diff options
Diffstat (limited to 'core/Common.cpp')
| -rw-r--r-- | core/Common.cpp | 220 |
1 files changed, 220 insertions, 0 deletions
diff --git a/core/Common.cpp b/core/Common.cpp new file mode 100644 index 000000000..b9bb3e062 --- /dev/null +++ b/core/Common.cpp @@ -0,0 +1,220 @@ +/* $Id: Common.cpp,v 1.29 2003/09/30 21:21:32 titer Exp $ + + This file is part of the HandBrake source code. + Homepage: <http://beos.titer.org/handbrake/>. + It may be used under the terms of the GNU General Public License. */ + +#if defined( SYS_BEOS ) +# include <OS.h> +#endif + +#include "Common.h" +#include "Fifo.h" +#include "MpegDemux.h" +#include "Languages.h" + +#include <stdarg.h> +#include <time.h> +#include <sys/time.h> +#include <dvdread/ifo_types.h> +#include <dvdplay/dvdplay.h> +#include <dvdplay/info.h> +#include <dvdplay/state.h> +#include <dvdplay/nav.h> + +extern "C" { +#include <mpeg2dec/mpeg2.h> +} + +void Snooze( uint64_t time ) +{ +#if defined( SYS_BEOS ) + snooze( time ); +#elif defined( SYS_MACOSX ) || defined( SYS_LINUX ) + usleep( time ); +#endif +} + +void Log( char * log, ... ) +{ + if( !getenv( "HB_DEBUG" ) ) + { + return; + } + + char string[1024]; + + /* Show the time */ + time_t _now = time( NULL ); + struct tm * now = localtime( &_now ); + sprintf( string, "[%02d:%02d:%02d] ", + now->tm_hour, now->tm_min, now->tm_sec ); + + /* Convert the message to a string */ + va_list args; + va_start( args, log ); + int ret = vsnprintf( string + 11, 1011, log, args ); + va_end( args ); + + /* Add the end of line */ + string[ret+11] = '\n'; + string[ret+12] = '\0'; + + /* Print it */ + fprintf( stderr, "%s", string ); +} + +char * LanguageForCode( int code ) +{ + char codeString[2]; + codeString[0] = ( code >> 8 ) & 0xFF; + codeString[1] = code & 0xFF; + + iso639_lang_t * lang; + for( lang = languages; lang->engName; lang++ ) + { + if( !strncmp( lang->iso639_1, codeString, 2 ) ) + { + if( *lang->nativeName ) + return lang->nativeName; + + return lang->engName; + } + } + + return "Unknown"; +} + +uint64_t GetDate() +{ + struct timeval tv; + gettimeofday( &tv, NULL ); + return( (uint64_t) tv.tv_sec * 1000000 + (uint64_t) tv.tv_usec ); +} + +#define HBLIST_DEFAULT_SIZE 20 + +HBList::HBList() +{ + fItems = (void**) malloc( HBLIST_DEFAULT_SIZE * sizeof( void* ) ); + fAllocItems = HBLIST_DEFAULT_SIZE; + fNbItems = 0; +} + +HBList::~HBList() +{ + free( fItems ); +} + +uint32_t HBList::CountItems() +{ + return fNbItems; +} + +void HBList::AddItem( void * item ) +{ + if( !item ) + { + return; + } + + if( fNbItems == fAllocItems ) + { + fAllocItems += HBLIST_DEFAULT_SIZE; + fItems = (void**) realloc( fItems, fAllocItems * sizeof( void* ) ); + } + + fItems[fNbItems] = item; + + fNbItems++; +} + +void HBList::RemoveItem( void * item ) +{ + if( !item || !fNbItems ) + { + return; + } + + uint32_t i; + for( i = 0; i < fNbItems; i++ ) + { + if( fItems[i] == item ) + { + break; + } + } + + if( fItems[i] != item ) + { + Log( "HBList::RemoveItem() : item not in the list" ); + return; + } + + for( ; i < fNbItems - 1; i++ ) + { + fItems[i] = fItems[i+1]; + } + + fNbItems--; +} + +void * HBList::ItemAt( uint32_t index ) +{ + if( index < fNbItems ) + { + return fItems[index]; + } + + return NULL; +} + +HBTitle::HBTitle( char * device, int index ) +{ + fDevice = strdup( device ); + fIndex = index; + + fAudioList = new HBList(); + fPSFifo = NULL; + fMpeg2Fifo = NULL; + fRawFifo = NULL; + fMpeg4Fifo = NULL; + + fTopCrop = 0; + fBottomCrop = 0; + fLeftCrop = 0; + fRightCrop = 0; + fBitrate = 1024; + fDeinterlace = false; + fTwoPass = false; +} + +HBTitle::~HBTitle() +{ + HBAudio * audio; + + while( ( audio = (HBAudio*) fAudioList->ItemAt( 0 ) ) ) + { + fAudioList->RemoveItem( audio ); + delete audio; + } + delete fAudioList; +} + +/* Audio track */ +HBAudio::HBAudio( int id, char * description ) +{ + fId = id; + fDescription = strdup( description ); + fOutSampleRate = 44100; + fOutBitrate = 128; + + fAc3Fifo = NULL; + fRawFifo = NULL; + fMp3Fifo = NULL; +} + +HBAudio::~HBAudio() +{ + free( fDescription ); +} |