com.googlecode.mp4parser.h264.model
Class PictureParameterSet

java.lang.Object
  com.googlecode.mp4parser.h264.model.BitstreamElement
      com.googlecode.mp4parser.h264.model.PictureParameterSet

public class PictureParameterSet
extends BitstreamElement

Picture Parameter Set entity of H264 bitstream

capable to serialize / deserialize with CAVLC bitstream

Author:

Stanislav Vitvitskiy

Nested Class Summary

static class

PictureParameterSet.PPSExt

Field Summary

int[]	bottom_right
int	chroma_qp_index_offset
boolean	constrained_intra_pred_flag
boolean	deblocking_filter_control_present_flag
boolean	entropy_coding_mode_flag
PictureParameterSet.PPSExt	extended
int	num_ref_idx_l0_active_minus1
int	num_ref_idx_l1_active_minus1
int	num_slice_groups_minus1
int	pic_init_qp_minus26
int	pic_init_qs_minus26
boolean	pic_order_present_flag
int	pic_parameter_set_id
boolean	redundant_pic_cnt_present_flag
int[]	run_length_minus1
int	seq_parameter_set_id
boolean	slice_group_change_direction_flag
int	slice_group_change_rate_minus1
int[]	slice_group_id
int	slice_group_map_type
int[]	top_left
int	weighted_bipred_idc
boolean	weighted_pred_flag

Constructor Summary

PictureParameterSet()

Method Summary

boolean	equals(Object obj)
int	hashCode()
static PictureParameterSet	read(byte[] b)
static PictureParameterSet	read(InputStream is)
String	toString()
void	write(OutputStream out)

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

entropy_coding_mode_flag

public boolean entropy_coding_mode_flag

num_ref_idx_l0_active_minus1

public int num_ref_idx_l0_active_minus1

num_ref_idx_l1_active_minus1

public int num_ref_idx_l1_active_minus1

slice_group_change_rate_minus1

public int slice_group_change_rate_minus1

pic_parameter_set_id

public int pic_parameter_set_id

seq_parameter_set_id

public int seq_parameter_set_id

pic_order_present_flag

public boolean pic_order_present_flag

num_slice_groups_minus1

public int num_slice_groups_minus1

slice_group_map_type

public int slice_group_map_type

weighted_pred_flag

public boolean weighted_pred_flag

weighted_bipred_idc

public int weighted_bipred_idc

pic_init_qp_minus26

public int pic_init_qp_minus26

pic_init_qs_minus26

public int pic_init_qs_minus26

chroma_qp_index_offset

public int chroma_qp_index_offset

deblocking_filter_control_present_flag

public boolean deblocking_filter_control_present_flag

constrained_intra_pred_flag

public boolean constrained_intra_pred_flag

redundant_pic_cnt_present_flag

public boolean redundant_pic_cnt_present_flag

top_left

public int[] top_left

bottom_right

public int[] bottom_right

run_length_minus1

public int[] run_length_minus1

slice_group_change_direction_flag

public boolean slice_group_change_direction_flag

slice_group_id

public int[] slice_group_id

extended

public PictureParameterSet.PPSExt extended

Constructor Detail

PictureParameterSet

public PictureParameterSet()

Method Detail

read

public static PictureParameterSet read(byte[] b)
                                throws IOException

Throws:

IOException

read

public static PictureParameterSet read(InputStream is)
                                throws IOException

Throws:

IOException

write

public void write(OutputStream out)
           throws IOException

Specified by:

write in class BitstreamElement

Throws:

IOException

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object