h264-reader
Incomplete reader for H264 bitstream syntax, written in Rust.
Aims to provide access to stream metadata; does not actually decode the video.
Supported syntax
The following list shows the current state of support per H264 syntax element:
- Bytestream formats
- Annex B format (e.g. in MPEG-TS)
- AVCC format (e.g. in MP4)
- Network Abstraction Layer Units (NAL Units)
-
slice_layer_without_partitioning_rbsp() -
slice_data_partition_a_layer_rbsp() -
slice_data_partition_b_layer_rbsp() -
slice_data_partition_c_layer_rbsp() -
slice_layer_without_partitioning_rbsp() -
sei_rbsp()Supplementary Enhancement Information headers - the following payloads are supported:-
buffering_period() -
pic_timing() -
pan_scan_rect() -
filler_payload() -
user_data_registered_itu_t_t35() -
user_data_unregistered() -
recovery_point() -
dec_ref_pic_marking_repetition() -
spare_pic() -
scene_info() -
sub_seq_info() -
sub_seq_layer_characteristics() -
sub_seq_characteristics() -
full_frame_freeze() -
full_frame_freeze_release() -
full_frame_snapshot() -
progressive_refinement_segment_start() -
progressive_refinement_segment_end() -
motion_constrained_slice_group_set() -
film_grain_characteristics() -
deblocking_filter_display_preference() -
stereo_video_info() -
post_filter_hint() -
tone_mapping_info() - Annex G headers
- Annex H headers
- Annex I headers
- Annex J headers
-
frame_packing_arrangement() -
display_orientation() -
mastering_display_colour_volume() -
colour_remapping_info() -
alternative_transfer_characteristics() -
alternative_depth_info()
-
-
seq_parameter_set_rbsp() -
pic_parameter_set_rbsp() -
access_unit_delimiter_rbsp() -
end_of_stream_rbsp() -
filler_data_rbsp() -
seq_parameter_set_extension_rbsp() -
prefix_nal_unit_rbsp() -
subset_seq_parameter_set_rbsp() -
depth_parameter_set_rbsp() -
slice_layer_without_partitioning_rbsp() -
slice_layer_extension_rbsp() -
slice_layer_extension_rbsp()
-