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Autres articles (67)

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1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | ... | 23

Sur d’autres sites (9106)

How to save rtsp stream without packet loss by using FFMPEG

19 juillet 2016, par sumit singh

I am saving stream of live camera by using FFMPEG. When i am trying to save the video some data packets are loss so the video is not playing properly.I am using following FFMPEG Library

The command which i am sending is-

 String[] cmd = {"-y", "-i", "rtsp://wowzaec2demo.streamlock.net/vod/mp4:BigBuckBunny_115k.mov", "-c:v", "libx264", "-acodec", "aac","-t", time, file_path};

 execFFmpegBinary(cmd);

I am also try this command but the result is same

String[] cmd = { "-y", "-rtsp_transport", "tcp", "-i",  "rtsp://wowzaec2demo.streamlock.net/vod/mp4:BigBuckBunny_115k.mov", "-c:v", "libx264", "-preset", "slow", "-b:v", "500k", "-maxrate", "500k", "-bufsize", "3000k", "-vf", "scale=-1:480", "-threads", "0", "-codec:a", "libfdk_aac", "-b:a", "128k", "-t", time, file_path};

Here is the log of command output-

07-15 15:16:55.180 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet

        07-15 15:16:55.180 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 455 packets

        07-15 15:16:55.190 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet

        07-15 15:16:55.190 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 16 packets

        07-15 15:16:55.300 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet

        07-15 15:16:55.300 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 13 packets

        07-15 15:16:55.310 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45c42680] mb_type 58 in P slice too large at 31 16

        07-15 15:16:55.320 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45c42680] error while decoding MB 31 16

        07-15 15:16:55.330 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45c42680] concealing 918 DC, 918 AC, 918 MV errors in P frame

        07-15 15:16:55.330 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet

        07-15 15:16:55.330 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 55 packets

        07-15 15:16:55.340 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet

        07-15 15:16:55.340 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 19 packets

        07-15 15:16:55.340 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet

        07-15 15:16:55.350 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 1 packets

        07-15 15:16:55.350 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x458737c0] out of range intra chroma pred mode at 7 28

        07-15 15:16:55.350 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x458737c0] error while decoding MB 7 28

        07-15 15:16:55.360 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x458737c0] concealing 402 DC, 402 AC, 402 MV errors in P frame

        07-15 15:16:55.360 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45ab8020] P sub_mb_type 8 out of range at 28 14

        07-15 15:16:55.370 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45ab8020] error while decoding MB 28 14

        07-15 15:16:55.370 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45ab8020] concealing 1011 DC, 1011 AC, 1011 MV errors in P frame

        07-15 15:16:55.380 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45afe200] cbp too large (132) at 12 20

        07-15 15:16:55.380 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45afe200] error while decoding MB 12 20

        07-15 15:16:55.390 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45afe200] concealing 757 DC, 757 AC, 757 MV errors in P frame

        07-15 15:16:55.640 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  173 fps=3.6 q=28.0 size=     657kB time=00:00:23.84 bitrate= 225.8kbits/s speed=0.502x

        07-15 15:16:55.840 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet

        07-15 15:16:55.910 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 520 packets

        07-15 15:16:55.920 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet

        07-15 15:16:55.920 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 2 packets

        07-15 15:16:55.920 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet

        07-15 15:16:55.920 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 56 packets

        07-15 15:16:55.930 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x4581bb60] concealing 800 DC, 800 AC, 800 MV errors in P frame

        07-15 15:16:56.010 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45c42680] concealing 311 DC, 311 AC, 311 MV errors in P frame

        07-15 15:16:56.720 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  174 fps=3.6 q=28.0 size=     674kB time=00:00:23.88 bitrate= 231.0kbits/s speed=0.497x

        07-15 15:16:57.050 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  175 fps=3.6 q=28.0 size=     675kB time=00:00:29.00 bitrate= 190.6kbits/s speed=0.596x

        07-15 15:16:57.350 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  177 fps=3.6 q=28.0 size=     686kB time=00:00:30.36 bitrate= 185.1kbits/s speed=0.617x

        07-15 15:16:58.610 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  182 fps=3.6 q=28.0 size=     703kB time=00:00:30.56 bitrate= 188.3kbits/s speed=0.609x

        07-15 15:16:59.120 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet

        07-15 15:16:59.120 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 23 packets

        07-15 15:16:59.190 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  184 fps=3.6 q=28.0 size=     709kB time=00:00:30.64 bitrate= 189.6kbits/s speed=0.602x

        07-15 15:16:59.200 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45c42680] concealing 69 DC, 69 AC, 69 MV errors in P frame

        07-15 15:16:59.370 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet

        07-15 15:16:59.440 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 35 packets

        07-15 15:16:59.440 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x458737c0] concealing 338 DC, 338 AC, 338 MV errors in I frame

        07-15 15:16:59.920 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  187 fps=3.6 q=28.0 size=     716kB time=00:00:30.76 bitrate= 190.7kbits/s speed=0.595x

        07-15 15:16:59.920 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet

        07-15 15:16:59.990 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 20 packets

        07-15 15:16:59.990 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45afe200] concealing 489 DC, 489 AC, 489 MV errors in P frame

        07-15 15:17:01.980 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  190 fps=3.5 q=28.0 size=     737kB time=00:00:30.88 bitrate= 195.4kbits/s speed=0.575x

        07-15 15:17:01.980 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet

        07-15 15:17:01.980 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 35 packets

        07-15 15:17:02.060 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet

        07-15 15:17:02.060 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 10 packets

        07-15 15:17:02.230 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet

        07-15 15:17:02.230 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 10 packets

        07-15 15:17:02.270 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45ab8020] dquant out of range (124) at 15 35

        07-15 15:17:02.270 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45ab8020] error while decoding MB 15 35

        07-15 15:17:02.280 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45ab8020] concealing 79 DC, 79 AC, 79 MV errors in P frame

        07-15 15:17:02.280 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet

        07-15 15:17:02.280 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 76 packets

        07-15 15:17:02.290 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45c42680] concealing 805 DC, 805 AC, 805 MV errors in P frame

        07-15 15:17:02.510 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet

        07-15 15:17:02.510 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 40 packets

        07-15 15:17:02.600 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  194 fps=3.6 q=28.0 size=     747kB time=00:00:31.04 bitrate= 197.1kbits/s speed=0.57x

        07-15 15:17:02.610 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet

        07-15 15:17:02.610 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 60 packets

        07-15 15:17:02.610 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x458737c0] concealing 526 DC, 526 AC, 526 MV errors in P frame

        07-15 15:17:02.620 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x4581bb60] concealing 197 DC, 197 AC, 197 MV errors in P frame

        07-15 15:17:03.380 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  195 fps=3.5 q=28.0 size=     751kB time=00:00:31.08 bitrate= 198.1kbits/s speed=0.562x

        07-15 15:17:03.570 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet

        07-15 15:17:03.640 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 474 packets

        07-15 15:17:03.640 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet

        07-15 15:17:03.650 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 109 packets

        07-15 15:17:03.650 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x4581bb60] negative number of zero coeffs at 28 22

        07-15 15:17:03.650 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x4581bb60] error while decoding MB 28 22

        07-15 15:17:03.660 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x4581bb60] concealing 651 DC, 651 AC, 651 MV errors in P frame

        07-15 15:17:03.660 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x458737c0] concealing 1074 DC, 1074 AC, 1074 MV errors in P frame

        07-15 15:17:03.920 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  195 fps=3.5 q=28.0 size=     751kB time=00:00:31.08 bitrate= 198.1kbits/s speed=0.557x

        07-15 15:17:05.530 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  199 fps=3.5 q=25.0 size=     766kB time=00:00:32.84 bitrate= 191.2kbits/s speed=0.573x

        07-15 15:17:06.250 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  202 fps=3.5 q=22.0 size=     784kB time=00:00:32.96 bitrate= 194.8kbits/s speed=0.568x

        07-15 15:17:07.130 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  205 fps=3.5 q=28.0 size=     800kB time=00:00:33.08 bitrate= 198.2kbits/s speed=0.562x

        07-15 15:17:08.960 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  207 fps=3.4 q=28.0 size=     811kB time=00:00:35.32 bitrate= 188.0kbits/s speed=0.581x

        07-15 15:17:09.560 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet

        07-15 15:17:09.560 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 133 packets

        07-15 15:17:09.660 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  210 fps=3.4 q=28.0 size=     817kB time=00:00:35.84 bitrate= 186.8kbits/s speed=0.584x

        07-15 15:17:09.670 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet

        07-15 15:17:09.670 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 14 packets

        07-15 15:17:09.680 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45c42680] concealing 410 DC, 410 AC, 410 MV errors in I frame

        07-15 15:17:09.770 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x4581bb60] concealing 72 DC, 72 AC, 72 MV errors in P frame

        07-15 15:17:10.730 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet

        07-15 15:17:10.730 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 24 packets

        07-15 15:17:10.740 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet

        07-15 15:17:10.740 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 56 packets

        07-15 15:17:11.410 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  212 fps=3.4 q=28.0 size=     819kB time=00:00:35.92 bitrate= 186.8kbits/s speed=0.574x

        07-15 15:17:11.510 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet

        07-15 15:17:11.510 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 14 packets

        07-15 15:17:11.510 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45ab8020] concealing 77 DC, 77 AC, 77 MV errors in P frame

        07-15 15:17:11.520 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  213 fps=3.4 q=28.0 size=     820kB time=00:00:35.96 bitrate= 186.8kbits/s speed=0.568x

        07-15 15:17:11.520 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet

        07-15 15:17:11.520 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 10 packets

        07-15 15:17:11.670 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet

        07-15 15:17:11.720 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 82 packets

        07-15 15:17:11.730 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet

        07-15 15:17:11.730 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 41 packets

        07-15 15:17:11.740 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45c42680] concealing 1343 DC, 1343 AC, 1343 MV errors in I frame

        07-15 15:17:11.740 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet

        07-15 15:17:11.750 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 240 packets

        07-15 15:17:11.890 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet

        07-15 15:17:11.900 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 7 packets

        07-15 15:17:11.900 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet

        07-15 15:17:11.900 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 63 packets

        07-15 15:17:11.940 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45ab8020] out of range intra chroma pred mode at 42 32

        07-15 15:17:11.950 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45ab8020] error while decoding MB 42 32

        07-15 15:17:11.960 25713-25713/com.github.sampleffmpeg V/output: progress : [h264 @ 0x45ab8020] concealing 187 DC, 187 AC, 187 MV errors in P frame

        07-15 15:17:12.420 25713-25713/com.github.sampleffmpeg V/output: progress : [rtsp @ 0x420391c0] max delay reached. need to consume packet

        07-15 15:17:12.420 25713-25713/com.github.sampleffmpeg V/output: progress : [NULL @ 0x4203ba00] RTP: missed 9 packets

        07-15 15:17:12.830 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  217 fps=3.4 q=24.0 size=     881kB time=00:00:36.12 bitrate= 199.7kbits/s speed=0.562x

        07-15 15:17:32.710 25713-25713/com.github.sampleffmpeg V/output: progress : frame=  217 fps=2.6 q=-1.0 Lsize=    1192kB time=00:00:59.48 bitrate= 164.2kbits/s speed=0.703x

        07-15 15:17:32.720 25713-25713/com.github.sampleffmpeg V/output: progress : video:1190kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.207405%

        07-15 15:17:32.820 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] frame I:4     Avg QP:17.76  size: 23826

        07-15 15:17:32.820 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] frame P:141   Avg QP:20.25  size:  7361

        07-15 15:17:32.830 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] frame B:72    Avg QP:23.59  size:  1173

        07-15 15:17:32.830 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] consecutive B-frames: 54.4%  1.8%  6.9% 36.9%

        07-15 15:17:32.840 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] mb I  I16..4: 23.2% 42.9% 34.0%

        07-15 15:17:32.840 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] mb P  I16..4:  3.6%  3.2%  1.9%  P16..4: 27.9%  6.4%  4.8%  0.0%  0.0%    skip:52.3%

        07-15 15:17:32.850 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] mb B  I16..4:  0.1%  0.1%  0.0%  B16..8: 20.2%  1.0%  0.3%  direct: 1.1%  skip:77.2%  L0:42.5% L1:53.9% BI: 3.7%

        07-15 15:17:32.860 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] 8x8 transform intra:38.4% inter:29.9%

        07-15 15:17:32.860 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] coded y,uvDC,uvAC intra: 49.0% 31.1% 15.6% inter: 12.9% 10.5% 1.3%

        07-15 15:17:32.870 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] i16 v,h,dc,p: 72%  6%  5% 17%

        07-15 15:17:32.870 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 45% 16% 17%  2%  4%  3%  4%  5%  3%

        07-15 15:17:32.880 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 26% 19% 15%  5%  6%  4% 10%  9%  6%

        07-15 15:17:32.880 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] i8c dc,h,v,p: 46% 12% 40%  3%

        07-15 15:17:32.880 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] Weighted P-Frames: Y:0.0% UV:0.0%

        07-15 15:17:32.890 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] ref P L0: 78.9%  6.1%  9.5%  5.6%

        07-15 15:17:32.890 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] ref B L0: 87.4%  9.5%  3.1%

        07-15 15:17:32.890 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] ref B L1: 95.5%  4.5%

        07-15 15:17:32.900 25713-25713/com.github.sampleffmpeg V/output: progress : [libx264 @ 0x420a54c0] kb/s:163.45

        07-15 15:17:32.900 25713-25713/com.github.sampleffmpeg V/output: SUCCESS with output : ffmpeg version n3.0.1 Copyright (c) 2000-2016 the FFmpeg developers

        built with gcc 4.8 (GCC)

        configuration: --target-os=linux --cross-prefix=/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/bin/i686-linux-android- --arch=x86 --cpu=i686 --enable-runtime-cpudetect --sysroot=/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/sysroot --enable-pic --enable-libx264 --enable-libass --enable-libfreetype --enable-libfribidi --enable-libmp3lame --enable-fontconfig --enable-pthreads --disable-debug --disable-ffserver --enable-version3 --enable-hardcoded-tables --disable-ffplay --disable-ffprobe --enable-gpl --enable-yasm --disable-doc --disable-shared --enable-static --pkg-config=/home/vagrant/SourceCode/ffmpeg-android/ffmpeg-pkg-config --prefix=/home/vagrant/SourceCode/ffmpeg-android/build/x86 --extra-cflags='-I/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/include -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fno-strict-overflow -fstack-protector-all -march=i686' --extra-ldflags='-L/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/lib -Wl,-z,relro -Wl,-z,now -pie' --extra-libs='-lpng -lexpat -lm' --extra-cxxflags=

        libavutil      55. 17.103 / 55. 17.103

        libavcodec     57. 24.102 / 57. 24.102

        libavformat    57. 25.100 / 57. 25.100

        libavdevice    57.  0.101 / 57.  0.101

        libavfilter     6. 31.100 /  6. 31.100

        libswscale      4.  0.100 /  4.  0.100

        libswresample   2.  0.101 /  2.  0.101

        libpostproc    54.  0.100 / 54.  0.100

        [udp @ 0x4203b040] 'circular_buffer_size' option was set but it is not supported on this build (pthread support is required)

        [udp @ 0x4203c040] 'circular_buffer_size' option was set but it is not supported on this build (pthread support is required)

        Input #0, rtsp, from 'rtsp://81.109.95.91:3000/stream':

        Metadata:

        title           : Session streamed with GStreamer

        comment         : rtsp-server

        Duration: N/A, start: 0.080000, bitrate: N/A

        Stream #0:0: Video: h264 (Constrained Baseline), yuv420p, 720x576, 25 fps, 25 tbr, 90k tbn, 180k tbc

        [libx264 @ 0x420a54c0] using cpu capabilities: none!

        [libx264 @ 0x420a54c0] profile High, level 3.0

        [libx264 @ 0x420a54c0] 264 - core 148 - H.264/MPEG-4 AVC codec - Copyleft 2003-2015 - http://www.videolan.org/x264.html - options: cabac=1 ref=3 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=1 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=6 lookahead_threads=1 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=25 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00

        Output #0, matroska, to '/storage/emulated/0/recording15072016-031605.mkv':

        Metadata:

        title           : Session streamed with GStreamer

        comment         : rtsp-server

        encoder         : Lavf57.25.100

        Stream #0:0: Video: h264 (libx264) (H264 / 0x34363248), yuv420p, 720x576, q=-1--1, 25 fps, 1k tbn, 25 tbc

        Metadata:

        encoder         : Lavc57.24.102 libx264

        Side data:

        unknown side data type 10 (24 bytes)

        Stream mapping:

        Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264))

        Press [q] to stop, [?] for help

        frame=   23 fps=0.0 q=0.0 size=       0kB time=00:00:00.00 bitrate=N/A speed=   0x

        [rtsp @ 0x420391c0] max delay reached. need to consume packet

        [NULL @ 0x4203ba00] RTP: missed 29 packets

        [h264 @ 0x45afe200] concealing 104 DC, 104 AC, 104 MV errors in P frame

        frame=   42 fps= 41 q=0.0 size=       0kB time=00:00:00.00 bitrate=N/A speed=   0x

        frame=   47 fps= 17 q=0.0 size=       0kB time=00:00:00.00 bitrate=N/A speed=   0x

        frame=   52 fps= 14 q=28.0 size=      36kB time=00:00:00.24 bitrate=1231.4kbits/s speed=0.0655x

        frame=   55 fps= 12 q=28.0 size=      46kB time=00:00:00.36 bitrate=1036.1kbits/s speed=0.0783x

        [rtsp @ 0x420391c0] max delay reached. need to con

How to save rtsp stream without packet loss with good quality ? Any help will be appreciated.

Building my own FFmpeg for android in Ubuntu 14.04 LTS (Vitamio)

16 août 2016, par EduardoUstarez

I am trying to build FFmpeg because I realized that my app doesn’t work for android 6.0 in x86 devices before that I have published my app with targetsdkversion 23 (It has text relocations) and now I can’t publish my app using targetsdkversion 22 (This is the way that I could fix the problem). So I read a lot about this problem It seems there isn’t a solution. Some people say that I can compile ffmpeg using —disable-asm flag and I can solve the problem. I want to generate a libffmeg.so for vitamio that works on x86 android 6.0.

I am using

Ubuntu 14.04 LTS

Android NDK r12b

And my example project is Vitamio-5.0.2 from Download

So I am working on this tutorial

This is my FFmpeg-Android.sh file

#!/bin/bash



export ANDROID_NDK=/home/myuser/Downloads/android-ndk-r12b



DEST=`pwd`/build/ffmpeg &amp;&amp; rm -rf $DEST

SOURCE=`pwd`/ffmpeg



if [ -d ffmpeg ]; then

  cd ffmpeg

else

  git clone git://source.ffmpeg.org/ffmpeg.git ffmpeg

  cd ffmpeg

fi



git reset --hard

git clean -f -d

git checkout `cat ../ffmpeg-version`

patch -p1 &lt;../FFmpeg-VPlayer.patch

[ $PIPESTATUS == 0 ] || exit 1



git log --pretty=format:%H -1 > ../ffmpeg-version



TOOLCHAIN=$ANDROID_NDK/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86

SYSROOT=$ANDROID_NDK/platforms/android-14/arch-arm/

$ANDROID_NDK/build/tools/make-standalone-toolchain.sh --platform=android-14 --install-dir=$TOOLCHAIN



export PATH=$TOOLCHAIN/bin:$PATH

export CC="ccache arm-linux-androideabi-gcc"

export LD=arm-linux-androideabi-ld

export AR=arm-linux-androideabi-ar



CFLAGS="-O3 -Wall -mthumb -pipe -fpic -fasm \

  -finline-limit=300 -ffast-math \

  -fstrict-aliasing -Werror=strict-aliasing \

  -fmodulo-sched -fmodulo-sched-allow-regmoves \

  -Wno-psabi -Wa,--noexecstack \

  -D__ARM_ARCH_5__ -D__ARM_ARCH_5E__ -D__ARM_ARCH_5T__ -D__ARM_ARCH_5TE__ \

  -DANDROID -DNDEBUG"



FFMPEG_FLAGS="--target-os=linux \

  --arch=arm \

  --enable-cross-compile \

  --cross-prefix=arm-linux-androideabi- \

  --enable-shared \

  --enable-static \

  --disable-symver \

  --disable-doc \

  --disable-ffplay \

  --disable-ffmpeg \

  --disable-ffprobe \

  --disable-ffserver \

  --disable-avdevice \

  --disable-avfilter \

  --disable-encoders \

  --disable-muxers \

  --disable-filters \

  --disable-devices \

  --disable-everything \

  --enable-protocols  \

  --enable-parsers \

  --enable-demuxers \

  --enable-decoders \

  --enable-bsfs \

  --enable-network \

  --enable-swscale  \

  --disable-demuxer=sbg \

  --disable-demuxer=dts \

  --disable-parser=dca \

  --disable-decoder=dca \

  --disable-asm \

  --enable-version3"





for version in neon armv7 vfp armv6; do



  cd $SOURCE



  case $version in

    neon)

      EXTRA_CFLAGS="-march=armv7-a -mfpu=neon -mfloat-abi=softfp -mvectorize-with-neon-quad"

      EXTRA_LDFLAGS="-Wl,--fix-cortex-a8"

      ;;

    armv7)

      EXTRA_CFLAGS="-march=armv7-a -mfpu=vfpv3-d16 -mfloat-abi=softfp"

      EXTRA_LDFLAGS="-Wl,--fix-cortex-a8"

      ;;

    vfp)

      EXTRA_CFLAGS="-march=armv6 -mfpu=vfp -mfloat-abi=softfp"

      EXTRA_LDFLAGS=""

      ;;

    armv6)

      EXTRA_CFLAGS="-march=armv6"

      EXTRA_LDFLAGS=""

      ;;

    *)

      EXTRA_CFLAGS=""

      EXTRA_LDFLAGS=""

      ;;

  esac



  PREFIX="$DEST/$version" &amp;&amp; mkdir -p $PREFIX

  FFMPEG_FLAGS="$FFMPEG_FLAGS --prefix=$PREFIX"



  ./configure $FFMPEG_FLAGS --extra-cflags="$CFLAGS $EXTRA_CFLAGS" --extra-ldflags="$EXTRA_LDFLAGS" | tee $PREFIX/configuration.txt

  cp config.* $PREFIX

  [ $PIPESTATUS == 0 ] || exit 1



  make clean

  make -j4 || exit 1

  make install || exit 1



  rm libavcodec/inverse.o

  $CC -lm -lz -shared --sysroot=$SYSROOT -Wl,--no-undefined -Wl,-z,noexecstack $EXTRA_LDFLAGS libavutil/*.o libavutil/arm/*.o libavcodec/*.o libavcodec/arm/*.o libavformat/*.o libswresample/*.o libswscale/*.o -o $PREFIX/libffmpeg.so



  cp $PREFIX/libffmpeg.so $PREFIX/libffmpeg-debug.so

  arm-linux-androideabi-strip --strip-unneeded $PREFIX/libffmpeg.so



done

https://www.vitamio.org/en/2013/Tutorial_0509/13.html

The other files are the same as url provides

Then the result is

I have deleted -Werror=strict-aliasing from CFLAGS and it generates the other .so files less libffmpeg.so

The error is in this code line

$CC -lm -lz -shared --sysroot=$SYSROOT -Wl,--no-undefined -Wl,-z,noexecstack $EXTRA_LDFLAGS libavutil/*.o libavutil/arm/*.o libavcodec/*.o libavcodec/arm/*.o libavformat/*.o libswresample/*.o libswscale/*.o -o $PREFIX/libffmpeg.so

I have removed ccache from export CC="ccache arm-linux-androideabi-gcc"
and I have an error

I have changed —disable-asm to —enable-asm and I have compiled FFmpeg-Android.sh correctly

I copied the libffmpeg.so generated in armv6, armv7, neon and vfp files in my android studio project.

I don’t know if I copied libffmpeg.so files in the correct place

armv6 -> arm64-v8a

armv7 -> armeabi-v7a

neon  -> x86

And the result in Android Studio

I/Vitamio[5.0.2][Player]: Copyright (c) YIXIA (http://yixia.com).

                          THIS SOFTWARE (Vitamio) IS WORK OF YIXIA (http://yixia.com)

I/Vitamio[5.0.2][Player]: LOAD FFMPEG START: libffmpeg.so

E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ffmpeg, av_copy_packet

E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ffmpeg, avfilter_register_all

E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ffmpeg, avfilter_uninit

E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ffmpeg, avfilter_get_by_name

E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ffmpeg, avfilter_inout_alloc

E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ffmpeg, avfilter_inout_free

E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ffmpeg, avfilter_graph_alloc

E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ffmpeg, avfilter_graph_create_filter

E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ffmpeg, avfilter_graph_parse

E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ffmpeg, avfilter_graph_parse2

E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ffmpeg, avfilter_graph_parse_ptr

E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ffmpeg, avfilter_graph_config

E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ffmpeg, av_buffersrc_add_frame

E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ffmpeg, av_buffersink_get_buffer_ref

E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ffmpeg, avfilter_unref_bufferp

E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ffmpeg, avfilter_graph_free

E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ffmpeg, av_abuffersink_params_alloc

E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ssl, SSL_shutdown

E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ssl, SSL_free

E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ssl, SSL_CTX_free

E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ssl, SSL_load_error_strings

E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ssl, SSL_library_init

E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ssl, SSL_CTX_new

E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ssl, TLS_client_method

E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ssl, SSL_new

E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ssl, SSL_set_fd

E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ssl, SSL_connect

E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ssl, SSL_read

E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ssl, SSL_write

E/Vitamio[5.0.2][Player]: FIND_NAME_SYM ssl, ERR_print_errors_fp

I/Vitamio[5.0.2][Player]: LOAD FFMPEG END: libffmpeg.so

I/Vitamio[5.0.2][Player]: LOAD VVO START: libvvo.9.so

E/Vitamio[5.0.2][Player]: FIND_NAME_SYM vvo, render_yuv

I/Vitamio[5.0.2][Player]: LOAD VVO END: libvvo.9.so

I/Vitamio[5.0.2][Player]: LOAD VAO START: libvao.0.so

I/Vitamio[5.0.2][Player]: LOAD VAO END: libvao.0.so

I/Vitamio[5.0.2][Player]: VPLAYER INIT BEGIN

I/Vitamio[5.0.2][Player]: Application package name: **.*******.******************.*********



                          --------- beginning of crash

A/libc: Fatal signal 11 (SIGSEGV), code 1, fault addr 0x0 in tid 3334 (ez.**********

Application terminated.

How to solve bad instruction `vadd.i16 q0,q0,q0' when attempting to check gcc for neon instruction

6 juillet 2012, par newentry

Checking  gcc supports failed for neon instruction vadd.i16 q0,q0,q0

    test.c



    int main ()

    {

     __asm__("vadd.i16 q0, q0, q0"); return 0;

    }



    arm-linux-androideabi-gcc test.c

    /tmp/ccfc8m0G.s: Assembler messages:

    /tmp/ccfc8m0G.s:24: Error: bad instruction `vadd.i16 q0,q0,q0&#39;

Tried with flags -mcpu=cortex-a8 -mfpu=neon but stil no success

Above code was used to test gcc support for neon instruction.

Actually i am trying to build x264 with NEON support for ARM platformAfter running configure script
x264 config log file contains

Command line options : "—cross-prefix=arm-linux-androideabi-" "—enable-pic" "—extra- cflags=-mcpu=cortex-a8" "—host=arm-linux"

checking whether arm-linux-androideabi-gcc works... yes

checking whether arm-linux-androideabi-gcc supports for( int i = 0; i &lt; 9; i++ ); with -std=gnu99... yes

checking whether arm-linux-androideabi-gcc supports __asm__("rev ip, ip");... yes

checking whether arm-linux-androideabi-gcc supports __asm__("movt r0, #0");... yes

checking whether arm-linux-androideabi-gcc supports __asm__("vadd.i16 q0, q0, q0");... no



arm-linux-androideabi-gcc conftest.c  -Wall -I. -I$(SRCPATH) -mcpu=cortex-a8 -std=gnu99    -lm -o conftest

E:\cygwin\tmp\ccVtVI1i.s: Assembler messages:

E:\cygwin\tmp\ccVtVI1i.s:24: Error: bad instruction `vadd.i16 q0,q0,q0&#39;

--------------------------------------------------

Failed program was:

--------------------------------------------------

int main () { __asm__("vadd.i16 q0, q0, q0"); return 0; }

--------------------------------------------------





config.h contains



#define HAVE_MALLOC_H 1

#define HAVE_ARMV6 1

#define HAVE_ARMV6T2 1

#define ARCH_ARM 1

#define SYS_LINUX 1

#define HAVE_VECTOREXT 1

#define fseek fseeko

#define ftell ftello

#define HAVE_GPL 1

#define HAVE_INTERLACED 1

#define HAVE_ALTIVEC 0

#define HAVE_ALTIVEC_H 0

#define HAVE_MMX 0

#define HAVE_NEON 0

#define HAVE_BEOSTHREAD 0

#define HAVE_POSIXTHREAD 0

#define HAVE_WIN32THREAD 0

#define HAVE_THREAD 0

#define HAVE_LOG2F 0

#define HAVE_VISUALIZE 0

#define HAVE_SWSCALE 0

#define HAVE_LAVF 0

#define HAVE_FFMS 0

#define HAVE_GPAC 0

#define HAVE_GF_MALLOC 0

#define HAVE_AVS 0

#define HAVE_CPU_COUNT 0





Running make command build x264 static lib  based on above config.h which contains HAVE_NEON 0





**Compiler Version**







arm-linux-androideabi-gcc -v

Using built-in specs.

Target: arm-linux-androideabi

Configured with: /tmp/ndk-digit/src/build/../gcc/gcc-4.4.3/configure --prefix=/usr/local/google/digit/repo/opensource/ndk/toolchains/arm-linux-androideabi-4.4.3/prebuilt/windows --target=arm-linux-androideabi --host=i586-mingw32msvc --build=x86_64-linux-gnu --with-gnu-as --with-gnu-ld --enable-languages=c,c++ --with-gmp=/tmp/ndk-digit/build/toolchain/temp-install --with-mpfr=/tmp/ndk-digit/build/toolchain/temp-install --disable-libssp --enable-threads --disable-nls --disable-libmudflap --disable

-libgomp --disable-libstdc__-v3 --disable-sjlj-exceptions --disable-shared --disable-tls --with-float=soft --with-fpu=vfp --with-arch=armv5te --enable-target-optspace --enable-initfini-array --disable-nls --prefix=/usr/local/google/digit/repo/opensource/ndk/toolchains/arm-linux-androideabi-4.4.3/prebuilt/windows --with-sysroot=/usr/local/google/digit/repo/opensource/ndk/toolchains/arm-linux-androideabi-4.4.3/prebuilt/windows/sysroot --with-binutils-version=2.20.1 --with-mpfr-version=2.4.1 --with

-gmp-version=4.2.4 --with-gcc-version=4.4.3 --with-gdb-version=6.6 --with-arch=armv5te --program-transform-name=&#39;s,^,arm-linux-androideabi-,&#39;

Thread model: posix

gcc version 4.4.3 (GCC)

Goal is to utilize neon enabled ARM processor to boost x264 encoder performance...

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