[x264-devel] Encoded by x264 - core 129 r2230 - cannot be decoded by HW chip RT1073DD

Louis Roll lorolouis at gmail.com
Mon Dec 10 21:07:41 CET 2012


More info RT1073D chip HW decode problems:
It could be something related to the parameters/enclosure or the particular
binary Win32 build of the encoder used, not the x264 source itself.
All below play well on PC VLC. First one doesn't show video on RTD1073
based player - the other 3 do.

BAD: FLV  x264 - core 129 r2230 cabac=0 ref=1 deblock=1:0:0
analyse=0x1:0x131 me=hex subme=5 psy=1
psy_rd=1.00:0.00 mixed_ref=0 me_range=16 chroma_me=1 trellis=0 8x8dct=0
cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=0  threads=6
lookahead_threads=1 sliced_threads=0 nr=0 decimate=1 interlaced=0
bluray_compat=0 constrained_intra=0       bframes=0 weightp=0 keyint=250
keyint_min=25 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=abr mbtree=0
bitrate=1000 ratetol=1.0 qcomp=0.60 qpmin=10 qpmax=51 qpstep=4
vbv_maxrate=1500 vbv_bufsize=1500 nal_hrd=none ip_ratio=1.40 aq=1:1.00

OK:  FLV  x264 - core 122 r2184 cabac=0 ref=1 deblock=1:0:0
analyse=0x1:0x131 me=hex subme=5 psy=1
psy_rd=1.00:0.00 mixed_ref=0 me_range=16 chroma_me=1 trellis=0 8x8dct=0
cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=0
threads=12                    sliced_threads=0 nr=0 decimate=1 interlaced=0
bluray_compat=0 constrained_intra=0       bframes=0 weightp=0 keyint=250
keyint_min=25 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=abr mbtree=1
bitrate=1000 ratetol=1.0 qcomp=0.60 qpmin=10 qpmax=51 qpstep=4
vbv_maxrate=1500 vbv_bufsize=1500 nal_hrd=none ip_ratio=1.40 aq=1:1.00

OK:  MKV  x264 - core 129 r2230 cabac=1 ref=5 deblock=1:0:0
analyse=0x3:0x113 me=umh subme=9 psy=1 fade_compensate=0.00
psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=0 8x8dct=1
cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-1 threads=8
lookahead_threads=1 sliced_threads=0 nr=0 decimate=1 interlaced=0
bluray_compat=0 constrained_intra=0 fgo=0 bframes=8 b_pyramid=2 b_adapt=2
b_bias=25 direct=3 weightb=1 open_gop=1 weightp=2 keyint=999 keyint_min=1
scenecut=40 intra_refresh=0 rc_lookahead=65 rc=2pass mbtree=1 bitrate=1363
ratetol=2.0 qcomp=0.50 qpmin=10 qpmax=30 qpstep=3 cplxblur=20.0 qblur=0.5
vbv_maxrate=50000 vbv_bufsize=50000 nal_hrd=none ip_ratio=1.30 aq=1
aq-strength=1.00 aq-sensitivity=10.00 aq-ifactor=1.00 aq-pfactor=1.00
aq-bfactor=1.00 aq2=0

OK:  FLV  x264 - core 110       cabac=1 ref=3 deblock=1:0:0
analyse=0x1:0x131 me=hex subme=8 psy=1
psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=0 trellis=1 8x8dct=0
cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2
threads=2                     sliced_threads=0 nr=0 decimate=1
interlaced=0                 constrained_intra=0       bframes=3
b_pyramid=0 b_adapt=0 b_bias=0 direct=3 weightb=1 open_gop=0 weightp=0
keyint=13 keyint_min=7 scenecut=0 intra_refresh=0 rc_lookahead=13 rc=abr
mbtree=1 bitrate=762 ratetol=1.0 qcomp=0.00 qpmin=10 qpmax=51 qpstep=4
ip_ratio=1.41 aq=1:1.00

On Sat, Dec 8, 2012 at 12:22 AM, Louis Roll <lorolouis at gmail.com> wrote:

> Hi, I am new here. Just wondering how to report this properly?
> The Realtek 1073DD usually decodes fine the x264 FLVs, I tried several
> videos made by
> x264 - core 129 r2230 version and they cannot be recognized anymore.
> The audio plays, the player displays info about the audio and clip length,
> but the video is off.
> Thank you.
>
>
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