First of all, sorry for my English and I would like to thank to all the developers that are working hard on this project. I personally think this is one of the best open project out there.
What I am trying to do
I am trying to capture / encode / stream live video using one of these 2 boards:
1. Blackmagic Intensity PRO
2. Viewcast Osprey 210 SD
How I am trying to accomplish my goal
I am using Windows XP SP3, VLC-1.0.1 and a quad-core computer.
Here is the commandline options that WORKS WITH OSPREY-210 CARD (SD):
Code: Select all
"C:\Program Files\VideoLAN\VLC\vlc" -vvv --extraintf=logger -I rc dshow:// :dshow-vdev="Osprey-210 Video Device 1" :dshow-adev="Osprey-210 Audio Device 1" :dshow-size="720x480" :dshow-fps="29.970000" --sout "#transcode{threads=4,high-priority=1,width=720,height=480,vcodec=h264,vb=2000,venc=x264{level=5.1,direct-8x8=1,me=hex,merange=16,8x8dct=1,cabac=1,interlaced=1,bframes=3,loopfilter=1,keyint=120,bpyramid=1,chroma-me=1,ref=32,deblock=8:8,mixed-refs=1,direct=auto,scenecut=50},scale=1,fps=29.97,acodec=mp4a,ab=48,channels=2,samplerate=44100}:rtp{dst=myserverip,sdp=file://c:/Encodage/vlc6.sdp}"Code: Select all
"C:\Program Files\VideoLAN\VLC\vlc" -vvv --extraintf=logger -I rc dshow:// :dshow-vdev="Decklink Video Capture" :dshow-adev="Decklink Audio Capture" :dshow-size="1280x720" :dshow-chroma="UYVY" --sout "#transcode{vcodec=h264,vb=500,scale=0.25,acodec=mp4a,ab=48,channels=2,samplerate=48000}:rtp{dst=myserverip,sdp=file://c:/Encodage/vlc_intensity.sdp}"dshow warning: ConnectFilters: No crossBar routes found (incobatible pin types)
DEBUG information:
Code: Select all
-- logger module started --
main debug: using interface module "logger"
main debug: TIMER module_need() : 12.000 ms - Total 12.000 ms / 1 intvls (Avg 12.000 ms)
main debug: thread (interface) created at priority 0 (../.././src/interface/interface.c:151)
main debug: thread started
main debug: looking for interface module: 1 candidate
main debug: thread ended
main debug: using interface module "hotkeys"
main debug: TIMER module_need() : 0.000 ms - Total 0.000 ms / 1 intvls (Avg 0.000 ms)
main debug: thread (interface) created at priority 0 (../.././src/interface/interface.c:151)
main debug: thread started
main debug: adding item `dshow://' ( dshow:// )
main debug: looking for interface module: 1 candidate
main debug: using interface module "globalhotkeys"
main debug: TIMER module_need() : 4.000 ms - Total 4.000 ms / 1 intvls (Avg 4.000 ms)
main debug: thread (interface) created at priority 0 (../.././src/interface/interface.c:151)
main debug: thread started
main debug: thread ended
main debug: looking for interface module: 1 candidate
rc: VLC media player - version 1.0.1 Goldeneye - (c) 1996-2009 the VideoLAN team
rc:
Warning: if you can't access the GUI anymore, open a command-line window, go to the directory where you installed VLC and run "vlc -I qt"
main debug: using interface module "rc"
main debug: TIMER module_need() : 4.000 ms - Total 4.000 ms / 1 intvls (Avg 4.000 ms)
main debug: thread (interface) created at priority 0 (../.././src/interface/interface.c:151)
main debug: thread started
main debug: processing request item null node Playlist skip 0
main debug: rebuilding array of current - root Playlist
main debug: rebuild done - 1 items, index -1
main debug: starting new item
main debug: creating new input thread
main debug: Creating an input for 'dshow://'
main debug: thread started
main debug: thread (input) created at priority 1 (../.././src/input/input.c:230)
main debug: stream=`transcode'
main debug: looking for sout stream module: 1 candidate
main debug: stream=`rtp'
main debug: looking for sout stream module: 1 candidate
main debug: set config option: sout-rtp-dst to myserverip
main debug: set config option: sout-rtp-sdp to file://c:/Encodage/vlc_intensity.sdp
main debug: using sout stream module "stream_out_rtp"
main debug: TIMER module_need() : 4.000 ms - Total 4.000 ms / 1 intvls (Avg 4.000 ms)
main debug: set config option: sout-transcode-vcodec to h264
main debug: set config option: sout-transcode-vb to 500
main debug: set config option: sout-transcode-scale to 0.25
main debug: set config option: sout-transcode-acodec to mp4a
main debug: set config option: sout-transcode-ab to 48
main debug: set config option: sout-transcode-channels to 2
main debug: set config option: sout-transcode-samplerate to 48000
stream_out_transcode debug: codec audio=mp4a 48000Hz 2 channels 48Kb/s
stream_out_transcode debug: codec video=h264 0x0 scaling: 0.250000 500kb/s
main debug: using sout stream module "stream_out_transcode"
main debug: TIMER module_need() : 11.000 ms - Total 11.000 ms / 1 intvls (Avg 11.000 ms)
main debug: using timeshift granularity of 50 MBytes
main debug: using timeshift path 'C:\DOCUME~1\user\LOCALS~1\Temp'
main debug: `dshow://' gives access `dshow' demux `' path `'
main debug: creating demux: access='dshow' demux='' path=''
main debug: looking for access_demux module: 1 candidate
dshow debug: dshow-vdev: Decklink Video Capture
dshow debug: dshow-adev: Decklink Audio Capture
dshow debug: width x height 1280x720
dshow debug: found device: Decklink Video Capture
dshow debug: found device: Osprey-210 Video Device 1
dshow debug: asking for device: Decklink Video Capture
dshow debug: asked for Decklink Video Capture, binding to Decklink Video Capture
dshow debug: using device: Decklink Video Capture
dshow debug: EnumDeviceCaps: output pin: Capture
dshow debug: EnumDeviceCaps: output pin: ~VANC
dshow debug: EnumDeviceCaps: output pin: ~Timecode
dshow debug: EnumDeviceCaps: trying pin Capture
dshow debug: EnumDeviceCaps: input pin default format configured
dshow debug: EnumDeviceCaps: input pin accepts chroma: UYVY, width:1280, height:720, fps:60.000240
dshow debug: CaptureFilter::JoinFilterGraph
dshow debug: connecting filters
dshow debug: CaptureFilter::EnumPins
dshow debug: CapturePin::QueryDirection
dshow debug: CapturePin::ConnectedTo [not connected]
dshow debug: CapturePin::QueryPinInfo
dshow debug: CaptureFilter::QueryFilterInfo
dshow debug: CapturePin::QueryPinInfo
dshow debug: CaptureFilter::EnumPins
dshow debug: CapturePin::QueryDirection
dshow debug: CapturePin::QueryDirection
dshow debug: CapturePin::QueryAccept [OK] (width=1280, height=720, chroma=UYVY, fps=60.000240)
dshow debug: CapturePin::ReceiveConnection [OK]
dshow debug: CapturePin::NotifyAllocator
dshow debug: ConnectFilters: graph_builder2 available.
dshow warning: ConnectFilters: No crossBar routes found (incobatible pin types)
dshow debug: filters connected successfully !
dshow debug: MEDIATYPE_Video
dshow debug: selected video pin accepts format: UYVY
dshow debug: found device: Decklink Audio Capture
dshow debug: found device: Osprey-210 Audio Device 1
dshow debug: found device: Realtek HD Audio Input
dshow debug: asking for device: Decklink Audio Capture
dshow debug: asked for Decklink Audio Capture, binding to Decklink Audio Capture
dshow debug: using device: Decklink Audio Capture
dshow debug: EnumDeviceCaps: output pin: Capture
dshow debug: EnumDeviceCaps: trying pin Capture
dshow debug: EnumDeviceCaps: input pin accepts format: araw, channels:2, samples/sec:48000 bits/sample:16
dshow debug: CaptureFilter::JoinFilterGraph
dshow debug: connecting filters
dshow debug: CaptureFilter::EnumPins
dshow debug: CapturePin::QueryDirection
dshow debug: CapturePin::ConnectedTo [not connected]
dshow debug: CapturePin::QueryPinInfo
dshow debug: CaptureFilter::QueryFilterInfo
dshow debug: CapturePin::QueryPinInfo
dshow debug: CaptureFilter::EnumPins
dshow debug: CapturePin::QueryDirection
dshow debug: CapturePin::QueryDirection
dshow debug: CapturePin::QueryAccept [OK] (channels=2, samples/sec=48000, bits/samples=16, format=araw)
dshow debug: CapturePin::ReceiveConnection [OK]
dshow debug: CapturePin::NotifyAllocator
dshow debug: filters connected successfully !
dshow debug: MEDIATYPE_Audio
dshow debug: selected audio pin accepts format: araw
dshow debug: Playing...
dshow debug: CapturePin::QueryPinInfo
dshow debug: CaptureFilter::EnumPins
dshow debug: CapturePin::QueryDirection
dshow debug: CapturePin::QueryPinInfo
dshow debug: CaptureFilter::EnumPins
dshow debug: CapturePin::QueryDirection
dshow debug: CaptureFilter::EnumPins
dshow debug: CapturePin::QueryDirection
dshow debug: CapturePin::QueryPinInfo
dshow debug: CaptureFilter::EnumPins
dshow debug: CapturePin::QueryDirection
dshow debug: CapturePin::QueryPinInfo
dshow debug: CaptureFilter::EnumPins
dshow debug: CapturePin::QueryDirection
dshow debug: CaptureFilter::EnumPins
dshow debug: CapturePin::QueryDirection
dshow debug: CaptureFilter::EnumPins
dshow debug: CapturePin::QueryDirection
dshow debug: CapturePin::ConnectedTo [OK]
dshow debug: CaptureFilter::EnumPins
dshow debug: CapturePin::QueryDirection
dshow debug: CapturePin::ConnectedTo [OK]
dshow debug: CaptureFilter::SetSyncSource
dshow debug: CaptureFilter::SetSyncSource
dshow debug: CaptureFilter::Pause
dshow debug: CaptureFilter::Pause
dshow debug: CaptureFilter::Run
dshow debug: CaptureFilter::Run
main debug: selecting program id=0
main debug: using access_demux module "dshow"
main debug: TIMER module_need() : 159.000 ms - Total 159.000 ms / 1 intvls (Avg 159.000 ms)
main debug: looking for a subtitle file in C:\Encodage\
main debug: looking for packetizer module: 21 candidates
main debug: using packetizer module "rawvideo"
main debug: TIMER module_need() : 2.000 ms - Total 2.000 ms / 1 intvls (Avg 2.000 ms)
main debug: thread (decoder) created at priority 0 (../.././src/input/decoder.c:315)
main debug: thread started
main debug: looking for packetizer module: 21 candidates
main debug: using packetizer module "packetizer_copy"
main debug: TIMER module_need() : 13.000 ms - Total 13.000 ms / 1 intvls (Avg 13.000 ms)
main debug: thread (decoder) created at priority 2 (../.././src/input/decoder.c:315)
main debug: thread started
main debug: starting in async mode
main debug: `dshow://' successfully opened
main debug: Buffering 0%
main debug: switching to sync mode
main debug: adding a new sout input (sout_input:0xe35f60)
main debug: Buffering 0%
stream_out_transcode debug: creating video transcoding from fcc=`UYVY' to fcc=`h264'
main debug: looking for decoder module: 36 candidates
main debug: using decoder module "rawvideo"
main debug: TIMER module_need() : 12.000 ms - Total 12.000 ms / 1 intvls (Avg 12.000 ms)
main debug: looking for encoder module: 12 candidates
x264 debug: version x264 0.68.X
main warning: clock gap, unexpected stream discontinuity
main warning: feeding synchro with a new reference point trying to recover from clock gap
main debug: Buffering 0%
main debug: Buffering 0%
main debug: adding a new sout input (sout_input:0xe5e8f0)
x264 debug: initializing pthread-win32
main debug: using encoder module "x264"
main debug: TIMER module_need() : 12.000 ms - Total 12.000 ms / 1 intvls (Avg 12.000 ms)
x264 debug: pthread-win32 deinitialized
main debug: removing module "x264"
stream_out_transcode debug: creating audio transcoding from fcc=`s16l' to fcc=`mp4a'
main debug: looking for decoder module: 36 candidates
araw debug: samplerate:48000Hz channels:2 bits/sample:16
main debug: using decoder module "araw"
main debug: TIMER module_need() : 1.000 ms - Total 1.000 ms / 1 intvls (Avg 1.000 ms)
main debug: looking for encoder module: 12 candidates
avcodec debug: libavcodec initialized (interface 0x342000)
main debug: Buffering 8%
main debug: Buffering 8%
avcodec debug: found encoder MPEG AAC Audio
main debug: using encoder module "avcodec"
main debug: TIMER module_need() : 7.000 ms - Total 7.000 ms / 1 intvls (Avg 7.000 ms)
main debug: Buffering 16%
main debug: Buffering 16%
main debug: Buffering 25%
main debug: Buffering 25%
main debug: Buffering 33%
main debug: Buffering 33%
stream_out_rtp debug: maximum RTP packet size: 1400 bytes
main debug: net: connecting to [myserverip]:5004
main debug: net: connecting to [myserverip]:5005 from [192.168.0.251]:1255
main debug: thread (RTP send thread) created at priority 15 (../../.././modules/stream_out/rtp.c:1279)
main debug: thread started
main debug: Buffering 41%
stream_out_rtp debug: sdp=
v=0
o=- 14854483423774375936 14854483423774375936 IN IP4 myencoder
s=Unnamed
i=N/A
c=IN IP4 myserverip
t=0 0
a=tool:vlc 1.0.1
a=recvonly
a=type:broadcast
a=charset:UTF-8
m=audio 5004 RTP/AVP 96
b=AS:48
b=RR:0
a=rtpmap:96 mpeg4-generic/48000/2
a=fmtp:96 streamtype=5; profile-level-id=15; mode=AAC-hbr; config=1190; SizeLength=13; IndexLength=3; IndexDeltaLength=3; Profile=1;
main debug: Buffering 41%
main debug: Buffering 50%
main debug: Buffering 50%
main debug: Buffering 58%
main debug: Buffering 58%
main debug: Buffering 66%
main debug: Buffering 66%
main debug: Buffering 75%
main debug: Buffering 75%
main debug: Buffering 83%
main debug: Buffering 83%
main debug: Buffering 91%
main debug: Buffering 91%
main debug: Buffering 100%
main debug: Buffering 100%
main debug: Stream buffering done (216 ms in 203 ms)
main debug: Decoder buffering done in 0 ms
stream_out_transcode debug: decoder aspect is 576000:432000
stream_out_transcode debug: source pixel aspect is 0.750000:1
stream_out_transcode debug: scaled pixel aspect is 0.750000:1
stream_out_transcode debug: source 1280x720, destination 320x180
stream_out_transcode debug: encoder aspect is 576000:432000
main debug: looking for video filter2 module: 20 candidates
swscale debug: 1280x720 chroma: UYVY -> 320x180 chroma: I420 with scaling using Bicubic (good quality)
main debug: using video filter2 module "swscale"
main debug: TIMER module_need() : 4.000 ms - Total 4.000 ms / 1 intvls (Avg 4.000 ms)
main debug: Filter 'swscale' (0xe562dc) appended to chain
stream_out_transcode debug: destination (after video filters) 320x180
main debug: looking for encoder module: 12 candidates
x264 debug: version x264 0.68.X
x264 debug: initializing pthread-win32
main debug: using encoder module "x264"
main debug: TIMER module_need() : 6.000 ms - Total 6.000 ms / 1 intvls (Avg 6.000 ms)
stream_out_rtp debug: maximum RTP packet size: 1400 bytes
main debug: net: connecting to [myserverip]:5006
main debug: net: connecting to [myserverip]:5007 from [192.168.0.251]:1257
stream_out_rtp debug: we found a startcode for NAL with TYPE:6
stream_out_rtp debug: we found a startcode for NAL with TYPE:7
stream_out_rtp debug: we found a startcode for NAL with TYPE:8
main debug: thread (RTP send thread) created at priority 15 (../../.././modules/stream_out/rtp.c:1279)
main debug: thread started
stream_out_rtp debug: sdp=
v=0
o=- 14854483424378355712 14854483424378355712 IN IP4 myencoder
s=Unnamed
i=N/A
c=IN IP4 myserverip
t=0 0
a=tool:vlc 1.0.1
a=recvonly
a=type:broadcast
a=charset:UTF-8
m=audio 5004 RTP/AVP 96
b=AS:48
b=RR:0
a=rtpmap:96 mpeg4-generic/48000/2
a=fmtp:96 streamtype=5; profile-level-id=15; mode=AAC-hbr; config=1190; SizeLength=13; IndexLength=3; IndexDeltaLength=3; Profile=1;
m=video 5006 RTP/AVP 97
b=AS:500
b=RR:0
a=rtpmap:97 H264/90000
a=fmtp:97 packetization-mode=1;profile-level-id=4d4033;sprop-parameter-sets=Z01AM5p0Cgz8//gAGAAggACiwoBMS0BHjBlQ,aO48gA==;
stream_out_transcode debug: late picture skipped (111667)
stream_out_transcode debug: late picture skipped (97000)
stream_out_transcode debug: late picture skipped (83333)
stream_out_transcode debug: late picture skipped (67667)
stream_out_transcode debug: late picture skipped (53000)
stream_out_transcode debug: late picture skipped (37333)
stream_out_transcode debug: late picture skipped (22667)
stream_out_transcode debug: late picture skipped (7000)
I am willing to pay someone to add full support for this INTENSITY card! Please help!
