Enum Flag

Flags for Vidoes (-flags option)

Namespace: Xabe.FFmpeg
Assembly: Xabe.FFmpeg.dll
Syntax
public enum Flag

Fields

Name Description
aic

Apply H263 advanced intra coding / mpeg4 ac prediction.
bitexact

Only write platform-, build- and time-independent data. (except (I)DCT). This ensures that file and data checksums are reproducible and match between platforms. Its primary use is for regression testing.
cbp

Deprecated, use mpegvideo private options instead.
cgop

Use closed gop.
drop_changed

Dont output frames whose parameters differ from first decoded frame in stream. Error AVERROR_INPUT_CHANGED is returned when a frame is dropped.
emu_edge

Do not draw edges.
global_header

Place global headers in extradata instead of every keyframe.
gray

Only decode/encode grayscale.
ildct

Use interlaced DCT.
ilme

Apply interlaced motion estimation.
loop

Use loop filter.
low_delay

Force low delay.
mv4

Use four motion vector by macroblock (mpeg4).
output_corrupt

Output even potentially corrupted frames.output_corrupt
pass1

Use internal 2pass ratecontrol in first pass mode.
pass2

Use internal 2pass ratecontrol in second pass mode.
psnr

Set error[?] variables during encoding.
qpel

Use 1/4 pel motion compensation.
qprd

Deprecated, use mpegvideo private options instead.
qscale

Use fixed qscale.
truncated

Input bitstream might be randomly truncated.