Re: [Opensvcdecoder-support] compile error: undefined reference to `SDL_PollEvent'

[Mickaël R. <Mic...@in...>]

Could you try to use BUS.264 instead of svc? I am quite sure that mplayer will detect 264 automatically as an extension that has to be decoded by opensvcdecoder.
Mickaël

Le 9 mai 2012 à 04:49, Chen Liang a écrit :

> When I use the mplayer:
> 
> ./mplayer -fps 30 ~/Desktop/BUS.svc 
> 
> It shows:
> 
> MPlayer UNKNOWN-4.6.1 (C) 2000-2010 MPlayer Team
> 
> Playing /home/slim/Desktop/BUS.svc.
> Seek failed
> libavformat file format detected.
> [h264 @ 0x1e48a00]max_analyze_duration reached
> [h264 @ 0x1e48a00]Estimating duration from bitrate, this may be inaccurate
> [lavf] stream 0: video (h264), -vid 0
> VIDEO:  [H264]  352x288  0bpp  25.000 fps    0.0 kbps ( 0.0 kbyte/s)
> [VO_SDL] SDL initialization failed: No available video device.
> Can't open /dev/fb0: Permission denied
> [fbdev2] Can't open /dev/fb0: Permission denied
> VO: [v4l2] No such file or directory
> vo_cvidix: No vidix driver name provided, probing available ones (-v option for details)!
> [cyberblade] Error occurred during pci scan: Operation not permitted
> [mach64] Error occurred during pci scan: Operation not permitted
> [mga] Error occurred during pci scan: Operation not permitted
> [mga] Error occurred during pci scan: Operation not permitted
> [nvidia_vid] Error occurred during pci scan: Operation not permitted
> [pm3] Error occurred during pci scan: Operation not permitted
> [radeon] Error occurred during pci scan: Operation not permitted
> [rage128] Error occurred during pci scan: Operation not permitted
> [s3_vid] Error occurred during pci scan: Operation not permitted
> [SiS] Error occurred during pci scan: Operation not permitted
> [unichrome] Error occurred during pci scan: Operation not permitted
> [VO_SUB_VIDIX] Couldn't find working VIDIX driver.
> ==========================================================================
> Opening video decoder: [ffmpeg] IETR's codec family
> Selected video codec: [ffh264] vfm: ffmpeg (FFmpeg H.264)
> ==========================================================================
> Audio: no sound
> FPS forced to be 30.000  (ftime: 0.033).
> Starting playback...
> Movie-Aspect is undefined - no prescaling applied.
> VO: [null] 352x288 => 352x288 Planar YV12 
> [NULL @ 0xcd1e00]missing picture in access unit                                 
> V:   0.0  75/ 75 30%  0%  0.0% 0 0                                              
> 
> Exiting... (End of file)
> 
> 
> 2012/5/9 Chen Liang <sli...@gm...>
> Now the compile error was corrected. But when I run:
> ./svc -h264 BUS.svc -layer 16
> It shows :
> Video initialization failed: No available video device
> SDL: Couldn't set 1920x1088: No available video device
> 
> 2012/5/9 Chen Liang <sli...@gm...>
> when I type make to compile the mplayer. Error occur:
> 
> ../Libs/SVC/lib_svc/ChooseLayer.o: In function `KeyboardEvent':
> ChooseLayer.c:(.text+0xc): undefined reference to `SDL_PollEvent'
> ../Libs/SVC/lib_svc/ChooseLayer.o: In function `choose_layer':
> ChooseLayer.c:(.text+0x44): undefined reference to `SDL_PollEvent'
> collect2: ld returned 1 exit status
> make: *** [mencoder] error 1
> 
> 
> -- 
> Best Regards!
> 
> Chen Liang 
> Beijing Institute of Technology
> 
> 此致 敬礼！
> 
> 陈亮
> 北京理工大学
> 
> 
> 
> 
> -- 
> Best Regards!
> 
> Chen Liang 
> Beijing Institute of Technology
> 
> 此致 敬礼！
> 
> 陈亮
> 北京理工大学
> 
> 
> 
> 
> -- 
> Best Regards!
> 
> Chen Liang 
> Beijing Institute of Technology
> 
> 此致 敬礼！
> 
> 陈亮
> 北京理工大学
> 
> ------------------------------------------------------------------------------
> Live Security Virtual Conference
> Exclusive live event will cover all the ways today's security and 
> threat landscape has changed and how IT managers can respond. Discussions 
> will include endpoint security, mobile security and the latest in malware 
> threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/_______________________________________________
> Opensvcdecoder-support mailing list
> Ope...@li...
> https://lists.sourceforge.net/lists/listinfo/opensvcdecoder-support