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A new generation graphics and compute API that provides high-efficiency, cross-platform access to modern GPUs used in a wide variety of devices from PCs and consoles to mobile phones and embedded platforms.
/*
* Copyright LWJGL. All rights reserved.
* License terms: https://www.lwjgl.org/license
* MACHINE GENERATED FILE, DO NOT EDIT
*/
package org.lwjgl.vulkan.video;
import javax.annotation.*;
import java.nio.*;
import org.lwjgl.*;
import org.lwjgl.system.*;
import static org.lwjgl.system.Checks.*;
import static org.lwjgl.system.MemoryUtil.*;
import static org.lwjgl.system.MemoryStack.*;
import static org.lwjgl.vulkan.video.STDVulkanVideoCodecH264.*;
/**
* Layout
*
*
* struct StdVideoH264ScalingLists {
* uint8_t {@link #scaling_list_present_mask};
* uint8_t {@link #use_default_scaling_matrix_mask};
* uint8_t ScalingList4x4[STD_VIDEO_H264_SCALING_LIST_4X4_NUM_ELEMENTS];
* uint8_t ScalingList8x8[STD_VIDEO_H264_SCALING_LIST_8X8_NUM_ELEMENTS];
* }
*/
public class StdVideoH264ScalingLists extends Struct implements NativeResource {
/** The struct size in bytes. */
public static final int SIZEOF;
/** The struct alignment in bytes. */
public static final int ALIGNOF;
/** The struct member offsets. */
public static final int
SCALING_LIST_PRESENT_MASK,
USE_DEFAULT_SCALING_MATRIX_MASK,
SCALINGLIST4X4,
SCALINGLIST8X8;
static {
Layout layout = __struct(
__member(1),
__member(1),
__array(1, STD_VIDEO_H264_SCALING_LIST_4X4_NUM_ELEMENTS),
__array(1, STD_VIDEO_H264_SCALING_LIST_8X8_NUM_ELEMENTS)
);
SIZEOF = layout.getSize();
ALIGNOF = layout.getAlignment();
SCALING_LIST_PRESENT_MASK = layout.offsetof(0);
USE_DEFAULT_SCALING_MATRIX_MASK = layout.offsetof(1);
SCALINGLIST4X4 = layout.offsetof(2);
SCALINGLIST8X8 = layout.offsetof(3);
}
/**
* Creates a {@code StdVideoH264ScalingLists} instance at the current position of the specified {@link ByteBuffer} container. Changes to the buffer's content will be
* visible to the struct instance and vice versa.
*
* The created instance holds a strong reference to the container object.
*/
public StdVideoH264ScalingLists(ByteBuffer container) {
super(memAddress(container), __checkContainer(container, SIZEOF));
}
@Override
public int sizeof() { return SIZEOF; }
/**
* scaling_list_present_mask has one bit for each seq_scaling_list_present_flag[i] for SPS OR pic_scaling_list_present_flag[i] for PPS, bit 0 - 5 are for
* each entry of ScalingList4x4 bit 6 - 7 are for each entry plus 6 for ScalingList8x8
*/
@NativeType("uint8_t")
public byte scaling_list_present_mask() { return nscaling_list_present_mask(address()); }
/**
* use_default_scaling_matrix_mask has one bit for each UseDefaultScalingMatrix4x4Flag[ i ] and UseDefaultScalingMatrix8x8Flag[ i - 6 ] for SPS OR PPS bit
* 0 - 5 are for each entry of ScalingList4x4 bit 6 - 7 are for each entry plus 6 for ScalingList8x8
*/
@NativeType("uint8_t")
public byte use_default_scaling_matrix_mask() { return nuse_default_scaling_matrix_mask(address()); }
/** @return a {@link ByteBuffer} view of the {@code ScalingList4x4} field. */
@NativeType("uint8_t[STD_VIDEO_H264_SCALING_LIST_4X4_NUM_ELEMENTS]")
public ByteBuffer ScalingList4x4() { return nScalingList4x4(address()); }
/** @return the value at the specified index of the {@code ScalingList4x4} field. */
@NativeType("uint8_t")
public byte ScalingList4x4(int index) { return nScalingList4x4(address(), index); }
/** @return a {@link ByteBuffer} view of the {@code ScalingList8x8} field. */
@NativeType("uint8_t[STD_VIDEO_H264_SCALING_LIST_8X8_NUM_ELEMENTS]")
public ByteBuffer ScalingList8x8() { return nScalingList8x8(address()); }
/** @return the value at the specified index of the {@code ScalingList8x8} field. */
@NativeType("uint8_t")
public byte ScalingList8x8(int index) { return nScalingList8x8(address(), index); }
/** Sets the specified value to the {@link #scaling_list_present_mask} field. */
public StdVideoH264ScalingLists scaling_list_present_mask(@NativeType("uint8_t") byte value) { nscaling_list_present_mask(address(), value); return this; }
/** Sets the specified value to the {@link #use_default_scaling_matrix_mask} field. */
public StdVideoH264ScalingLists use_default_scaling_matrix_mask(@NativeType("uint8_t") byte value) { nuse_default_scaling_matrix_mask(address(), value); return this; }
/** Copies the specified {@link ByteBuffer} to the {@code ScalingList4x4} field. */
public StdVideoH264ScalingLists ScalingList4x4(@NativeType("uint8_t[STD_VIDEO_H264_SCALING_LIST_4X4_NUM_ELEMENTS]") ByteBuffer value) { nScalingList4x4(address(), value); return this; }
/** Sets the specified value at the specified index of the {@code ScalingList4x4} field. */
public StdVideoH264ScalingLists ScalingList4x4(int index, @NativeType("uint8_t") byte value) { nScalingList4x4(address(), index, value); return this; }
/** Copies the specified {@link ByteBuffer} to the {@code ScalingList8x8} field. */
public StdVideoH264ScalingLists ScalingList8x8(@NativeType("uint8_t[STD_VIDEO_H264_SCALING_LIST_8X8_NUM_ELEMENTS]") ByteBuffer value) { nScalingList8x8(address(), value); return this; }
/** Sets the specified value at the specified index of the {@code ScalingList8x8} field. */
public StdVideoH264ScalingLists ScalingList8x8(int index, @NativeType("uint8_t") byte value) { nScalingList8x8(address(), index, value); return this; }
/** Initializes this struct with the specified values. */
public StdVideoH264ScalingLists set(
byte scaling_list_present_mask,
byte use_default_scaling_matrix_mask,
ByteBuffer ScalingList4x4,
ByteBuffer ScalingList8x8
) {
scaling_list_present_mask(scaling_list_present_mask);
use_default_scaling_matrix_mask(use_default_scaling_matrix_mask);
ScalingList4x4(ScalingList4x4);
ScalingList8x8(ScalingList8x8);
return this;
}
/**
* Copies the specified struct data to this struct.
*
* @param src the source struct
*
* @return this struct
*/
public StdVideoH264ScalingLists set(StdVideoH264ScalingLists src) {
memCopy(src.address(), address(), SIZEOF);
return this;
}
// -----------------------------------
/** Returns a new {@code StdVideoH264ScalingLists} instance allocated with {@link MemoryUtil#memAlloc memAlloc}. The instance must be explicitly freed. */
public static StdVideoH264ScalingLists malloc() {
return wrap(StdVideoH264ScalingLists.class, nmemAllocChecked(SIZEOF));
}
/** Returns a new {@code StdVideoH264ScalingLists} instance allocated with {@link MemoryUtil#memCalloc memCalloc}. The instance must be explicitly freed. */
public static StdVideoH264ScalingLists calloc() {
return wrap(StdVideoH264ScalingLists.class, nmemCallocChecked(1, SIZEOF));
}
/** Returns a new {@code StdVideoH264ScalingLists} instance allocated with {@link BufferUtils}. */
public static StdVideoH264ScalingLists create() {
ByteBuffer container = BufferUtils.createByteBuffer(SIZEOF);
return wrap(StdVideoH264ScalingLists.class, memAddress(container), container);
}
/** Returns a new {@code StdVideoH264ScalingLists} instance for the specified memory address. */
public static StdVideoH264ScalingLists create(long address) {
return wrap(StdVideoH264ScalingLists.class, address);
}
/** Like {@link #create(long) create}, but returns {@code null} if {@code address} is {@code NULL}. */
@Nullable
public static StdVideoH264ScalingLists createSafe(long address) {
return address == NULL ? null : wrap(StdVideoH264ScalingLists.class, address);
}
/**
* Returns a new {@link StdVideoH264ScalingLists.Buffer} instance allocated with {@link MemoryUtil#memAlloc memAlloc}. The instance must be explicitly freed.
*
* @param capacity the buffer capacity
*/
public static StdVideoH264ScalingLists.Buffer malloc(int capacity) {
return wrap(Buffer.class, nmemAllocChecked(__checkMalloc(capacity, SIZEOF)), capacity);
}
/**
* Returns a new {@link StdVideoH264ScalingLists.Buffer} instance allocated with {@link MemoryUtil#memCalloc memCalloc}. The instance must be explicitly freed.
*
* @param capacity the buffer capacity
*/
public static StdVideoH264ScalingLists.Buffer calloc(int capacity) {
return wrap(Buffer.class, nmemCallocChecked(capacity, SIZEOF), capacity);
}
/**
* Returns a new {@link StdVideoH264ScalingLists.Buffer} instance allocated with {@link BufferUtils}.
*
* @param capacity the buffer capacity
*/
public static StdVideoH264ScalingLists.Buffer create(int capacity) {
ByteBuffer container = __create(capacity, SIZEOF);
return wrap(Buffer.class, memAddress(container), capacity, container);
}
/**
* Create a {@link StdVideoH264ScalingLists.Buffer} instance at the specified memory.
*
* @param address the memory address
* @param capacity the buffer capacity
*/
public static StdVideoH264ScalingLists.Buffer create(long address, int capacity) {
return wrap(Buffer.class, address, capacity);
}
/** Like {@link #create(long, int) create}, but returns {@code null} if {@code address} is {@code NULL}. */
@Nullable
public static StdVideoH264ScalingLists.Buffer createSafe(long address, int capacity) {
return address == NULL ? null : wrap(Buffer.class, address, capacity);
}
/**
* Returns a new {@code StdVideoH264ScalingLists} instance allocated on the specified {@link MemoryStack}.
*
* @param stack the stack from which to allocate
*/
public static StdVideoH264ScalingLists malloc(MemoryStack stack) {
return wrap(StdVideoH264ScalingLists.class, stack.nmalloc(ALIGNOF, SIZEOF));
}
/**
* Returns a new {@code StdVideoH264ScalingLists} instance allocated on the specified {@link MemoryStack} and initializes all its bits to zero.
*
* @param stack the stack from which to allocate
*/
public static StdVideoH264ScalingLists calloc(MemoryStack stack) {
return wrap(StdVideoH264ScalingLists.class, stack.ncalloc(ALIGNOF, 1, SIZEOF));
}
/**
* Returns a new {@link StdVideoH264ScalingLists.Buffer} instance allocated on the specified {@link MemoryStack}.
*
* @param stack the stack from which to allocate
* @param capacity the buffer capacity
*/
public static StdVideoH264ScalingLists.Buffer malloc(int capacity, MemoryStack stack) {
return wrap(Buffer.class, stack.nmalloc(ALIGNOF, capacity * SIZEOF), capacity);
}
/**
* Returns a new {@link StdVideoH264ScalingLists.Buffer} instance allocated on the specified {@link MemoryStack} and initializes all its bits to zero.
*
* @param stack the stack from which to allocate
* @param capacity the buffer capacity
*/
public static StdVideoH264ScalingLists.Buffer calloc(int capacity, MemoryStack stack) {
return wrap(Buffer.class, stack.ncalloc(ALIGNOF, capacity, SIZEOF), capacity);
}
// -----------------------------------
/** Unsafe version of {@link #scaling_list_present_mask}. */
public static byte nscaling_list_present_mask(long struct) { return UNSAFE.getByte(null, struct + StdVideoH264ScalingLists.SCALING_LIST_PRESENT_MASK); }
/** Unsafe version of {@link #use_default_scaling_matrix_mask}. */
public static byte nuse_default_scaling_matrix_mask(long struct) { return UNSAFE.getByte(null, struct + StdVideoH264ScalingLists.USE_DEFAULT_SCALING_MATRIX_MASK); }
/** Unsafe version of {@link #ScalingList4x4}. */
public static ByteBuffer nScalingList4x4(long struct) { return memByteBuffer(struct + StdVideoH264ScalingLists.SCALINGLIST4X4, STD_VIDEO_H264_SCALING_LIST_4X4_NUM_ELEMENTS); }
/** Unsafe version of {@link #ScalingList4x4(int) ScalingList4x4}. */
public static byte nScalingList4x4(long struct, int index) {
return UNSAFE.getByte(null, struct + StdVideoH264ScalingLists.SCALINGLIST4X4 + check(index, STD_VIDEO_H264_SCALING_LIST_4X4_NUM_ELEMENTS) * 1);
}
/** Unsafe version of {@link #ScalingList8x8}. */
public static ByteBuffer nScalingList8x8(long struct) { return memByteBuffer(struct + StdVideoH264ScalingLists.SCALINGLIST8X8, STD_VIDEO_H264_SCALING_LIST_8X8_NUM_ELEMENTS); }
/** Unsafe version of {@link #ScalingList8x8(int) ScalingList8x8}. */
public static byte nScalingList8x8(long struct, int index) {
return UNSAFE.getByte(null, struct + StdVideoH264ScalingLists.SCALINGLIST8X8 + check(index, STD_VIDEO_H264_SCALING_LIST_8X8_NUM_ELEMENTS) * 1);
}
/** Unsafe version of {@link #scaling_list_present_mask(byte) scaling_list_present_mask}. */
public static void nscaling_list_present_mask(long struct, byte value) { UNSAFE.putByte(null, struct + StdVideoH264ScalingLists.SCALING_LIST_PRESENT_MASK, value); }
/** Unsafe version of {@link #use_default_scaling_matrix_mask(byte) use_default_scaling_matrix_mask}. */
public static void nuse_default_scaling_matrix_mask(long struct, byte value) { UNSAFE.putByte(null, struct + StdVideoH264ScalingLists.USE_DEFAULT_SCALING_MATRIX_MASK, value); }
/** Unsafe version of {@link #ScalingList4x4(ByteBuffer) ScalingList4x4}. */
public static void nScalingList4x4(long struct, ByteBuffer value) {
if (CHECKS) { checkGT(value, STD_VIDEO_H264_SCALING_LIST_4X4_NUM_ELEMENTS); }
memCopy(memAddress(value), struct + StdVideoH264ScalingLists.SCALINGLIST4X4, value.remaining() * 1);
}
/** Unsafe version of {@link #ScalingList4x4(int, byte) ScalingList4x4}. */
public static void nScalingList4x4(long struct, int index, byte value) {
UNSAFE.putByte(null, struct + StdVideoH264ScalingLists.SCALINGLIST4X4 + check(index, STD_VIDEO_H264_SCALING_LIST_4X4_NUM_ELEMENTS) * 1, value);
}
/** Unsafe version of {@link #ScalingList8x8(ByteBuffer) ScalingList8x8}. */
public static void nScalingList8x8(long struct, ByteBuffer value) {
if (CHECKS) { checkGT(value, STD_VIDEO_H264_SCALING_LIST_8X8_NUM_ELEMENTS); }
memCopy(memAddress(value), struct + StdVideoH264ScalingLists.SCALINGLIST8X8, value.remaining() * 1);
}
/** Unsafe version of {@link #ScalingList8x8(int, byte) ScalingList8x8}. */
public static void nScalingList8x8(long struct, int index, byte value) {
UNSAFE.putByte(null, struct + StdVideoH264ScalingLists.SCALINGLIST8X8 + check(index, STD_VIDEO_H264_SCALING_LIST_8X8_NUM_ELEMENTS) * 1, value);
}
// -----------------------------------
/** An array of {@link StdVideoH264ScalingLists} structs. */
public static class Buffer extends StructBuffer implements NativeResource {
private static final StdVideoH264ScalingLists ELEMENT_FACTORY = StdVideoH264ScalingLists.create(-1L);
/**
* Creates a new {@code StdVideoH264ScalingLists.Buffer} instance backed by the specified container.
*
* Changes to the container's content will be visible to the struct buffer instance and vice versa. The two buffers' position, limit, and mark values
* will be independent. The new buffer's position will be zero, its capacity and its limit will be the number of bytes remaining in this buffer divided
* by {@link StdVideoH264ScalingLists#SIZEOF}, and its mark will be undefined.
*
* The created buffer instance holds a strong reference to the container object.
*/
public Buffer(ByteBuffer container) {
super(container, container.remaining() / SIZEOF);
}
public Buffer(long address, int cap) {
super(address, null, -1, 0, cap, cap);
}
Buffer(long address, @Nullable ByteBuffer container, int mark, int pos, int lim, int cap) {
super(address, container, mark, pos, lim, cap);
}
@Override
protected Buffer self() {
return this;
}
@Override
protected StdVideoH264ScalingLists getElementFactory() {
return ELEMENT_FACTORY;
}
/** @return the value of the {@link StdVideoH264ScalingLists#scaling_list_present_mask} field. */
@NativeType("uint8_t")
public byte scaling_list_present_mask() { return StdVideoH264ScalingLists.nscaling_list_present_mask(address()); }
/** @return the value of the {@link StdVideoH264ScalingLists#use_default_scaling_matrix_mask} field. */
@NativeType("uint8_t")
public byte use_default_scaling_matrix_mask() { return StdVideoH264ScalingLists.nuse_default_scaling_matrix_mask(address()); }
/** @return a {@link ByteBuffer} view of the {@code ScalingList4x4} field. */
@NativeType("uint8_t[STD_VIDEO_H264_SCALING_LIST_4X4_NUM_ELEMENTS]")
public ByteBuffer ScalingList4x4() { return StdVideoH264ScalingLists.nScalingList4x4(address()); }
/** @return the value at the specified index of the {@code ScalingList4x4} field. */
@NativeType("uint8_t")
public byte ScalingList4x4(int index) { return StdVideoH264ScalingLists.nScalingList4x4(address(), index); }
/** @return a {@link ByteBuffer} view of the {@code ScalingList8x8} field. */
@NativeType("uint8_t[STD_VIDEO_H264_SCALING_LIST_8X8_NUM_ELEMENTS]")
public ByteBuffer ScalingList8x8() { return StdVideoH264ScalingLists.nScalingList8x8(address()); }
/** @return the value at the specified index of the {@code ScalingList8x8} field. */
@NativeType("uint8_t")
public byte ScalingList8x8(int index) { return StdVideoH264ScalingLists.nScalingList8x8(address(), index); }
/** Sets the specified value to the {@link StdVideoH264ScalingLists#scaling_list_present_mask} field. */
public StdVideoH264ScalingLists.Buffer scaling_list_present_mask(@NativeType("uint8_t") byte value) { StdVideoH264ScalingLists.nscaling_list_present_mask(address(), value); return this; }
/** Sets the specified value to the {@link StdVideoH264ScalingLists#use_default_scaling_matrix_mask} field. */
public StdVideoH264ScalingLists.Buffer use_default_scaling_matrix_mask(@NativeType("uint8_t") byte value) { StdVideoH264ScalingLists.nuse_default_scaling_matrix_mask(address(), value); return this; }
/** Copies the specified {@link ByteBuffer} to the {@code ScalingList4x4} field. */
public StdVideoH264ScalingLists.Buffer ScalingList4x4(@NativeType("uint8_t[STD_VIDEO_H264_SCALING_LIST_4X4_NUM_ELEMENTS]") ByteBuffer value) { StdVideoH264ScalingLists.nScalingList4x4(address(), value); return this; }
/** Sets the specified value at the specified index of the {@code ScalingList4x4} field. */
public StdVideoH264ScalingLists.Buffer ScalingList4x4(int index, @NativeType("uint8_t") byte value) { StdVideoH264ScalingLists.nScalingList4x4(address(), index, value); return this; }
/** Copies the specified {@link ByteBuffer} to the {@code ScalingList8x8} field. */
public StdVideoH264ScalingLists.Buffer ScalingList8x8(@NativeType("uint8_t[STD_VIDEO_H264_SCALING_LIST_8X8_NUM_ELEMENTS]") ByteBuffer value) { StdVideoH264ScalingLists.nScalingList8x8(address(), value); return this; }
/** Sets the specified value at the specified index of the {@code ScalingList8x8} field. */
public StdVideoH264ScalingLists.Buffer ScalingList8x8(int index, @NativeType("uint8_t") byte value) { StdVideoH264ScalingLists.nScalingList8x8(address(), index, value); return this; }
}
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