Struct AvcDecoderConfigurationRecord 

pub struct AvcDecoderConfigurationRecord<'buf> { /* private fields */ }

Implementations

impl<'buf> AvcDecoderConfigurationRecord<'buf>

pub fn configuration_version(&self) -> u8

pub fn num_of_sequence_parameter_sets(&self) -> usize

pub fn avc_profile_indication(&self) -> ProfileIdc

pub fn profile_compatibility(&self) -> ConstraintFlags

pub fn avc_level_indication(&self) -> Level

pub fn length_size_minus_one(&self) -> u8

Number of bytes used to specify the length of each NAL unit 0 => 1 byte, 1 => 2 bytes, 2 => 3 bytes, 3 => 4 bytes

pub fn sequence_parameter_sets( &self, ) -> impl Iterator<Item = Result<&'buf [u8], ParamSetError>>

pub fn chroma_format(&self) -> Option<u8>

Returns the chroma format (0-3) from the extension fields, if present.

pub fn bit_depth_luma_minus8(&self) -> Option<u8>

Returns bit_depth_luma_minus8 (0-7) from the extension fields, if present.

pub fn bit_depth_chroma_minus8(&self) -> Option<u8>

Returns bit_depth_chroma_minus8 (0-7) from the extension fields, if present.

pub fn sequence_parameter_set_extensions( &self, ) -> impl Iterator<Item = Result<&'buf [u8], ParamSetError>> + 'buf

pub fn picture_parameter_sets( &self, ) -> impl Iterator<Item = Result<&'buf [u8], ParamSetError>> + 'buf

pub fn create_context(&self) -> Result<Context, AvccError>

Creates an H264 parser context, using the settings encoded into this AvcDecoderConfigurationRecord.

In particular, the sequence parameter set and picture parameter set values of this configuration record will be inserted into the resulting context.

Trait Implementations

impl<'buf> TryFrom<&'buf [u8]> for AvcDecoderConfigurationRecord<'buf>

type Error = AvccError

The type returned in the event of a conversion error.

fn try_from(data: &'buf [u8]) -> Result<Self, Self::Error>

Performs the conversion.