ffmpeg4d ~master (2019-03-09T23:21:58Z)
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AVCodecContext.dct_algo
ffmpeg
libavcodec
avcodec
AVCodecContext
DCT algorithm, see FF_DCT_* below - encoding: Set by user. - decoding: unused
struct
AVCodecContext
int
dct_algo
;
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ffmpeg
libavcodec
avcodec
AVCodecContext
variables
active_thread_type
apply_cropping
audio_service_type
av_class
b_frame_strategy
b_quant_factor
b_quant_offset
b_sensitivity
bidir_refine
bit_rate
bit_rate_tolerance
bits_per_coded_sample
bits_per_raw_sample
block_align
brd_scale
channel_layout
channels
chroma_intra_matrix
chroma_sample_location
chromaoffset
codec
codec_descriptor
codec_id
codec_tag
codec_type
codec_whitelist
coded_frame
coded_height
coded_side_data
coded_width
coder_type
color_primaries
color_range
color_trc
colorspace
compression_level
context_model
cutoff
dark_masking
dct_algo
debug_
debug_mv
delay
dia_size
draw_horiz_band
dump_separator
err_recognition
error
error_concealment
execute
execute2
extra_hw_frames
extradata
extradata_size
field_order
flags
flags2
frame_bits
frame_number
frame_size
frame_skip_cmp
frame_skip_exp
frame_skip_factor
frame_skip_threshold
framerate
get_buffer2
get_format
global_quality
gop_size
has_b_frames
header_bits
height
hw_device_ctx
hw_frames_ctx
hwaccel
hwaccel_context
hwaccel_flags
i_count
i_quant_factor
i_quant_offset
i_tex_bits
idct_algo
ildct_cmp
initial_padding
inter_matrix
internal
intra_dc_precision
intra_matrix
keyint_min
last_predictor_count
level
log_level_offset
lowres
lumi_masking
max_b_frames
max_pixels
max_prediction_order
max_qdiff
mb_cmp
mb_decision
mb_lmax
mb_lmin
me_cmp
me_penalty_compensation
me_pre_cmp
me_range
me_sub_cmp
me_subpel_quality
min_prediction_order
misc_bits
mpeg_quant
mv0_threshold
mv_bits
nb_coded_side_data
noise_reduction
nsse_weight
opaque
p_count
p_masking
p_tex_bits
pix_fmt
pkt_timebase
pre_dia_size
pre_me
prediction_method
priv_data
profile
properties
pts_correction_last_dts
pts_correction_last_pts
pts_correction_num_faulty_dts
pts_correction_num_faulty_pts
qblur
qcompress
qmax
qmin
rc_buffer_size
rc_initial_buffer_occupancy
rc_max_available_vbv_use
rc_max_rate
rc_min_rate
rc_min_vbv_overflow_use
rc_override
rc_override_count
refcounted_frames
refs
reordered_opaque
request_channel_layout
request_sample_fmt
rtp_callback
rtp_payload_size
sample_aspect_ratio
sample_fmt
sample_rate
scenechange_threshold
seek_preroll
side_data_only_packets
skip_alpha
skip_bottom
skip_count
skip_frame
skip_idct
skip_loop_filter
skip_top
slice_count
slice_flags
slice_offset
slices
spatial_cplx_masking
stats_in
stats_out
strict_std_compliance
sub_charenc
sub_charenc_mode
sub_text_format
subtitle_header
subtitle_header_size
sw_pix_fmt
temporal_cplx_masking
thread_count
thread_safe_callbacks
thread_type
ticks_per_frame
time_base
timecode_frame_start
trailing_padding
trellis
vbv_delay
width
workaround_bugs
DCT algorithm, see FF_DCT_* below - encoding: Set by user. - decoding: unused