Well, at least with VAAPI v. 0.31 and VLC 2.0, the speedup is not statistically significant. The input is 720p and the command line is
time vlc --stop-time 25 --ffmpeg-hw test.mov --sout "#transcode{width=384,height=288,vcodec=h264,acodec=vorbis}:standard{access=file,mux=mkv,dst=test.mkv}}" --sout-x264-crf=24 --sout-transcode-threads=2 vlc://quit
Without vaapi:
real 1m26.511s
user 2m2.810s
sys 0m3.855s
With vaapi:
real 1m30.712s
user 1m58.216s
sys 0m3.399s
This might just as well be a randrom difference. The real actual time spent is actually longer with vaapi. I should try again sometime with vaapi 0.31 and someone else might try this with an ATI card. Still, it's fun that it's possible. And yes, vlc did state "[0xb7000c60] avcodec generic: Using VA API version 0.31 for hardware decoding.", so the hardware decoding was most probably active:
VLC media player 2.0.0 Twoflower (revision 2.0.0-0-g421a4fc)
[0x87e20c8] main libvlc debug: VLC media player - 2.0.0 Twoflower
[0x87e20c8] main libvlc debug: Copyright © 1996-2012 VLC authors and VideoLAN
[0x87e20c8] main libvlc debug: revision 2.0.0-0-g421a4fc
[0x87e20c8] main libvlc debug: configured with ./configure '--disable-lua' '--disable-a52' '--disable-xcb' '--disable-qt4' '--disable-skins2' '--disable-libgcrypt' '--disable-v4l2' '--disable-pulse' '--disable-jack' 'CFLAGS=-O4 -march=native ' 'CXXFLAGS=-O4 -march=native '
[0x87e20c8] main libvlc debug: searching plug-in modules
[0x87e20c8] main libvlc debug: loading plugins cache file /usr/local/lib/vlc/plugins/plugins.dat
[0x87e20c8] main libvlc debug: recursively browsing `/usr/local/lib/vlc/plugins'
[0x87e20c8] main libvlc debug: saving plugins cache /usr/local/lib/vlc/plugins/plugins.dat
[0x87e20c8] main libvlc debug: plug-ins loaded: 339 modules
[0x87e20c8] main libvlc debug: opening config file (/home/djtm/.config/vlc/vlcrc)
[0x87e20c8] main libvlc debug: translation test: code is "C"
[0x87e20c8] main libvlc debug: CPU has capabilities MMX MMXEXT SSE SSE2 SSE3 SSSE3 FPU
[0x87e20c8] main libvlc debug: looking for memcpy module: 4 candidates
[0x87e20c8] main libvlc debug: using memcpy module "memcpymmxext"
[0x8861688] main input debug: Creating an input for 'Media Library'
[0x8861688] main input debug: Input is a meta file: disabling unneeded options
[0x8861688] main input debug: using timeshift granularity of 50 MiB, in path '/tmp'
[0x8861688] main input debug: `file/xspf-open:///home/djtm/.local/share/vlc/ml.xspf' gives access `file' demux `xspf-open' path `/home/djtm/.local/share/vlc/ml.xspf'
[0x8861688] main input debug: creating demux: access='file' demux='xspf-open' location='/home/djtm/.local/share/vlc/ml.xspf' file='/home/djtm/.local/share/vlc/ml.xspf'
[0x885af70] main demux debug: looking for access_demux module: 2 candidates
[0x885af70] main demux debug: no access_demux module matching "file" could be loaded
[0x885af70] main demux debug: TIMER module_need() : 2.607 ms - Total 2.607 ms / 1 intvls (Avg 2.607 ms)
[0x8861688] main input debug: creating access 'file' location='/home/djtm/.local/share/vlc/ml.xspf', path='/home/djtm/.local/share/vlc/ml.xspf'
[0x885e7c8] main access debug: looking for access module: 2 candidates
[0x885e7c8] filesystem access debug: opening file `/home/djtm/.local/share/vlc/ml.xspf'
[0x885e7c8] main access debug: using access module "filesystem"
[0x885e7c8] main access debug: TIMER module_need() : 1.443 ms - Total 1.443 ms / 1 intvls (Avg 1.443 ms)
[0x885f730] main stream debug: Using stream method for AStream*
[0x885f730] main stream debug: starting pre-buffering
[0x885f730] main stream debug: received first data after 0 ms
[0x885f730] main stream debug: pre-buffering done 296 bytes in 0s - 1773 KiB/s
[0x885efa8] main stream debug: looking for stream_filter module: 6 candidates
[0x885efa8] main stream debug: no stream_filter module matching "any" could be loaded
[0x885efa8] main stream debug: TIMER module_need() : 9.420 ms - Total 9.420 ms / 1 intvls (Avg 9.420 ms)
[0x885efa8] main stream debug: looking for stream_filter module: 1 candidate
[0x885efa8] main stream debug: using stream_filter module "stream_filter_record"
[0x885efa8] main stream debug: TIMER module_need() : 0.765 ms - Total 0.765 ms / 1 intvls (Avg 0.765 ms)
[0x8861688] main input debug: creating demux: access='file' demux='xspf-open' location='/home/djtm/.local/share/vlc/ml.xspf' file='/home/djtm/.local/share/vlc/ml.xspf'
[0x885e338] main demux debug: looking for demux module: 1 candidate
[0x885e338] playlist demux debug: using XSPF playlist reader
[0x885e338] main demux debug: using demux module "playlist"
[0x885e338] main demux debug: TIMER module_need() : 1.108 ms - Total 1.108 ms / 1 intvls (Avg 1.108 ms)
[0x885fa90] main demux meta debug: looking for meta reader module: 0 candidates
[0x885fa90] main demux meta debug: no meta reader module matched "any"
[0x885fa90] main demux meta debug: TIMER module_need() : 0.324 ms - Total 0.324 ms / 1 intvls (Avg 0.324 ms)
[0x8861688] main input debug: `file/xspf-open:///home/djtm/.local/share/vlc/ml.xspf' successfully opened
[0x885fa90] main xml reader debug: looking for xml reader module: 1 candidate
[0x885fa90] main xml reader debug: using xml reader module "xml"
[0x885fa90] main xml reader debug: TIMER module_need() : 2.095 ms - Total 2.095 ms / 1 intvls (Avg 2.095 ms)
[0x885e338] playlist demux debug: parsed 0 tracks successfully
[0x8861688] main input debug: EOF reached
[0x885e338] main demux debug: removing module "playlist"
[0x885efa8] main stream debug: removing module "stream_filter_record"
[0x885e7c8] main access debug: removing module "filesystem"
[0x8861688] main input debug: TIMER input launching for 'Media Library' : 18.303 ms - Total 18.303 ms / 1 intvls (Avg 18.303 ms)
[0x885bba0] main interface debug: looking for interface module: 1 candidate
[0x885bba0] main interface debug: using interface module "hotkeys"
[0x885bba0] main interface debug: TIMER module_need() : 0.828 ms - Total 0.828 ms / 1 intvls (Avg 0.828 ms)
[0x885e338] main interface debug: looking for interface module: 1 candidate
[0x8859980] main playlist debug: playlist threads correctly activated
[0x885e338] main interface debug: using interface module "inhibit"
[0x885e338] main interface debug: TIMER module_need() : 19.186 ms - Total 19.186 ms / 1 intvls (Avg 19.186 ms)
[0x8859980] main playlist debug: adding item `quit' ( vlc://quit )
[0x8859980] main playlist debug: adding item `test.MOV' ( file:///D/test.MOV )
[0x885c0b0] main interface debug: looking for interface module: 0 candidates
[0x885c0b0] main interface debug: no interface module matched "globalhotkeys,none"
[0x885c0b0] main interface debug: TIMER module_need() : 0.299 ms - Total 0.299 ms / 1 intvls (Avg 0.299 ms)
[0x885c0b0] main interface error: no suitable interface module
[0x87e20c8] main libvlc error: interface "globalhotkeys,none" initialization failed
[0x87e20c8] main libvlc: Running vlc with the default interface. Use 'cvlc' to use vlc without interface.
[0x885c0b0] main interface debug: looking for interface module: 1 candidate
Remote control interface initialized. Type `help' for help.
[0x885c0b0] main interface debug: using interface module "oldrc"
[0x885c0b0] main interface debug: TIMER module_need() : 1.134 ms - Total 1.134 ms / 1 intvls (Avg 1.134 ms)
[0x885f018] main input debug: Creating an input for 'quit'
[0x8859980] main playlist debug: meta ok for (null), need to fetch art
[0x8852678] main input debug: Creating an input for '.MOV'
[0x8859980] main playlist debug: rebuilding array of current - root Playlist
[0x8859980] main playlist debug: rebuild done - 2 items, index -1
[0x8859980] main playlist debug: processing request item: null, node: Playlist, skip: 0
[0x8859980] main playlist debug: starting playback of the new playlist item
[0x8859980] main playlist debug: creating new input thread
[0x8856018] main input debug: Creating an input for 'MVI_.MOV'
[0x8868748] main stream output debug: using sout chain=`transcode{width=384,height=288,vcodec=h264,acodec=vorbis}:standard{access=file,mux=mkv,dst=/home/djtm/test.mkv}}'
[0x8868748] main stream output debug: stream=`standard'
[0x88688d8] main stream out debug: looking for sout stream module: 1 candidate
[0x88688d8] main stream out debug: set config option: sout-standard-access to file
[0x88688d8] main stream out debug: set config option: sout-standard-mux to mkv
[0x88688d8] main stream out debug: set config option: sout-standard-dst to /home/djtm/test.mkv
[0xb7000d70] main access out debug: looking for sout access module: 1 candidate
[0x8869e40] main demux meta debug: looking for meta fetcher module: 0 candidates
[0x8869e40] main demux meta debug: no meta fetcher module matched "any"
[0x8869e40] main demux meta debug: TIMER module_need() : 0.371 ms - Total 0.371 ms / 1 intvls (Avg 0.371 ms)
[0x8859980] main playlist debug: searching art for quit
[0x885f700] main art finder debug: looking for art finder module: 1 candidate
[0x885f700] main art finder debug: no art finder module matching "any" could be loaded
[0x885f700] main art finder debug: TIMER module_need() : 0.827 ms - Total 0.827 ms / 1 intvls (Avg 0.827 ms)
[0x8859980] main playlist debug: art not found for quit
[0xb7000d70] access_output_file access out debug: file access output opened (/home/djtm/test.mkv)
[0xb7000d70] main access out debug: using sout access module "access_output_file"
[0xb7000d70] main access out debug: TIMER module_need() : 6.446 ms - Total 6.446 ms / 1 intvls (Avg 6.446 ms)
[0x8854688] main mux debug: looking for sout mux module: 0 candidates
[0x8854688] main mux debug: no sout mux module matched "mkv"
[0x8854688] main mux debug: TIMER module_need() : 0.354 ms - Total 0.354 ms / 1 intvls (Avg 0.354 ms)
[0x88688d8] stream_out_standard stream out debug: Couldn't open mux `mkv', trying `ffmpeg{mux=matroska}' instead
[0x8854688] main mux debug: looking for sout mux module: 1 candidate
[0x8859980] main playlist debug: meta ok for (null), need to fetch art
[0x885b878] main demux meta debug: looking for meta fetcher module: 0 candidates
[0x885b878] main demux meta debug: no meta fetcher module matched "any"
[0x885b878] main demux meta debug: TIMER module_need() : 0.330 ms - Total 0.330 ms / 1 intvls (Avg 0.330 ms)
[0x8859980] main playlist debug: searching art for MV.MOV
[0x885b878] main art finder debug: looking for art finder module: 1 candidate
[0x885b878] main art finder debug: no art finder module matching "any" could be loaded
[0x885b878] main art finder debug: TIMER module_need() : 1.349 ms - Total 1.349 ms / 1 intvls (Avg 1.349 ms)
[0x8859980] main playlist debug: art not found for M.MOV
[0x8854688] main mux debug: set config option: ffmpeg-mux to matroska
[0x8854688] main mux debug: using sout mux module "avformat"
[0x8854688] main mux debug: TIMER module_need() : 66.019 ms - Total 66.019 ms / 1 intvls (Avg 66.019 ms)
[0x88688d8] stream_out_standard stream out debug: using `file/mkv:///home/djtm/test.mkv'
[0x88688d8] main stream out debug: using sout stream module "stream_out_standard"
[0x88688d8] main stream out debug: TIMER module_need() : 76.585 ms - Total 76.585 ms / 1 intvls (Avg 76.585 ms)
[0x8868748] main stream output debug: stream=`transcode'
[0x885cd10] main stream out debug: looking for sout stream module: 1 candidate
[0x885cd10] main stream out debug: set config option: sout-transcode-width to 384
[0x885cd10] main stream out debug: set config option: sout-transcode-height to 288
[0x885cd10] main stream out debug: set config option: sout-transcode-vcodec to h264
[0x885cd10] main stream out debug: set config option: sout-transcode-acodec to vorbis
[0x885cd10] stream_out_transcode stream out debug: codec audio=vorb 0Hz 0 channels 96Kb/s
[0x885cd10] stream_out_transcode stream out debug: codec video=h264 384x288 scaling: 0.000000 0kb/s
[0x885cd10] main stream out debug: using sout stream module "stream_out_transcode"
[0x885cd10] main stream out debug: TIMER module_need() : 1.994 ms - Total 1.994 ms / 1 intvls (Avg 1.994 ms)
[0x8856018] main input debug: using timeshift granularity of 50 MiB, in path '/tmp'
[0x8856018] main input debug: `file:///test.MOV' gives access `file' demux `' path `'
[0x8856018] main input debug: creating demux: access='file' demux='' location='test.MOV' file='test.MOV'
[0x87f1868] main demux debug: looking for access_demux module: 2 candidates
[0x87f1868] main demux debug: no access_demux module matching "file" could be loaded
[0x87f1868] main demux debug: TIMER module_need() : 1.308 ms - Total 1.308 ms / 1 intvls (Avg 1.308 ms)
[0x8856018] main input debug: creating access 'file' location='/.MOV', path='/D/MVI_.MOV'
[0x87f1868] main access debug: looking for access module: 2 candidates
[0x87f1868] filesystem access debug: opening file `/D/MVI_.MOV'
[0x87f1868] main access debug: using access module "filesystem"
[0x87f1868] main access debug: TIMER module_need() : 1.055 ms - Total 1.055 ms / 1 intvls (Avg 1.055 ms)
[0x87f19a0] main stream debug: Using stream method for AStream*
[0x87f19a0] main stream debug: starting pre-buffering
[0x87f19a0] main stream debug: received first data after 0 ms
[0x87f19a0] main stream debug: pre-buffering done 1024 bytes in 0s - 13513 KiB/s
[0x87f1b50] main stream debug: looking for stream_filter module: 6 candidates
[0x87f1b50] main stream debug: no stream_filter module matching "any" could be loaded
[0x87f1b50] main stream debug: TIMER module_need() : 0.302 ms - Total 0.302 ms / 1 intvls (Avg 0.302 ms)
[0x87f1b50] main stream debug: looking for stream_filter module: 1 candidate
[0x87f1b50] main stream debug: using stream_filter module "stream_filter_record"
[0x87f1b50] main stream debug: TIMER module_need() : 0.287 ms - Total 0.287 ms / 1 intvls (Avg 0.287 ms)
[0x8856018] main input debug: creating demux: access='file' demux='' location='/D/MVI_.MOV' file='/D/MVI_.MOV'
[0x885a930] main demux debug: looking for demux module: 48 candidates
[0x87f1b50] mp4 stream warning: unknown box type alis (incompletely loaded)
[0x87f1b50] mp4 stream warning: unknown box type colr (incompletely loaded)
[0x87f1b50] mp4 stream warning: unknown box type gama (incompletely loaded)
[0x87f1b50] mp4 stream debug: found an empty box (null size)
[0x87f1b50] mp4 stream warning: unknown box type alis (incompletely loaded)
[0x87f1b50] mp4 stream warning: unknown box type chan (incompletely loaded)
[0x87f1b50] mp4 stream warning: unknown box type CNCV (incompletely loaded)
[0x87f1b50] mp4 stream warning: unknown box type CNMN (incompletely loaded)
[0x87f1b50] mp4 stream warning: unknown box type CNFV (incompletely loaded)
[0x87f1b50] mp4 stream warning: cannot read one box
[0x87f1b50] mp4 stream debug: dumping root Box "root"
[0x87f1b50] mp4 stream debug: | + ftyp size 24
[0x87f1b50] mp4 stream debug: | + mdat size 1641959460
[0x87f1b50] mp4 stream debug: | + moov size 118541
[0x87f1b50] mp4 stream debug: | | + mvhd size 108
[0x87f1b50] mp4 stream debug: | | + trak size 115919
[0x87f1b50] mp4 stream debug: | | | + tkhd size 92
[0x87f1b50] mp4 stream debug: | | | + mdia size 115819
[0x87f1b50] mp4 stream debug: | | | | + mdhd size 32
[0x87f1b50] mp4 stream debug: | | | | + hdlr size 33
[0x87f1b50] mp4 stream debug: | | | | + minf size 115746
[0x87f1b50] mp4 stream debug: | | | | | + vmhd size 20
[0x87f1b50] mp4 stream debug: | | | | | + hdlr size 33
[0x87f1b50] mp4 stream debug: | | | | | + dinf size 36
[0x87f1b50] mp4 stream debug: | | | | | | + dref size 28
[0x87f1b50] mp4 stream debug: | | | | | | | + alis size 12
[0x87f1b50] mp4 stream debug: | | | | | + stbl size 115649
[0x87f1b50] mp4 stream debug: | | | | | | + stsd size 173
[0x87f1b50] mp4 stream debug: | | | | | | | + avc1 size 157
[0x87f1b50] mp4 stream debug: | | | | | | | | + colr size 18
[0x87f1b50] mp4 stream debug: | | | | | | | | + gama size 12
[0x87f1b50] mp4 stream debug: | | | | | | | | + avcC size 37
[0x87f1b50] mp4 stream debug: | | | | | | + stts size 24
[0x87f1b50] mp4 stream debug: | | | | | | + stss size 3740
[0x87f1b50] mp4 stream debug: | | | | | | + stsc size 28
[0x87f1b50] mp4 stream debug: | | | | | | + stsz size 55840
[0x87f1b50] mp4 stream debug: | | | | | | + stco size 55836
[0x87f1b50] mp4 stream debug: | | + trak size 2330
[0x87f1b50] mp4 stream debug: | | | + tkhd size 92
[0x87f1b50] mp4 stream debug: | | | + mdia size 2230
[0x87f1b50] mp4 stream debug: | | | | + mdhd size 32
[0x87f1b50] mp4 stream debug: | | | | + hdlr size 33
[0x87f1b50] mp4 stream debug: | | | | + minf size 2157
[0x87f1b50] mp4 stream debug: | | | | | + smhd size 16
[0x87f1b50] mp4 stream debug: | | | | | + hdlr size 33
[0x87f1b50] mp4 stream debug: | | | | | + dinf size 36
[0x87f1b50] mp4 stream debug: | | | | | | + dref size 28
[0x87f1b50] mp4 stream debug: | | | | | | | + alis size 12
[0x87f1b50] mp4 stream debug: | | | | | + stbl size 2064
[0x87f1b50] mp4 stream debug: | | | | | | + stsd size 92
[0x87f1b50] mp4 stream debug: | | | | | | | + sowt size 76
[0x87f1b50] mp4 stream debug: | | | | | | | | + chan size 24
[0x87f1b50] mp4 stream debug: | | | | | | + stts size 24
[0x87f1b50] mp4 stream debug: | | | | | | + stsc size 40
[0x87f1b50] mp4 stream debug: | | | | | | + stsz size 20
[0x87f1b50] mp4 stream debug: | | | | | | + stco size 1880
[0x87f1b50] mp4 stream debug: | | + udta size 176
[0x87f1b50] mp4 stream debug: | | | + CNCV size 20
[0x87f1b50] mp4 stream debug: | | | + CNMN size 72
[0x87f1b50] mp4 stream debug: | | | + CNFV size 72
[0x885a930] mp4 demux debug: Apple QuickTime file
[0x885a930] mp4 demux debug: found 2 tracks
[0x885a930] mp4 demux debug: track[Id 0x1] read 13955 chunk
[0x885a930] mp4 demux debug: track[Id 0x1] read 13955 samples length:465s
[0x8856018] main input debug: selecting program id=0
[0x885a930] mp4 demux debug: adding track[Id 0x1] video (enable) language en
[0x885a930] mp4 demux debug: track[Id 0x2] read 466 chunk
[0x885a930] mp4 demux debug: track[Id 0x2] read 20513850 samples length:465s
[0x885a930] mp4 demux debug: adding track[Id 0x2] audio (enable) language en
[0x885a930] main demux debug: using demux module "mp4"
[0x885a930] main demux debug: TIMER module_need() : 24.768 ms - Total 24.768 ms / 1 intvls (Avg 24.768 ms)
[0x8856018] main input debug: looking for a subtitle file in /D
[0x886b868] main decoder debug: looking for packetizer module: 21 candidates
[0x886b868] packetizer_h264 decoder debug: found NAL_SPS (sps_id=0)
[0x886b868] packetizer_h264 decoder debug: found NAL_PPS (pps_id=0 sps_id=0)
[0x886b868] packetizer_h264 decoder debug: avcC length size=4, sps=1, pps=1
[0x886b868] main decoder debug: using packetizer module "packetizer_h264"
[0x886b868] main decoder debug: TIMER module_need() : 5.439 ms - Total 5.439 ms / 1 intvls (Avg 5.439 ms)
[0x8925230] main decoder debug: looking for packetizer module: 21 candidates
[0x8925230] main decoder debug: using packetizer module "packetizer_copy"
[0x8925230] main decoder debug: TIMER module_need() : 1.848 ms - Total 1.848 ms / 1 intvls (Avg 1.848 ms)
[0x8856018] main input debug: starting in sync mode
[0x892dee0] main demux meta debug: looking for meta reader module: 0 candidates
[0x892dee0] main demux meta debug: no meta reader module matched "any"
[0x892dee0] main demux meta debug: TIMER module_need() : 0.294 ms - Total 0.294 ms / 1 intvls (Avg 0.294 ms)
[0x8856018] main input debug: `file:///D/MVI_.MOV' successfully opened
[0x885a930] mp4 demux debug: track[Id 0x1] using Sync Sample Box (stss)
[0x885a930] mp4 demux debug: stts gives 0 --> 0 (sample number)
[0x885a930] mp4 demux debug: track[Id 0x2] does not provide Sync Sample Box (stss)
[0x8856018] main input debug: Buffering 0%
[0x8856018] main input debug: switching to async mode
[0x8868748] main stream output debug: adding a new sout input (sout_input:0xb70005f8)
[0x885cd10] stream_out_transcode stream out debug: creating video transcoding from fcc=`h264' to fcc=`h264'
[0xb7000e58] main generic debug: looking for decoder module: 26 candidates
[0x8856018] main input debug: Buffering 0%
[0x8856018] main input debug: Buffering 33%
[0x8856018] main input debug: Buffering 66%
[0x8856018] main input debug: Buffering 100%
[0xb7000e58] avcodec generic debug: libavcodec initialized (interface 0x353d64)
[0x8856018] main input debug: Stream buffering done (400 ms in 29 ms)
[0xb7000e58] avcodec generic debug: trying to use direct rendering
[0xb7000e58] avcodec generic debug: allowing 3 thread(s) for decoding
[0xb7000e58] avcodec generic warning: threaded frame decoding is not compatible with ffmpeg-hw, disabled
[0xb7000e58] avcodec generic debug: ffmpeg codec (H264 - MPEG-4 AVC (part 10)) started
[0xb7000e58] avcodec generic debug: using slice thread mode with 3 threads
[0xb7000e58] main generic debug: using decoder module "avcodec"
[0xb7000e58] main generic debug: TIMER module_need() : 28.628 ms - Total 28.628 ms / 1 intvls (Avg 28.628 ms)
[0xb70011b0] main encoder debug: looking for encoder module: 10 candidates
[0xb70011b0] x264 encoder debug: version x264 0.122.X
x264 [info]: using cpu capabilities: MMX2 SSE2Fast SSSE3 Cache64 SlowCTZ SlowAtom
x264 [info]: profile High, level 2.1
[0xb70011b0] main encoder debug: using encoder module "x264"
[0xb70011b0] main encoder debug: TIMER module_need() : 41.762 ms - Total 41.762 ms / 1 intvls (Avg 41.762 ms)
[0xb70011b0] main encoder debug: removing module "x264"
[0xb70011b0] x264 encoder debug: framecount still in libx264 buffer: 0
[0x8856018] main input debug: Decoder buffering done in 47 ms
[0xb7000e58] avcodec generic debug: Available decoder output format 61 (Unknown)
[0xb7000e58] avcodec generic debug: Available decoder output format 53 (PIX_FMT_VAAPI_VLD)
[0xb7000e58] avcodec generic debug: Trying VA API
libva: libva version 0.31.1-sds1
libva: va_getDriverName() returns 0
libva: Trying to open /usr/lib/va/drivers/psb_drv_video.so
libva: va_openDriver() returns 0
[0xb7000e58] avcodec generic: Using VA API version 0.31 for hardware decoding.
[0x885cd10] stream_out_transcode stream out debug: decoder aspect is 1.777778:1
[0x885cd10] stream_out_transcode stream out debug: source pixel aspect is 1.000000:1
[0x885cd10] stream_out_transcode stream out debug: scaled pixel aspect is 1.333333:1
[0x885cd10] stream_out_transcode stream out debug: source 1280x720, destination 384x288
[0x885cd10] stream_out_transcode stream out debug: encoder aspect is 1536:864
[0x8de6ef8] main filter debug: looking for video filter2 module: 18 candidates
[0x8de6ef8] swscale filter debug: 1280x720 chroma: YV12 -> 384x288 chroma: I420 with scaling using Bicubic (good quality)
[0x8de6ef8] main filter debug: using video filter2 module "swscale"
[0x8de6ef8] main filter debug: TIMER module_need() : 11.087 ms - Total 11.087 ms / 1 intvls (Avg 11.087 ms)
[0x885cd10] main stream out debug: Filter 'Swscale' (0x8de6ef8) appended to chain
[0x885cd10] stream_out_transcode stream out debug: destination (after video filters) 384x288
[0xb70011b0] main encoder debug: looking for encoder module: 10 candidates
[0xb70011b0] x264 encoder debug: version x264 0.122.X
x264 [info]: using SAR=4/3
x264 [info]: using cpu capabilities: MMX2 SSE2Fast SSSE3 Cache64 SlowCTZ SlowAtom
x264 [info]: profile High, level 2.1
[0xb70011b0] main encoder debug: using encoder module "x264"
[0xb70011b0] main encoder debug: TIMER module_need() : 41.157 ms - Total 41.157 ms / 1 intvls (Avg 41.157 ms)
[0x8854688] main mux debug: adding a new input
[0x8854688] avformat mux debug: adding input
[0x8868748] main stream output debug: adding a new sout input (sout_input:0x8df6d90)
[0x885cd10] stream_out_transcode stream out debug: creating audio transcoding from fcc=`s16l' to fcc=`vorb'
[0x925d960] main generic debug: looking for decoder module: 26 candidates
[0x925d960] araw generic debug: samplerate:44100Hz channels:1 bits/sample:16
[0x925d960] main generic debug: using decoder module "araw"
[0x925d960] main generic debug: TIMER module_need() : 1.012 ms - Total 1.012 ms / 1 intvls (Avg 1.012 ms)
[0x8de80f0] main encoder debug: looking for encoder module: 10 candidates
[0x8de80f0] main encoder debug: using encoder module "vorbis"
[0x8de80f0] main encoder debug: TIMER module_need() : 63.995 ms - Total 63.995 ms / 1 intvls (Avg 63.995 ms)
[0x885cd10] stream_out_transcode stream out debug: Looking for filter (s16l->f32l, channels 1->1, rate 44100->44100)
[0x92618c8] main filter debug: looking for audio filter module: 13 candidates
[0x92618c8] audio_format filter debug: s16l->f32l, bits per sample: 16->32
[0x92618c8] main filter debug: using audio filter module "audio_format"
[0x92618c8] main filter debug: TIMER module_need() : 5.017 ms - Total 5.017 ms / 1 intvls (Avg 5.017 ms)
[0x885cd10] main stream out debug: Filter 'audio_format' (0x92618c8) appended to chain
[0x885cd10] stream_out_transcode stream out debug: Got complete audio filter chain
[0x8854688] main mux debug: adding a new input
[0x8854688] avformat mux debug: adding input
[0x8854688] avformat mux debug: writing header
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