/* $Id: common.h,v 1.51 2005/11/04 13:09:40 titer Exp $
This file is part of the HandBrake source code.
- Homepage: <http://handbrake.m0k.org/>.
+ Homepage: <http://handbrake.fr/>.
It may be used under the terms of the GNU General Public License. */
#ifndef HB_COMMON_H
#include <sys/stat.h>
#include <dirent.h>
+#if defined( __GNUC__ ) && !(defined( _WIN32 ) || defined( __MINGW32__ ))
+# define HB_WPRINTF(s,v) __attribute__((format(printf,s,v)))
+#else
+# define HB_WPRINTF(s,v)
+#endif
+
+#if defined( SYS_MINGW )
+# define fseek fseeko64
+# define ftell ftello64
+# undef fseeko
+# define fseeko fseeko64
+# undef ftello
+# define ftello ftello64
+# define flockfile(...)
+# define funlockfile(...)
+# define getc_unlocked getc
+# undef off_t
+# define off_t off64_t
+#endif
+
#ifndef MIN
#define MIN( a, b ) ( (a) > (b) ? (b) : (a) )
#endif
#define EVEN( a ) ( (a) + ( (a) & 1 ) )
#define MULTIPLE_16( a ) ( 16 * ( ( (a) + 8 ) / 16 ) )
+#define MULTIPLE_MOD( a, b ) ((b==1)?a:( b * ( ( (a) + (b / 2) - 1) / b ) ))
+#define MULTIPLE_MOD_DOWN( a, b ) ((b==1)?a:( b * ( (a) / b ) ))
+
+#define HB_DVD_READ_BUFFER_SIZE 2048
typedef struct hb_handle_s hb_handle_t;
typedef struct hb_list_s hb_list_t;
typedef struct hb_title_s hb_title_t;
typedef struct hb_chapter_s hb_chapter_t;
typedef struct hb_audio_s hb_audio_t;
+typedef struct hb_audio_config_s hb_audio_config_t;
typedef struct hb_subtitle_s hb_subtitle_t;
+typedef struct hb_subtitle_config_s hb_subtitle_config_t;
+typedef struct hb_attachment_s hb_attachment_t;
+typedef struct hb_metadata_s hb_metadata_t;
typedef struct hb_state_s hb_state_t;
typedef union hb_esconfig_u hb_esconfig_t;
typedef struct hb_work_private_s hb_work_private_t;
typedef struct hb_work_object_s hb_work_object_t;
+typedef struct hb_filter_private_s hb_filter_private_t;
+typedef struct hb_filter_object_s hb_filter_object_t;
typedef struct hb_buffer_s hb_buffer_t;
typedef struct hb_fifo_s hb_fifo_t;
typedef struct hb_lock_s hb_lock_t;
#include "ports.h"
#ifdef __LIBHB__
#include "internal.h"
+#define PRIVATE
+#else
+#define PRIVATE const
#endif
hb_list_t * hb_list_init();
int hb_calc_bitrate( hb_job_t *, int size );
+hb_audio_t *hb_audio_copy(const hb_audio_t *src);
+void hb_audio_config_init(hb_audio_config_t * audiocfg);
+int hb_audio_add(const hb_job_t * job, const hb_audio_config_t * audiocfg);
+hb_audio_config_t * hb_list_audio_config_item(hb_list_t * list, int i);
+
+hb_subtitle_t *hb_subtitle_copy(const hb_subtitle_t *src);
+int hb_subtitle_add(const hb_job_t * job, const hb_subtitle_config_t * subtitlecfg, int track);
+int hb_srt_add(const hb_job_t * job, const hb_subtitle_config_t * subtitlecfg,
+ const char *lang);
+
+hb_attachment_t *hb_attachment_copy(const hb_attachment_t *src);
+
struct hb_rate_s
{
char * string;
int amixdown;
};
-#define HB_ASPECT_BASE 9
+struct hb_subtitle_config_s
+{
+ enum subdest { RENDERSUB, PASSTHRUSUB } dest;
+ int force;
+ int default_track;
+
+ /* SRT subtitle tracks only */
+ char src_filename[256];
+ char src_codeset[40];
+ int64_t offset;
+};
+
#define HB_VIDEO_RATE_BASE 27000000
extern hb_rate_t hb_video_rates[];
extern int hb_audio_rates_default;
extern hb_rate_t hb_audio_bitrates[];
extern int hb_audio_bitrates_count;
-extern int hb_audio_bitrates_default;
extern hb_mixdown_t hb_audio_mixdowns[];
extern int hb_audio_mixdowns_count;
int hb_mixdown_get_mixdown_from_short_name( const char * short_name );
const char * hb_mixdown_get_short_name_from_mixdown( int amixdown );
+int hb_get_best_mixdown( uint32_t codec, int layout, int mixdown );
+int hb_get_default_mixdown( uint32_t codec, int layout );
+int hb_find_closest_audio_bitrate(int bitrate);
+void hb_get_audio_bitrate_limits(uint32_t codec, int samplerate, int mixdown, int *low, int *high);
+int hb_get_best_audio_bitrate( uint32_t codec, int bitrate, int samplerate, int mixdown);
+int hb_get_default_audio_bitrate( uint32_t codec, int samplerate, int mixdown );
/******************************************************************************
* hb_job_t: settings to be filled by the UI
*****************************************************************************/
struct hb_job_s
{
+ /* ID assigned by UI so it can groups job passes together */
+ int sequence_id;
+
/* Pointer to the title to be ripped */
hb_title_t * title;
-
+ int feature; // Detected DVD feature title
+
/* Chapter selection */
int chapter_start;
int chapter_end;
/* Picture settings:
crop: must be multiples of 2 (top/bottom/left/right)
deinterlace: 0 or 1
- width: must be a multiple of 16
- height: must be a multiple of 16
- keep_ratio: used by UIs
+ width: must be a multiple of 2
+ height: must be a multiple of 2
+ keep_ratio: used by UIs
+ grayscale: black and white encoding
pixel_ratio: store pixel aspect ratio in the video
pixel_aspect_width: numerator for pixel aspect ratio
pixel_aspect_height: denominator for pixel aspect ratio
- maxWidth: keep width below this
- maxHeight: keep height below this */
-
+ modulus: set a number for dimensions to be multiples of
+ maxWidth: keep width below this
+ maxHeight: keep height below this */
int crop[4];
int deinterlace;
+ hb_list_t * filters;
int width;
int height;
int keep_ratio;
int grayscale;
- int pixel_ratio;
- int pixel_aspect_width;
- int pixel_aspect_height;
- int maxWidth;
- int maxHeight;
+ struct
+ {
+ int mode;
+ int itu_par;
+ int par_width;
+ int par_height;
+ int dar_width; // 0 if normal
+ int dar_height; // 0 if normal
+ int keep_display_aspect;
+ } anamorphic;
+
+ int modulus;
+ int maxWidth;
+ int maxHeight;
/* Video settings:
vcodec: output codec
vquality: output quality (0.0..1.0)
- if < 0.0 or > 1.0, bitrate is used instead
+ if < 0.0 or > 1.0, bitrate is used instead,
+ except with x264, to use its real QP/RF scale
vbitrate: output bitrate (kbps)
- pass: 0, 1 or 2
vrate, vrate_base: output framerate is vrate / vrate_base
- h264_level: boolean for whether or not we're encoding for iPod
- crf: boolean for whether to use constant rate factor with x264
- x264opts: string of extra x264 options
- areBframes: boolean to note if b-frames are included in x264opts */
+ cfr: 0 (vfr), 1 (cfr), 2 (pfr) [see render.c]
+ pass: 0, 1 or 2 (or -1 for scan)
+ x264opts: string of extra x264 options
+ areBframes: boolean to note if b-frames are included in x264opts */
#define HB_VCODEC_MASK 0x0000FF
#define HB_VCODEC_FFMPEG 0x000001
-#define HB_VCODEC_XVID 0x000002
-#define HB_VCODEC_X264 0x000004
+#define HB_VCODEC_X264 0x000002
+#define HB_VCODEC_THEORA 0x000004
int vcodec;
float vquality;
int vbitrate;
int vrate;
int vrate_base;
+ int vfr;
+ int cfr;
int pass;
- int h264_13;
- int h264_level;
- int crf;
- char *x264opts;
- int areBframes;
-
- /* Audio tracks:
- audios: Indexes in hb_title_t's audios list, starting from 0.
- -1 indicates the end of the list
- audio_mixdowns: The mixdown to be used for each audio track in audios[] */
+ char *x264opts;
+ int areBframes;
+ int color_matrix;
-/* define some masks, used to extract the various information from the HB_AMIXDOWN_XXXX values */
-#define HB_AMIXDOWN_A52_FORMAT_MASK 0x00FF0000
-#define HB_AMIXDOWN_DISCRETE_CHANNEL_COUNT_MASK 0x0000F000
-#define HB_AMIXDOWN_FRONT_CHANNEL_COUNT_MASK 0x00000F00
-#define HB_AMIXDOWN_REAR_CHANNEL_COUNT_MASK 0x000000F0
-#define HB_AMIXDOWN_LFE_CHANNEL_COUNT_MASK 0x0000000F
-/* define the HB_AMIXDOWN_XXXX values */
-#define HB_AMIXDOWN_MONO 0x01011100 // A52_FORMAT of A52_MONO = 1 = 0x01
-#define HB_AMIXDOWN_STEREO 0x02022200 // A52_FORMAT of A52_STEREO = 2 = 0x02
-#define HB_AMIXDOWN_DOLBY 0x040A2310 // A52_FORMAT of A52_DOLBY = 10 = 0x0A
-#define HB_AMIXDOWN_DOLBYPLII 0x084A2320 // A52_FORMAT of A52_DOLBY | A52_USE_DPLII = 74 = 0x4A
-#define HB_AMIXDOWN_6CH 0x10176321 // A52_FORMAT of A52_3F2R | A52_LFE = 23 = 0x17
-/* define some macros to extract the various information from the HB_AMIXDOWN_XXXX values */
-#define HB_AMIXDOWN_GET_A52_FORMAT( a ) ( ( a & HB_AMIXDOWN_A52_FORMAT_MASK ) >> 16 )
-#define HB_AMIXDOWN_GET_DISCRETE_CHANNEL_COUNT( a ) ( ( a & HB_AMIXDOWN_DISCRETE_CHANNEL_COUNT_MASK ) >> 12 )
-#define HB_AMIXDOWN_GET_FRONT_CHANNEL_COUNT( a ) ( ( a & HB_AMIXDOWN_FRONT_CHANNEL_COUNT_MASK ) >> 8 )
-#define HB_AMIXDOWN_GET_REAR_CHANNEL_COUNT( a ) ( ( a & HB_AMIXDOWN_REAR_CHANNEL_COUNT_MASK ) >> 4 )
-#define HB_AMIXDOWN_GET_LFE_CHANNEL_COUNT( a ) ( ( a & HB_AMIXDOWN_LFE_CHANNEL_COUNT_MASK ) )
-#define HB_AMIXDOWN_GET_NORMAL_CHANNEL_COUNT( a ) ( (( a & HB_AMIXDOWN_FRONT_CHANNEL_COUNT_MASK ) >> 8) + (( a & HB_AMIXDOWN_REAR_CHANNEL_COUNT_MASK ) >> 4) )
- int audios[8];
- int audio_mixdowns[8];
-
- /* Audio settings:
- acodec: output codec
- abitrate: output bitrate (kbps)
- arate: output samplerate (Hz)
- HB_ACODEC_AC3 means pass-through, then abitrate and arate are
- ignored */
-#define HB_ACODEC_MASK 0x00FF00
-#define HB_ACODEC_FAAC 0x000100
-#define HB_ACODEC_LAME 0x000200
-#define HB_ACODEC_VORBIS 0x000400
-#define HB_ACODEC_AC3 0x000800
-#define HB_ACODEC_MPGA 0x001000
-#define HB_ACODEC_LPCM 0x002000
- int acodec;
- int abitrate;
- int arate;
-
- /* Subtitle settings:
- subtitle: index in hb_title_t's subtitles list, starting
- from 0. -1 means no subtitle */
- int subtitle;
+ /* List of audio settings. */
+ hb_list_t * list_audio;
+
+ /* Subtitles */
+ hb_list_t * list_subtitle;
/* Muxer settings
mux: output file format
file: file path */
#define HB_MUX_MASK 0xFF0000
#define HB_MUX_MP4 0x010000
-#define HB_MUX_PSP 0x020000
-#define HB_MUX_AVI 0x040000
-#define HB_MUX_OGM 0x080000
-#define HB_MUX_IPOD 0x100000
-
+#define HB_MUX_MKV 0x200000
+
int mux;
const char * file;
+ /* Allow MP4 files > 4 gigs */
+ int largeFileSize;
+ int mp4_optimize;
+ int ipod_atom;
+
+ int indepth_scan;
+ hb_subtitle_config_t select_subtitle_config;
+
+ int angle; // dvd angle to encode
+ int frame_to_start; // declare eof when we hit this frame
+ int64_t pts_to_start; // drop frames until we pass this pts
+ // in the time-linearized input stream
+ int frame_to_stop; // declare eof when we hit this frame
+ int64_t pts_to_stop; // declare eof when we pass this pts in
+ // the time-linearized input stream
+ int start_at_preview; // if non-zero, encoding will start
+ // at the position of preview n
+ int seek_points; // out of N previews
+ uint32_t frames_to_skip; // decode but discard this many frames
+ // initially (for frame accurate positioning
+ // to non-I frames).
+
#ifdef __LIBHB__
/* Internal data */
hb_handle_t * h;
volatile int * die;
volatile int done;
+ uint64_t st_pause_date;
+ uint64_t st_paused;
+
hb_fifo_t * fifo_mpeg2; /* MPEG-2 video ES */
hb_fifo_t * fifo_raw; /* Raw pictures */
hb_fifo_t * fifo_sync; /* Raw pictures, framerate corrected */
hb_fifo_t * fifo_mpeg4; /* MPEG-4 video ES */
hb_thread_t * reader;
- hb_thread_t * muxer;
hb_list_t * list_work;
#endif
};
-struct hb_audio_s
+/* Audio starts here */
+/* Audio Codecs */
+#define HB_ACODEC_MASK 0x000FFF00
+#define HB_ACODEC_FAAC 0x00000100
+#define HB_ACODEC_LAME 0x00000200
+#define HB_ACODEC_VORBIS 0x00000400
+#define HB_ACODEC_AC3 0x00000800
+#define HB_ACODEC_MPGA 0x00001000
+#define HB_ACODEC_LPCM 0x00002000
+#define HB_ACODEC_DCA 0x00004000
+#define HB_ACODEC_FFMPEG 0x00008000
+#define HB_ACODEC_CA_AAC 0x00010000
+#define HB_ACODEC_PASS_FLAG 0x40000000
+#define HB_ACODEC_PASS_MASK (HB_ACODEC_AC3 | HB_ACODEC_DCA)
+#define HB_ACODEC_AC3_PASS (HB_ACODEC_AC3 | HB_ACODEC_PASS_FLAG)
+#define HB_ACODEC_DCA_PASS (HB_ACODEC_DCA | HB_ACODEC_PASS_FLAG)
+#define HB_ACODEC_ANY (HB_ACODEC_MASK | HB_ACODEC_PASS_FLAG)
+
+/* Audio Mixdown */
+/* define some masks, used to extract the various information from the HB_AMIXDOWN_XXXX values */
+#define HB_AMIXDOWN_DCA_FORMAT_MASK 0x00FFF000
+#define HB_AMIXDOWN_A52_FORMAT_MASK 0x00000FF0
+#define HB_AMIXDOWN_DISCRETE_CHANNEL_COUNT_MASK 0x0000000F
+/* define the HB_AMIXDOWN_XXXX values */
+#define HB_AMIXDOWN_MONO 0x01000001
+// DCA_FORMAT of DCA_MONO = 0 = 0x000
+// A52_FORMAT of A52_MONO = 1 = 0x01
+// discrete channel count of 1
+#define HB_AMIXDOWN_STEREO 0x02002022
+// DCA_FORMAT of DCA_STEREO = 2 = 0x002
+// A52_FORMAT of A52_STEREO = 2 = 0x02
+// discrete channel count of 2
+#define HB_AMIXDOWN_DOLBY 0x042070A2
+// DCA_FORMAT of DCA_3F1R | DCA_OUT_DPLI = 519 = 0x207
+// A52_FORMAT of A52_DOLBY = 10 = 0x0A
+// discrete channel count of 2
+#define HB_AMIXDOWN_DOLBYPLII 0x084094A2
+// DCA_FORMAT of DCA_3F2R | DCA_OUT_DPLII = 1033 = 0x409
+// A52_FORMAT of A52_DOLBY | A52_USE_DPLII = 74 = 0x4A
+// discrete channel count of 2
+#define HB_AMIXDOWN_6CH 0x10089176
+// DCA_FORMAT of DCA_3F2R | DCA_LFE = 137 = 0x089
+// A52_FORMAT of A52_3F2R | A52_LFE = 23 = 0x17
+// discrete channel count of 6
+/* define some macros to extract the various information from the HB_AMIXDOWN_XXXX values */
+#define HB_AMIXDOWN_GET_DCA_FORMAT( a ) ( ( a & HB_AMIXDOWN_DCA_FORMAT_MASK ) >> 12 )
+#define HB_AMIXDOWN_GET_A52_FORMAT( a ) ( ( a & HB_AMIXDOWN_A52_FORMAT_MASK ) >> 4 )
+#define HB_AMIXDOWN_GET_DISCRETE_CHANNEL_COUNT( a ) ( ( a & HB_AMIXDOWN_DISCRETE_CHANNEL_COUNT_MASK ) )
+
+/* Input Channel Layout */
+/* define some masks, used to extract the various information from the HB_AMIXDOWN_XXXX values */
+#define HB_INPUT_CH_LAYOUT_DISCRETE_FRONT_MASK 0x00F0000
+#define HB_INPUT_CH_LAYOUT_DISCRETE_REAR_MASK 0x000F000
+#define HB_INPUT_CH_LAYOUT_DISCRETE_LFE_MASK 0x0000F00
+#define HB_INPUT_CH_LAYOUT_DISCRETE_NO_LFE_MASK 0xFFFF0FF
+#define HB_INPUT_CH_LAYOUT_ENCODED_FRONT_MASK 0x00000F0
+#define HB_INPUT_CH_LAYOUT_ENCODED_REAR_MASK 0x000000F
+/* define the input channel layouts used to describe the channel layout of this audio */
+#define HB_INPUT_CH_LAYOUT_MONO 0x0110010
+#define HB_INPUT_CH_LAYOUT_STEREO 0x0220020
+#define HB_INPUT_CH_LAYOUT_DOLBY 0x0320031
+#define HB_INPUT_CH_LAYOUT_3F 0x0430030
+#define HB_INPUT_CH_LAYOUT_2F1R 0x0521021
+#define HB_INPUT_CH_LAYOUT_3F1R 0x0631031
+#define HB_INPUT_CH_LAYOUT_2F2R 0x0722022
+#define HB_INPUT_CH_LAYOUT_3F2R 0x0832032
+#define HB_INPUT_CH_LAYOUT_4F2R 0x0942042
+#define HB_INPUT_CH_LAYOUT_3F4R 0x0a34034
+#define HB_INPUT_CH_LAYOUT_HAS_LFE 0x0000100
+/* define some macros to extract the various information from the HB_AMIXDOWN_XXXX values */
+#define HB_INPUT_CH_LAYOUT_GET_DISCRETE_FRONT_COUNT( a ) ( ( a & HB_INPUT_CH_LAYOUT_DISCRETE_FRONT_MASK ) >> 16 )
+#define HB_INPUT_CH_LAYOUT_GET_DISCRETE_REAR_COUNT( a ) ( ( a & HB_INPUT_CH_LAYOUT_DISCRETE_REAR_MASK ) >> 12 )
+#define HB_INPUT_CH_LAYOUT_GET_DISCRETE_LFE_COUNT( a ) ( ( a & HB_INPUT_CH_LAYOUT_DISCRETE_LFE_MASK ) >> 8 )
+#define HB_INPUT_CH_LAYOUT_GET_DISCRETE_COUNT( a ) ( ( ( a & HB_INPUT_CH_LAYOUT_DISCRETE_FRONT_MASK ) >> 16 ) + ( ( a & HB_INPUT_CH_LAYOUT_DISCRETE_REAR_MASK ) >> 12 ) + ( ( a & HB_INPUT_CH_LAYOUT_DISCRETE_LFE_MASK ) >> 8 ) )
+#define HB_INPUT_CH_LAYOUT_GET_ENCODED_FRONT_COUNT( a ) ( ( a & HB_INPUT_CH_LAYOUT_ENCODED_FRONT_MASK ) >> 4 )
+#define HB_INPUT_CH_LAYOUT_GET_ENCODED_REAR_COUNT( a ) ( ( a & HB_INPUT_CH_LAYOUT_ENCODED_REAR_MASK ) )
+
+struct hb_audio_config_s
{
- int id;
- char lang[1024];
- char lang_simple[1024];
- char iso639_2[4];
- int codec;
- int rate;
- int bitrate;
- /* src_discrete_front_channels: The # of discrete front channels in the source audio
- src_discrete_rear_channels: The # of discrete rear channels in the source audio
- src_discrete_lfe_channels: The # of discrete lfe channels in the source audio
- src_encoded_front_channels: The # of front channels encoded into the source audio
- src_encoded_rear_channels: The # of rear channels encoded into the source audio */
- int src_discrete_front_channels;
- int src_discrete_rear_channels;
- int src_discrete_lfe_channels;
- int src_encoded_front_channels;
- int src_encoded_rear_channels;
-
- /* ac3flags is only set when the source audio format is HB_ACODEC_AC3 */
- int ac3flags;
+ /* Output */
+ struct
+ {
+ int track; /* Output track number */
+ uint32_t codec; /* Output audio codec.
+ * HB_ACODEC_AC3 means pass-through, then bitrate and samplerate
+ * are ignored.
+ */
+ int samplerate; /* Output sample rate (Hz) */
+ int bitrate; /* Output bitrate (kbps) */
+ int mixdown; /* The mixdown format to be used for this audio track (see HB_AMIXDOWN_*) */
+ double dynamic_range_compression; /* Amount of DRC that gets applied to this track */
+ char * name; /* Output track name */
+ } out;
+
+ /* Input */
+ struct
+ {
+ int track; /* Input track number */
+ PRIVATE uint32_t codec; /* Input audio codec */
+ PRIVATE uint32_t stream_type; /* stream type from source stream */
+ PRIVATE uint32_t codec_param; /* per-codec config info */
+ PRIVATE uint32_t version; /* Bitsream version */
+ PRIVATE uint32_t mode; /* Bitstream mode, codec dependent encoding */
+ PRIVATE int samplerate; /* Input sample rate (Hz) */
+ PRIVATE int bitrate; /* Input bitrate (kbps) */
+ PRIVATE int channel_layout;
+ /* channel_layout is the channel layout of this audio this is used to
+ * provide a common way of describing the source audio
+ */
+ } in;
+
+ /* Misc. */
+ union
+ {
+ PRIVATE int ac3; /* flags.ac3 is only set when the source audio format is HB_ACODEC_AC3 */
+ PRIVATE int dca; /* flags.dca is only set when the source audio format is HB_ACODEC_DCA */
+ } flags;
+#define AUDIO_F_DOLBY (1 << 31) /* set if source uses Dolby Surround */
+
+ struct
+ {
+ PRIVATE char description[1024];
+ PRIVATE char simple[1024];
+ PRIVATE char iso639_2[4];
+ PRIVATE uint8_t type; /* normal, visually impared, directors */
+ } lang;
+};
#ifdef __LIBHB__
- /* Internal data */
- hb_fifo_t * fifo_in; /* AC3/MPEG/LPCM ES */
- hb_fifo_t * fifo_raw; /* Raw audio */
- hb_fifo_t * fifo_sync; /* Resampled, synced raw audio */
- hb_fifo_t * fifo_out; /* MP3/AAC/Vorbis ES */
+struct hb_audio_s
+{
+ int id;
- hb_esconfig_t config;
- hb_mux_data_t * mux_data;
+ hb_audio_config_t config;
- /* amixdown is the mixdown format to be used for this audio track */
- int amixdown;
+ struct {
+ hb_fifo_t * fifo_in; /* AC3/MPEG/LPCM ES */
+ hb_fifo_t * fifo_raw; /* Raw audio */
+ hb_fifo_t * fifo_sync; /* Resampled, synced raw audio */
+ hb_fifo_t * fifo_out; /* MP3/AAC/Vorbis ES */
-#endif
+ hb_esconfig_t config;
+ hb_mux_data_t * mux_data;
+ hb_fifo_t * scan_cache;
+
+ hb_list_t * ff_audio_list;
+ } priv;
};
+#endif
struct hb_chapter_s
{
int index;
+ int pgcn;
+ int pgn;
int cell_start;
int cell_end;
- int block_start;
- int block_end;
- int block_count;
+ uint64_t block_start;
+ uint64_t block_end;
+ uint64_t block_count;
/* Visual-friendly duration */
int hours;
/* Exact duration (in 1/90000s) */
uint64_t duration;
+
+ /* Optional chapter title */
+ char title[1024];
};
+/*
+ * A subtitle track.
+ *
+ * Required fields when a demuxer creates a subtitle track are:
+ * > id
+ * - ID of this track
+ * - must be unique for all tracks within a single job,
+ * since it is used to look up the appropriate in-FIFO with GetFifoForId()
+ * > format
+ * - format of the packets the subtitle decoder work-object sends to sub->fifo_raw
+ * - for passthru subtitles, is also the format of the final packets sent to sub->fifo_out
+ * - PICTURESUB for banded 8-bit YAUV pixels; see decvobsub.c documentation for more info
+ * - TEXTSUB for UTF-8 text marked up with <b>, <i>, or <u>
+ * - read by the muxers, and by the subtitle burn-in logic in the hb_sync_video work-object
+ * > source
+ * - used to create the appropriate subtitle decoder work-object in do_job()
+ * > config.dest
+ * - whether to render the subtitle on the video track (RENDERSUB) or
+ * to pass it through its own subtitle track in the output container (PASSTHRUSUB)
+ * - all newly created non-VOBSUB tracks should default to PASSTHRUSUB
+ * - all newly created VOBSUB tracks should default to RENDERSUB, for legacy compatibility
+ * > lang
+ * - user-readable description of the subtitle track
+ * - may correspond to the language of the track (see the 'iso639_2' field)
+ * - may correspond to the type of track (see the 'type' field; ex: "Closed Captions")
+ * > iso639_2
+ * - language code for the subtitle, or "und" if unknown
+ */
struct hb_subtitle_s
{
int id;
+ int track;
+
+ hb_subtitle_config_t config;
+
+ enum subtype { PICTURESUB, TEXTSUB } format;
+ enum subsource { VOBSUB, SRTSUB, CC608SUB, /*unused*/CC708SUB, UTF8SUB, TX3GSUB, SSASUB } source;
char lang[1024];
char iso639_2[4];
+ uint8_t type; /* Closed Caption, Childrens, Directors etc */
+
+ // Color lookup table for VOB subtitle tracks. Each entry is in YCbCr format.
+ // Must be filled out by the demuxer for VOB subtitle tracks.
+ uint32_t palette[16];
+ int width;
+ int height;
+
+ // Codec private data for subtitles originating from FFMPEG sources
+ uint8_t * extradata;
+ int extradata_size;
+
+ int hits; /* How many hits/occurrences of this subtitle */
+ int forced_hits; /* How many forced hits in this subtitle */
#ifdef __LIBHB__
/* Internal data */
hb_fifo_t * fifo_in; /* SPU ES */
- hb_fifo_t * fifo_raw; /* Decodec SPU */
+ hb_fifo_t * fifo_raw; /* Decoded SPU */
+ hb_fifo_t * fifo_sync;/* Synced */
+ hb_fifo_t * fifo_out; /* Correct Timestamps, ready to be muxed */
+ hb_mux_data_t * mux_data;
#endif
};
+/*
+ * An attachment.
+ *
+ * These are usually used for attaching embedded fonts to movies containing SSA subtitles.
+ */
+struct hb_attachment_s
+{
+ enum attachtype { FONT_TTF_ATTACH } type;
+ char * name;
+ char * data;
+ int size;
+};
+
+struct hb_metadata_s
+{
+ char name[255];
+ char artist[255];
+ char composer[255];
+ char release_date[255];
+ char comment[1024];
+ char album[255];
+ char genre[255];
+ uint32_t coverart_size;
+ uint8_t *coverart;
+};
+
struct hb_title_s
{
- char dvd[1024];
+ enum { HB_DVD_TYPE, HB_BD_TYPE, HB_STREAM_TYPE } type;
+ uint32_t reg_desc;
+ char path[1024];
char name[1024];
int index;
int vts;
int ttn;
int cell_start;
int cell_end;
- int block_start;
- int block_end;
- int block_count;
+ uint64_t block_start;
+ uint64_t block_end;
+ uint64_t block_count;
+ int angle_count;
/* Visual-friendly duration */
int hours;
/* Exact duration (in 1/90000s) */
uint64_t duration;
+ double aspect; // aspect ratio for the title's video
+ double container_aspect; // aspect ratio from container (0 if none)
int width;
int height;
- int aspect;
+ int pixel_aspect_width;
+ int pixel_aspect_height;
int rate;
int rate_base;
int crop[4];
-
- uint32_t palette[16];
+ enum { HB_MPEG2_PS_DEMUXER = 0, HB_MPEG2_TS_DEMUXER, HB_NULL_DEMUXER } demuxer;
+ int detected_interlacing;
+ int pcr_pid; /* PCR PID for TS streams */
+ int video_id; /* demuxer stream id for video */
+ int video_codec; /* worker object id of video codec */
+ uint32_t video_stream_type; /* stream type from source stream */
+ int video_codec_param; /* codec specific config */
+ const char *video_codec_name;
+ int video_bitrate;
+ const char *container_name;
+ int data_rate;
+
+ hb_metadata_t *metadata;
hb_list_t * list_chapter;
hb_list_t * list_audio;
hb_list_t * list_subtitle;
+ hb_list_t * list_attachment;
/* Job template for this title */
hb_job_t * job;
+
+ uint32_t flags;
+ // set if video stream doesn't have IDR frames
+#define HBTF_NO_IDR (1 << 0)
};
#define HB_STATE_PAUSED 16
#define HB_STATE_WORKDONE 32
#define HB_STATE_MUXING 64
+#define HB_STATE_SEARCHING 128
int state;
union
int hours;
int minutes;
int seconds;
+ int sequence_id;
} working;
struct
} param;
};
+typedef struct hb_work_info_s
+{
+ const char *name;
+ int profile;
+ int level;
+ int bitrate;
+ int rate;
+ int rate_base;
+ int flags;
+ int version;
+ int mode;
+ union {
+ struct { // info only valid for video decoders
+ int width;
+ int height;
+ int pixel_aspect_width;
+ int pixel_aspect_height;
+ double aspect;
+ };
+ struct { // info only valid for audio decoders
+ int channel_layout;
+ };
+ };
+} hb_work_info_t;
+
struct hb_work_object_s
{
int id;
int (* work) ( hb_work_object_t *, hb_buffer_t **,
hb_buffer_t ** );
void (* close) ( hb_work_object_t * );
+ /* the info entry point is used by scan to get bitstream information
+ * during a decode (i.e., it should only be called after at least one
+ * call to the 'work' entry point). currently it's only called for
+ * video streams & can be null for other work objects. */
+ int (* info) ( hb_work_object_t *, hb_work_info_t * );
+ /* the bitstream info entry point is used by scan to get bitstream
+ * information from a buffer. it doesn't have to be called during a
+ * decode (it can be called even if init & work haven't been).
+ * currently it's only called for audio streams & can be null for
+ * other work objects. */
+ int (* bsinfo) ( hb_work_object_t *, const hb_buffer_t *,
+ hb_work_info_t * );
hb_fifo_t * fifo_in;
hb_fifo_t * fifo_out;
hb_esconfig_t * config;
- /* amixdown is the mixdown format to be used if the work object is an audio track */
- int amixdown;
+ /* Pointer hb_audio_t so we have access to the info in the audio worker threads. */
+ hb_audio_t * audio;
+
+ /* Pointer hb_subtitle_t so we have access to the info in the subtitle worker threads. */
+ hb_subtitle_t * subtitle;
hb_work_private_t * private_data;
hb_thread_t * thread;
volatile int * done;
+ int status;
+ int codec_param;
+ hb_title_t * title;
hb_work_object_t * next;
- int thread_sleep_interval;
+ int thread_sleep_interval;
#endif
};
-extern hb_work_object_t hb_sync;
+extern hb_work_object_t hb_sync_video;
+extern hb_work_object_t hb_sync_audio;
extern hb_work_object_t hb_decmpeg2;
-extern hb_work_object_t hb_decsub;
+extern hb_work_object_t hb_decvobsub;
+extern hb_work_object_t hb_encvobsub;
+extern hb_work_object_t hb_deccc608;
+extern hb_work_object_t hb_decsrtsub;
+extern hb_work_object_t hb_decutf8sub;
+extern hb_work_object_t hb_dectx3gsub;
+extern hb_work_object_t hb_decssasub;
extern hb_work_object_t hb_render;
extern hb_work_object_t hb_encavcodec;
-extern hb_work_object_t hb_encxvid;
extern hb_work_object_t hb_encx264;
+extern hb_work_object_t hb_enctheora;
extern hb_work_object_t hb_deca52;
+extern hb_work_object_t hb_decdca;
extern hb_work_object_t hb_decavcodec;
+extern hb_work_object_t hb_decavcodecv;
+extern hb_work_object_t hb_decavcodecvi;
+extern hb_work_object_t hb_decavcodecai;
extern hb_work_object_t hb_declpcm;
extern hb_work_object_t hb_encfaac;
extern hb_work_object_t hb_enclame;
extern hb_work_object_t hb_encvorbis;
+extern hb_work_object_t hb_muxer;
+extern hb_work_object_t hb_encca_aac;
+extern hb_work_object_t hb_encac3;
+
+#define FILTER_OK 0
+#define FILTER_DELAY 1
+#define FILTER_FAILED 2
+#define FILTER_DROP 3
+
+struct hb_filter_object_s
+{
+ int id;
+ char * name;
+ char * settings;
+
+#ifdef __LIBHB__
+ hb_filter_private_t* (* init) ( int, int, int, char * );
+
+ int (* work) ( const hb_buffer_t *, hb_buffer_t **,
+ int, int, int, hb_filter_private_t * );
+
+ void (* close) ( hb_filter_private_t * );
+
+ hb_filter_private_t * private_data;
+ //hb_buffer_t * buffer;
+#endif
+};
+
+#define HB_FILTER_DETELECINE 1
+#define HB_FILTER_DEINTERLACE 2
+#define HB_FILTER_DEBLOCK 3
+#define HB_FILTER_DENOISE 4
+#define HB_FILTER_DECOMB 5
+#define HB_FILTER_ROTATE 6
+
+extern hb_filter_object_t hb_filter_detelecine;
+extern hb_filter_object_t hb_filter_deinterlace;
+extern hb_filter_object_t hb_filter_deblock;
+extern hb_filter_object_t hb_filter_denoise;
+extern hb_filter_object_t hb_filter_decomb;
+extern hb_filter_object_t hb_filter_rotate;
+
+typedef void hb_error_handler_t( const char *errmsg );
+
+extern void hb_register_error_handler( hb_error_handler_t * handler );
+
+char * hb_strdup_printf( char * fmt, ... );
+
+int hb_yuv2rgb(int yuv);
+int hb_rgb2yuv(int rgb);
+
+const char * hb_subsource_name( int source );
#endif
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