debugly/ijkplayer

播放rtsp视频失败

Closed this issue · 3 comments

climlove commented

[IJKMEDIA]stream_close will close
[IJKMEDIA]IJKMetalView: videiPicture is nil
[IJKMEDIA]stream_close did close
[IJKMEDIA]remove 'timeout' option for rtmp.
[IJKMEDIA]===== options =====
[IJKMEDIA]player-opts : video-pictq-size = 3
[IJKMEDIA]player-opts : overlay-format = fcc-_es2
[IJKMEDIA]player-opts : max-fps = 30
[IJKMEDIA]player-opts : framedrop = 0
[IJKMEDIA]player-opts : videotoolbox-max-frame-width = 3840
[IJKMEDIA]player-opts : videotoolbox_hwaccel = 1
[IJKMEDIA]player-opts : start-on-prepared = 1
[IJKMEDIA]format-opts : ijkapplication = 0x301b412c0
[IJKMEDIA]format-opts : ijkiomanager = 4996631056
[IJKMEDIA]format-opts : protocol_whitelist = ijkio,ijkhttphook,concat,http,tcp,https,tls,file,bluray,dvd,rtmp,rtsp,rtp,srtp,udp
[IJKMEDIA]format-opts : auto_convert = 0
[IJKMEDIA]format-opts : user_agent = ijkplayer
[IJKMEDIA]format-opts : safe = 0
[IJKMEDIA]format-opts : reconnect = 1
[IJKMEDIA]===================
[IJKMEDIA]remove 'timeout' option for rtmp.
[IJKMEDIA]dns getaddrinfo uri = 192.168.1.254
[IJKMEDIA]tcp did open uri = tcp://192.168.1.254:554?timeout=0, ip =
send failed: 22
send failed: 22
[IJKMEDIA]Option ijkapplication not found.
[IJKMEDIA]max_frame_duration: 10.000
[IJKMEDIA]Input #0, rtsp, from 'rtsp://192.168.1.254:554/xxx.mov':
[IJKMEDIA] Metadata:
title : Nvt RTSP, streamed by the LIVE555 Media Server
comment : 00000001
Duration: N/A, start: 0.160711, bitrate: N/A
Stream #0:0: Video: h264, yuvj420p(pc, bt709, progressive), 640x360, 30 fps, 12.50 tbr, 90k tbn
[IJKMEDIA]videotoolbox hwaccel switch:on
[IJKMEDIA]try use videotoolbox accel
[IJKMEDIA]VideoCodec: avcodec, h264
[IJKMEDIA]fps: 30.000000 (normal)
[IJKMEDIA]fps: 12.500000 (normal)
[IJKMEDIA]auto decision max buffer size:27MB
[IJKMEDIA]Playback rate: 1.000000
[IJKMEDIA]ff avcc maybe wrong:01640033FFE1001967640033AC1514A0A02FF966
use origin avcc:0000000167640033AC1514A0A02FF966E020
mediaIsPreparedToPlayDidChange
loadStateDidChange: IJKMPMovieLoadStatePlaythroughOK: 3
IJKMPMoviePlayBackStateDidChange 1: playing
[IJKMEDIA]Failed setup for format videotoolbox_vld: hwaccel initialisation returned error.
[IJKMEDIA]decode_slice_header error
[IJKMEDIA]no frame!
[IJKMEDIA]ff avcc maybe wrong:01640033FFE1001967640033AC1514A0A02FF966
use origin avcc:0000000167640033AC1514A0A02FF966E020
[IJKMEDIA]Failed setup for format videotoolbox_vld: hwaccel initialisation returned error.
[IJKMEDIA]decode_slice_header error
[IJKMEDIA]no frame!
[IJKMEDIA]ff avcc maybe wrong:01640033FFE1001967640033AC1514A0A02FF966
use origin avcc:0000000167640033AC1514A0A02FF966E020
[IJKMEDIA]Failed setup for format videotoolbox_vld: hwaccel initialisation returned error.
[IJKMEDIA]decode_slice_header error
[IJKMEDIA]no frame!
[IJKMEDIA]ff avcc maybe wrong:01640033FFE1001967640033AC1514A0A02FF966
use origin avcc:0000000167640033AC1514A0A02FF966E020
[IJKMEDIA]Failed setup for format videotoolbox_vld: hwaccel initialisation returned error.
[IJKMEDIA]decode_slice_header error
[IJKMEDIA]no frame!
[IJKMEDIA]ff avcc maybe wrong:01640033FFE1001967640033AC1514A0A02FF966
use origin avcc:0000000167640033AC1514A0A02FF966E020
[IJKMEDIA]Failed setup for format videotoolbox_vld: hwaccel initialisation returned error.

debugly commented

设置下不使用硬解试试：

[options setPlayerOptionIntValue:0 forKey:@"videotoolbox_hwaccel"];
climlove commented

[options setPlayerOptionIntValue:0 forKey:@"videotoolbox"]; 我之前用的这句不行， 用你那句就可以了， 谢谢

debugly commented

不要直接写死成 0 ，除非你明确知道要播放的流都不可能支持 videotoolbox 硬件解码。建议默认开启并监听解码失败的通知：

[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(ijkPlayerVideoDecoderFatal:) name:IJKMPMoviePlayerVideoDecoderFatalNotification object:self.player];

当收到通知后，再将 videotoolbox_hwaccel 设置成 0，重新播放，
这样能够最大程度的利用硬件加速，在播放4K H265 等视频时比较有用。