ffmpeg/tests/ref/lavf
..
aiff
alaw
apng
asf
ast
au
avi
bmp
caf
dpx
dv_fmt
ffm
fits
flm
flv_fmt
gif
gxf
ircam
ismv
jpg
mka
mkv
mmf
mov
mpg
mulaw
mxf
mxf_d10
mxf_dv25
mxf_dvcpro50
mxf_opatom
mxf_opatom_audio
nut
ogg
pam
pbmpipe
pcx
pgm
pgmpipe
pixfmt
png
ppm
ppmpipe
rm
rso
sgi
smjpeg
sox
sunrast
swf
tga
tiff
ts
tta
voc
voc_s16
w64
wav
wav_peak
wav_peak_only
wtv
wv
xbm
xwd
yuv4mpeg