace( &pic_deint, &pic_in, PIX_FMT_YUV420P, title->width, title->height );
359 av_picture_crop( &pic_crop, &pic_deint, PIX_FMT_YUV420P, job->crop[0], job->crop[2] );
364 av_picture_crop( &pic_crop, &pic_in, PIX_FMT_YUV420P, job->crop[0], job->crop[2] );
367 // Get scaling context
368 context = sws_getContext(title->width - (job->crop[2] + job->crop[3]),
369 title->height - (job->crop[0] + job->crop[1]),
371 job->width, job->height, PIX_FMT_YUV420P,
372 SWS_LANCZOS|SWS_ACCURATE_RND, NULL, NULL, NULL);
376 pic_crop.data, pic_crop.linesize,
377 0, title->height - (job->crop[0] + job->crop[1]),
378 pic_scale.data, pic_scale.linesize);
381 sws_freeContext( context );
383 // Get preview context
384 context = sws_getContext(job->width, job->height, PIX_FMT_YUV420P,
385 job->width, job->height, PIX_FMT_RGBA32,
386 SWS_LANCZOS|SWS_ACCURATE_RND, NULL, NULL, NULL);
390 pic_scale.data, pic_scale.linesize,
392 pic_preview.data, pic_preview.linesize);
395 sws_freeContext( context );
397 /* Gray background */
398 p32 = (uint32_t *) buffer;
399 for( i = 0; i < ( title->width + 2 ) * ( title->height + 2 ); i++ )
404 /* Draw the picture, centered, and draw the cropping zone */
405 pen = buffer + ( title->height - job->height ) *
406 ( title->width + 2 ) * 2 + ( title->width - job->width ) * 2;
407 memset( pen, 0xFF, 4 * ( job->width + 2 ) );
408 pen += 4 * ( title->width + 2 );
409 for( i = 0; i < job->height; i++ )
412 nextLine = pen + 4 * ( title->width + 2 );
413 memset( pen, 0xFF, 4 );
415 memcpy( pen, buf4 + 4 * job->width * i, 4 * job->width );
416 pen += 4 * job->width;
417 memset( pen, 0xFF, 4 );
420 memset( pen, 0xFF, 4 * ( job->width + 2 ) );
423 avpicture_free( &pic_preview );
424 avpicture_free( &pic_scale );
425 avpicture_free( &pic_deint );
426 avpicture_free( &pic_in );
430 * Calculates job width, height, and cropping parameters.
431 * @param job Handle to hb_job_t.
432 * @param aspect Desired aspect ratio. Value of -1 uses title aspect.
433 * @param pixels Maximum desired pixel count.
435 void hb_set_size( hb_job_t * job, int aspect, int pixels )
437 hb_title_t * title = job->title;
439 int croppedWidth = title->width - title->crop[2] - title->crop[3];
440 int croppedHeight = title->height - title->crop[0] - title->crop[1];
441 int croppedAspect = title->aspect * title->height * croppedWidth /
442 croppedHeight / title->width;
448 /* Keep the best possible aspect ratio */
449 aspect = croppedAspect;
452 /* Crop if necessary to obtain the desired ratio */
453 memcpy( job->crop, title->crop, 4 * sizeof( int ) );
454 if( aspect < croppedAspect )
456 /* Need to crop on the left and right */
457 addCrop = croppedWidth - aspect * croppedHeight * title->width /
458 title->aspect / title->height;
461 addCrop = ( addCrop + 1 ) / 2;
462 job->crop[2] += addCrop;
463 job->crop[3] += addCrop;
465 else if( addCrop & 2 )
468 job->crop[2] += addCrop - 1;
469 job->crop[3] += addCrop + 1;
474 job->crop[2] += addCrop;
475 job->crop[3] += addCrop;
478 else if( aspect > croppedAspect )
480 /* Need to crop on the top and bottom */
481 addCrop = croppedHeight - croppedWidth * title->aspect *
482 title->height / aspect / title->width;
485 addCrop = ( addCrop + 1 ) / 2;
486 job->crop[0] += addCrop;
487 job->crop[1] += addCrop;
489 else if( addCrop & 2 )
492 job->crop[0] += addCrop - 1;
493 job->crop[1] += addCrop + 1;
498 job->crop[0] += addCrop;
499 job->crop[1] += addCrop;
503 /* Compute a resolution from the number of pixels and aspect */
507 h = MULTIPLE_16( w * HB_ASPECT_BASE / aspect );
515 job->height = MULTIPLE_16( 16 * i * HB_ASPECT_BASE / aspect );
519 * Returns the number of jobs in the queue.
520 * @param h Handle to hb_handle_t.
521 * @return Number of jobs.
523 int hb_count( hb_handle_t * h )
525 return hb_list_count( h->jobs );
529 * Returns handle to job at index i within the job list.
530 * @param h Handle to hb_handle_t.
531 * @param i Index of job.
532 * @returns Handle to hb_job_t of desired job.
534 hb_job_t * hb_job( hb_handle_t * h, int i )
536 return hb_list_item( h->jobs, i );
539 hb_job_t * hb_current_job( hb_handle_t * h )
541 return( h->current_job );
545 * Adds a job to the job list.
546 * @param h Handle to hb_handle_t.
547 * @param job Handle to hb_job_t.
549 void hb_add( hb_handle_t * h, hb_job_t * job )
552 hb_title_t * title, * title_copy;
553 hb_chapter_t * chapter, * chapter_copy;
554 hb_audio_t * audio, * audio_copy;
555 hb_subtitle_t * subtitle, * subtitle_copy;
561 title_copy = malloc( sizeof( hb_title_t ) );
562 memcpy( title_copy, title, sizeof( hb_title_t ) );
564 title_copy->list_chapter = hb_list_init();
565 for( i = 0; i < hb_list_count( title->list_chapter ); i++ )
567 chapter = hb_list_item( title->list_chapter, i );
568 chapter_copy = malloc( sizeof( hb_chapter_t ) );
569 memcpy( chapter_copy, chapter, sizeof( hb_chapter_t ) );
570 hb_list_add( title_copy->list_chapter, chapter_copy );
573 /* Copy the audio track(s) we want */
574 title_copy->list_audio = hb_list_init();
576 /* Do nothing about audio during first pass */
577 if( job->pass == 0 || job->pass == 2 )
579 for( i = 0; i < 8; i++ )
581 if( job->audios[i] < 0 )
585 if( ( audio = hb_list_item( title->list_audio, job->audios[i] ) ) )
587 audio_copy = malloc( sizeof( hb_audio_t ) );
588 memcpy( audio_copy, audio, sizeof( hb_audio_t ) );
589 hb_list_add( title_copy->list_audio, audio_copy );
594 title_copy->list_subtitle = hb_list_init();
597 * The following code is confusing, there are three ways in which
598 * we select subtitles and it depends on whether this is single or
601 * subtitle_scan may be enabled, in which case the first pass
602 * scans all subtitles of that language. The second pass does not
603 * select any because they are set at the end of the first pass.
605 * native_language may have a preferred language, in which case we
606 * may be switching the language we want for the subtitles in the
607 * first pass of a single pass, or the second pass of a two pass.
609 * We may have manually selected a subtitle, in which case that is
610 * selected in the first pass of a single pass, or the second of a
613 memset( audio_lang, 0, sizeof( audio_lang ) );
615 if ( job->indepth_scan || job->native_language ) {
618 * Find the first audio language that is being encoded
620 for( i = 0; i < 8; i++ )
622 if( job->audios[i] < 0 )
626 if( ( audio = hb_list_item( title->list_audio, job->audios[i] ) ) )
628 strncpy(audio_lang, audio->iso639_2, sizeof(audio_lang));
634 * In all cases switch the language if we need to to our native
637 if( job->native_language )
639 if( strncasecmp( job->native_language, audio_lang,
640 sizeof( audio_lang ) ) != 0 )
645 hb_log( "Enabled subtitles in native language '%s', audio is in '%s'",
646 job->native_language, audio_lang);
649 * The main audio track is not in our native language, so switch
650 * the subtitles to use our native language instead.
652 strncpy( audio_lang, job->native_language, sizeof( audio_lang ) );
655 * native language is irrelevent, free it.
657 free( job->native_language );
658 job->native_language = NULL;
664 * If doing a subtitle scan then add all the matching subtitles for this
667 if ( job->indepth_scan )
669 for( i=0; i < hb_list_count( title->list_subtitle ); i++ )
671 subtitle = hb_list_item( title->list_subtitle, i );
672 if( strcmp( subtitle->iso639_2, audio_lang ) == 0 )
675 * Matched subtitle language with audio language, so
676 * add this to our list to scan.
678 * We will update the subtitle list on the second pass
679 * later after the first pass has completed.
681 subtitle_copy = malloc( sizeof( hb_subtitle_t ) );
682 memcpy( subtitle_copy, subtitle, sizeof( hb_subtitle_t ) );
683 hb_list_add( title_copy->list_subtitle, subtitle_copy );
684 if ( job->native_language ) {
686 * With native language just select the
687 * first match in our langiage, not all of
688 * them. Subsequent ones are likely to be commentary
696 * Not doing a subtitle scan in this pass, but maybe we are in the
699 if( job->select_subtitle )
702 * Don't add subtitles here, we'll add them via select_subtitle
703 * at the end of the subtitle_scan.
707 * Definitely not doing a subtitle scan.
709 if( job->pass != 1 && job->native_language )
712 * We are not doing a subtitle scan but do want the
713 * native langauge subtitle selected, so select it
714 * for pass 0 or pass 2 of a two pass.
716 for( i=0; i < hb_list_count( title->list_subtitle ); i++ )
718 subtitle = hb_list_item( title->list_subtitle, i );
719 if( strcmp( subtitle->iso639_2, audio_lang ) == 0 )
722 * Matched subtitle language with audio language, so
723 * add this to our list to scan.
725 subtitle_copy = malloc( sizeof( hb_subtitle_t ) );
726 memcpy( subtitle_copy, subtitle, sizeof( hb_subtitle_t ) );
727 hb_list_add( title_copy->list_subtitle, subtitle_copy );
733 * Manually selected subtitle, in which case only
734 * bother adding them for pass 0 or pass 2 of a two
739 if( ( subtitle = hb_list_item( title->list_subtitle, job->subtitle ) ) )
741 subtitle_copy = malloc( sizeof( hb_subtitle_t ) );
742 memcpy( subtitle_copy, subtitle, sizeof( hb_subtitle_t ) );
743 hb_list_add( title_copy->list_subtitle, subtitle_copy );
751 job_copy = calloc( sizeof( hb_job_t ), 1 );
752 memcpy( job_copy, job, sizeof( hb_job_t ) );
753 title_copy->job = job_copy;
754 job_copy->title = title_copy;
755 job_copy->file = strdup( job->file );
757 job_copy->pause = h->pause_lock;
759 /* Copy the job filter list */
763 int filter_count = hb_list_count( job->filters );
764 job_copy->filters = hb_list_init();
765 for( i = 0; i < filter_count; i++ )
767 hb_filter_object_t * filter = hb_list_item( job->filters, i );
768 hb_list_add( job_copy->filters, filter );
772 /* Add the job to the list */
773 hb_list_add( h->jobs, job_copy );
774 h->job_count = hb_count(h);
775 h->job_count_permanent++;
779 * Removes a job from the job list.
780 * @param h Handle to hb_handle_t.
781 * @param job Handle to hb_job_t.
783 void hb_rem( hb_handle_t * h, hb_job_t * job )
785 hb_list_rem( h->jobs, job );
787 h->job_count = hb_count(h);
788 if (h->job_count_permanent)
789 h->job_count_permanent--;
791 /* XXX free everything XXX */
795 * Starts the conversion process.
796 * Sets state to HB_STATE_WORKING.
797 * calls hb_work_init, to launch work thread. Stores handle to work thread.
798 * @param h Handle to hb_handle_t.
800 void hb_start( hb_handle_t * h )
803 h->job_count = hb_list_count( h->jobs );
804 h->job_count_permanent = h->job_count;
806 hb_lock( h->state_lock );
807 h->state.state = HB_STATE_WORKING;
808 #define p h->state.param.working
811 p.job_count = h->job_count;
818 hb_unlock( h->state_lock );
823 h->work_thread = hb_work_init( h->jobs, h->cpu_count,
824 &h->work_die, &h->work_error, &h->current_job );
828 * Pauses the conversion process.
829 * @param h Handle to hb_handle_t.
831 void hb_pause( hb_handle_t * h )
835 hb_lock( h->pause_lock );
838 hb_lock( h->state_lock );
839 h->state.state = HB_STATE_PAUSED;
840 hb_unlock( h->state_lock );
845 * Resumes the conversion process.
846 * @param h Handle to hb_handle_t.
848 void hb_resume( hb_handle_t * h )
852 hb_unlock( h->pause_lock );
858 * Stops the conversion process.
859 * @param h Handle to hb_handle_t.
861 void hb_stop( hb_handle_t * h )
865 h->job_count = hb_count(h);
866 h->job_count_permanent = 0;
872 * Returns the state of the conversion process.
873 * @param h Handle to hb_handle_t.
874 * @param s Handle to hb_state_t which to copy the state data.
876 void hb_get_state( hb_handle_t * h, hb_state_t * s )
878 hb_lock( h->state_lock );
880 memcpy( s, &h->state, sizeof( hb_state_t ) );
881 if ( h->state.state == HB_STATE_SCANDONE || h->state.state == HB_STATE_WORKDONE )
882 h->state.state = HB_STATE_IDLE;
884 hb_unlock( h->state_lock );
887 void hb_get_state2( hb_handle_t * h, hb_state_t * s )
889 hb_lock( h->state_lock );
891 memcpy( s, &h->state, sizeof( hb_state_t ) );
893 hb_unlock( h->state_lock );
897 * Called in MacGui in UpdateUI to check
898 * for a new scan being completed to set a new source
900 int hb_get_scancount( hb_handle_t * h)
906 * Closes access to libhb by freeing the hb_handle_t handle ontained in hb_init_real.
907 * @param _h Pointer to handle to hb_handle_t.
909 void hb_close( hb_handle_t ** _h )
911 hb_handle_t * h = *_h;
915 hb_thread_close( &h->main_thread );
917 while( ( title = hb_list_item( h->list_title, 0 ) ) )
919 hb_list_rem( h->list_title, title );
920 if( title->job && title->job->filters )
922 hb_list_close( &title->job->filters );
925 hb_title_close( &title );
927 hb_list_close( &h->list_title );
929 hb_list_close( &h->jobs );
930 hb_lock_close( &h->state_lock );
931 hb_lock_close( &h->pause_lock );
938 * Monitors the state of the update, scan, and work threads.
939 * Sets scan done state when scan thread exits.
940 * Sets work done state when work thread exits.
941 * @param _h Handle to hb_handle_t
943 static void thread_func( void * _h )
945 hb_handle_t * h = (hb_handle_t *) _h;
948 struct dirent * entry;
952 /* Create folder for temporary files */
953 memset( dirname, 0, 1024 );
954 hb_get_tempory_directory( h, dirname );
960 /* In case the check_update thread hangs, it'll die sooner or
961 later. Then, we join it here */
962 if( h->update_thread &&
963 hb_thread_has_exited( h->update_thread ) )
965 hb_thread_close( &h->update_thread );
968 /* Check if the scan thread is done */
969 if( h->scan_thread &&
970 hb_thread_has_exited( h->scan_thread ) )
972 hb_thread_close( &h->scan_thread );
974 hb_log( "libhb: scan thread found %d valid title(s)",
975 hb_list_count( h->list_title ) );
976 hb_lock( h->state_lock );
977 h->state.state = HB_STATE_SCANDONE; //originally state.state
978 hb_unlock( h->state_lock );
979 /*we increment this sessions scan count by one for the MacGui
980 to trigger a new source being set */
984 /* Check if the work thread is done */
985 if( h->work_thread &&
986 hb_thread_has_exited( h->work_thread ) )
988 hb_thread_close( &h->work_thread );
990 hb_log( "libhb: work result = %d",
992 hb_lock( h->state_lock );
993 h->state.state = HB_STATE_WORKDONE;
994 h->state.param.workdone.error = h->work_error;
996 h->job_count = hb_count(h);
997 if (h->job_count < 1)
998 h->job_count_permanent = 0;
999 hb_unlock( h->state_lock );
1005 if( h->work_thread )
1008 hb_thread_close( &h->work_thread );
1011 /* Remove temp folder */
1012 dir = opendir( dirname );
1013 while( ( entry = readdir( dir ) ) )
1015 char filename[1024];
1016 if( entry->d_name[0] == '.' )
1020 memset( filename, 0, 1024 );
1021 snprintf( filename, 1023, "%s/%s", dirname, entry->d_name );
1030 * @param h Handle to hb_handle_t
1032 int hb_get_pid( hb_handle_t * h )
1038 * Sets the current state.
1039 * @param h Handle to hb_handle_t
1040 * @param s Handle to new hb_state_t
1042 void hb_set_state( hb_handle_t * h, hb_state_t * s )
1044 hb_lock( h->pause_lock );
1045 hb_lock( h->state_lock );
1046 memcpy( &h->state, s, sizeof( hb_state_t ) );
1047 if( h->state.state == HB_STATE_WORKING )
1050 if (h->job_count < 1)
1051 h->job_count_permanent = 1;
1053 h->state.param.working.job_cur =
1054 h->job_count_permanent - hb_list_count( h->jobs );
1055 h->state.param.working.job_count = h->job_count_permanent;
1057 hb_unlock( h->state_lock );
1058 hb_unlock( h->pause_lock );