Codec.CodecCapability (humble-video-noarch 0.3.0 API)

java.lang.Object
- java.lang.Enum<Codec.CodecCapability>
- - io.humble.video.Codec.CodecCapability

All Implemented Interfaces:

Serializable, Comparable<Codec.CodecCapability>

Enclosing class:

Codec
```
public static enum Codec.CodecCapability
extends Enum<Codec.CodecCapability>
```
Capabilities supported by a codec.

Enum Constant Summary

Enum Constants
Enum Constant and Description
`CAP_AUTO_THREADS` Codec supports avctx->thread_count == 0 (auto).
`CAP_CHANNEL_CONF` Codec should fill in channel configuration and samplerate instead of container
`CAP_DELAY` Encoder or decoder requires flushing with NULL input at the end in order to give the complete and correct output. NOTE: If this flag is not set, the codec is guaranteed to never be fed with with NULL data.
`CAP_DR1` Codec uses get_buffer() for allocating buffers and supports custom allocators. If not set, it might not use get_buffer() at all or use operations that assume the buffer was allocated by avcodec_default_get_buffer.
`CAP_DRAW_HORIZ_BAND` Decoder can use draw_horiz_band callback.
`CAP_EXPERIMENTAL` Codec is experimental and is thus avoided in favor of non experimental encoders
`CAP_FRAME_THREADS` Codec supports frame-level multithreading.
`CAP_HWACCEL`
`CAP_HWACCEL_VDPAU` Codec can export data for HW decoding (VDPAU).
`CAP_INTRA_ONLY` Codec is intra only.
`CAP_LOSSLESS` Codec is lossless.
`CAP_NEG_LINESIZES` Codec is able to deal with negative linesizes
`CAP_PARAM_CHANGE` Codec supports changed parameters at any point.
`CAP_SLICE_THREADS` Codec supports slice-based (or partition-based) multithreading.
`CAP_SMALL_LAST_FRAME` Codec can be fed a final frame with a smaller size. This can be used to prevent truncation of the last audio samples.
`CAP_SUBFRAMES` Codec can output multiple frames per AVPacket Normally demuxers return one frame at a time, demuxers which do not do are connected to a parser to split what they return into proper frames. This flag is reserved to the very rare category of codecs which have a bitstream that cannot be split into frames without timeconsuming operations like full decoding.
`CAP_TRUNCATED`
`CAP_VARIABLE_FRAME_SIZE` Audio encoder supports receiving a different number of samples in each call.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`static Codec.CodecCapability`	`swigToEnum(int swigValue)`
`int`	`swigValue()`
`static Codec.CodecCapability`	`valueOf(String name)` Returns the enum constant of this type with the specified name.
`static Codec.CodecCapability[]`	`values()` Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Enum Constant Detail
  - CAP_DRAW_HORIZ_BAND
```
public static final Codec.CodecCapability CAP_DRAW_HORIZ_BAND
```
    Decoder can use draw_horiz_band callback.
  - CAP_DR1
```
public static final Codec.CodecCapability CAP_DR1
```
    Codec uses get_buffer() for allocating buffers and supports custom allocators.
    If not set, it might not use get_buffer() at all or use operations that
    assume the buffer was allocated by avcodec_default_get_buffer.
  - CAP_TRUNCATED
```
public static final Codec.CodecCapability CAP_TRUNCATED
```
  - CAP_HWACCEL
```
public static final Codec.CodecCapability CAP_HWACCEL
```
  - CAP_DELAY
```
public static final Codec.CodecCapability CAP_DELAY
```
    Encoder or decoder requires flushing with NULL input at the end in order to
    give the complete and correct output.
    
    NOTE: If this flag is not set, the codec is guaranteed to never be fed with
    with NULL data. The user can still send NULL data to the public encode
    or decode function, but libavcodec will not pass it along to the codec
    unless this flag is set.
    
    Decoders:
    The decoder has a non-zero delay and needs to be fed with avpkt->data=NULL,
    avpkt->size=0 at the end to get the delayed data until the decoder no longer
    returns frames.
    
    Encoders:
    The encoder needs to be fed with NULL data at the end of encoding until the
    encoder no longer returns data.
    
    NOTE: Setting this
    flag also means that the encoder must set the pts and duration for
    each output packet. If this flag is not set, the pts and duration will
    be determined by libavcodec from the input frame.
  - CAP_SMALL_LAST_FRAME
```
public static final Codec.CodecCapability CAP_SMALL_LAST_FRAME
```
    Codec can be fed a final frame with a smaller size.
    This can be used to prevent truncation of the last audio samples.
  - CAP_HWACCEL_VDPAU
```
public static final Codec.CodecCapability CAP_HWACCEL_VDPAU
```
    Codec can export data for HW decoding (VDPAU).
  - CAP_SUBFRAMES
```
public static final Codec.CodecCapability CAP_SUBFRAMES
```
    Codec can output multiple frames per AVPacket
    Normally demuxers return one frame at a time, demuxers which do not do
    are connected to a parser to split what they return into proper frames.
    This flag is reserved to the very rare category of codecs which have a
    bitstream that cannot be split into frames without timeconsuming
    operations like full decoding. Demuxers carring such bitstreams thus
    may return multiple frames in a packet. This has many disadvantages like
    prohibiting stream copy in many cases thus it should only be considered
    as a last resort.
  - CAP_EXPERIMENTAL
```
public static final Codec.CodecCapability CAP_EXPERIMENTAL
```
    Codec is experimental and is thus avoided in favor of non experimental
    encoders
  - CAP_CHANNEL_CONF
```
public static final Codec.CodecCapability CAP_CHANNEL_CONF
```
    Codec should fill in channel configuration and samplerate instead of container
  - CAP_NEG_LINESIZES
```
public static final Codec.CodecCapability CAP_NEG_LINESIZES
```
    Codec is able to deal with negative linesizes
  - CAP_FRAME_THREADS
```
public static final Codec.CodecCapability CAP_FRAME_THREADS
```
    Codec supports frame-level multithreading.
  - CAP_SLICE_THREADS
```
public static final Codec.CodecCapability CAP_SLICE_THREADS
```
    Codec supports slice-based (or partition-based) multithreading.
  - CAP_PARAM_CHANGE
```
public static final Codec.CodecCapability CAP_PARAM_CHANGE
```
    Codec supports changed parameters at any point.
  - CAP_AUTO_THREADS
```
public static final Codec.CodecCapability CAP_AUTO_THREADS
```
    Codec supports avctx->thread_count == 0 (auto).
  - CAP_VARIABLE_FRAME_SIZE
```
public static final Codec.CodecCapability CAP_VARIABLE_FRAME_SIZE
```
    Audio encoder supports receiving a different number of samples in each call.
  - CAP_INTRA_ONLY
```
public static final Codec.CodecCapability CAP_INTRA_ONLY
```
    Codec is intra only.
  - CAP_LOSSLESS
```
public static final Codec.CodecCapability CAP_LOSSLESS
```
    Codec is lossless.
- Method Detail
  - values
```
public static Codec.CodecCapability[] values()
```
    Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
```
for (Codec.CodecCapability c : Codec.CodecCapability.values())
    System.out.println(c);
```
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static Codec.CodecCapability valueOf(String name)
```
    Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
    
    Parameters:
    
    name - the name of the enum constant to be returned.
    
    Returns:
    
    the enum constant with the specified name
    
    Throws:
    
    IllegalArgumentException - if this enum type has no constant with the specified name
    
    NullPointerException - if the argument is null
  - swigValue
```
public final int swigValue()
```
  - swigToEnum
```
public static Codec.CodecCapability swigToEnum(int swigValue)
```

Enum Codec.CodecCapability

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

CAP_DRAW_HORIZ_BAND

CAP_DR1

CAP_TRUNCATED

CAP_HWACCEL

CAP_DELAY

CAP_SMALL_LAST_FRAME

CAP_HWACCEL_VDPAU

CAP_SUBFRAMES

CAP_EXPERIMENTAL

CAP_CHANNEL_CONF

CAP_NEG_LINESIZES

CAP_FRAME_THREADS

CAP_SLICE_THREADS

CAP_PARAM_CHANGE

CAP_AUTO_THREADS

CAP_VARIABLE_FRAME_SIZE

CAP_INTRA_ONLY

CAP_LOSSLESS

Method Detail

values

valueOf

swigValue

swigToEnum