Libav
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#include <pixdesc.h>
Data Fields | |
uint16_t | plane: 2 |
Which of the 4 planes contains the component. More... | |
uint16_t | step_minus1: 3 |
Number of elements between 2 horizontally consecutive pixels minus 1. More... | |
uint16_t | offset_plus1: 3 |
Number of elements before the component of the first pixel plus 1. More... | |
uint16_t | shift: 3 |
Number of least significant bits that must be shifted away to get the value. More... | |
uint16_t | depth_minus1: 4 |
Number of bits in the component minus 1. More... | |
uint16_t AVComponentDescriptor::plane |
Which of the 4 planes contains the component.
Definition at line 34 of file pixdesc.h.
Referenced by av_image_copy(), av_image_fill_max_pixsteps(), av_image_fill_pointers(), av_pix_fmt_count_planes(), av_read_image_line(), av_write_image_line(), avpicture_layout(), check_image_pointers(), and libopenjpeg_ispacked().
uint16_t AVComponentDescriptor::step_minus1 |
Number of elements between 2 horizontally consecutive pixels minus 1.
Elements are bits for bitstream formats, bytes otherwise.
Definition at line 40 of file pixdesc.h.
Referenced by av_image_fill_linesizes(), av_image_fill_max_pixsteps(), av_image_get_linesize(), av_read_image_line(), av_write_image_line(), and libopenjpeg_decode_frame().
uint16_t AVComponentDescriptor::offset_plus1 |
Number of elements before the component of the first pixel plus 1.
Elements are bits for bitstream formats, bytes otherwise.
Definition at line 46 of file pixdesc.h.
Referenced by av_read_image_line(), and av_write_image_line().
uint16_t AVComponentDescriptor::shift |
Number of least significant bits that must be shifted away to get the value.
Definition at line 52 of file pixdesc.h.
Referenced by av_read_image_line(), and av_write_image_line().
uint16_t AVComponentDescriptor::depth_minus1 |
Number of bits in the component minus 1.
Definition at line 57 of file pixdesc.h.
Referenced by av_get_bits_per_pixel(), av_read_image_line(), av_write_image_line(), avcodec_get_pix_fmt_loss(), config_input(), config_props(), ff_hevc_output_frame(), ff_sws_init_output_funcs(), filter_slice(), hScale16To15_c(), hScale16To19_c(), is16BPS(), is9_OR_10BPS(), libopenjpeg_create_image(), libopenjpeg_matches_pix_fmt(), libx265_encode_frame(), planarCopyWrapper(), pnm_encode_frame(), sws_init_context(), swscale(), verify_md5(), and yuv2gbrp_full_X_c().