不能裁剪视频和合并视频

[DyncKathline]

10-09 16:52:41.270 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: ffmpeg version v4.4-dev-416 10-09 16:52:41.270 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: Copyright (c) 2000-2020 the FFmpeg developers 10-09 16:52:41.270 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: built with Android (6317467 based on r365631c1) clang version 9.0.8 (https://android.googlesource.com/toolchain/llvm-project e0caee08e5f09b374a27a676d04978c81fcb1928) (based on LLVM 9.0.8svn) 10-09 16:52:41.270 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: configuration: --cross-prefix=aarch64-linux-android- --sysroot=/Users/devyk/Data/Android/NDK/android-ndk-r21b/toolchains/llvm/prebuilt/darwin-x86_64/sysroot --prefix=/Users/devyk/Data/Project/sample/github_code/mobile-ffmpeg/prebuilt/android-arm64/ffmpeg --pkg-config=/usr/local/bin/pkg-config --enable-version3 --arch=aarch64 --cpu=armv8-a --cc=aarch64-linux-android21-clang --cxx=aarch64-linux-android21-clang++ --extra-libs='-L/Users/devyk/Data/Project/sample/github_code/mobile-ffmpeg/prebuilt/android-arm64/cpu-features/lib -lndk_compat' --target-os=android --enable-neon --enable-asm --enable-inline-asm --enable-cross-compile --enable-pic --enable-jni --enable-optimizations --enable-swscale --enable-shared --enable-v4l2-m2m --disable-outdev=fbdev --disable-indev=fbdev --enable-small --disable-openssl --disable-xmm-clobber-test --disable-debug --enable-lto --disable-neon-clobber-test --disable-programs --disable-postproc --disable-doc --disable-htmlpages --disable-manpages --disable-podpages --disable-txtpages --disable-static --disable-sndio --disable-schannel --disable-securetransport --disable-xlib --disable-cuda --disable-cuvid --disable-nvenc --disable-vaapi --disable-vdpau --disable-videotoolbox --disable-audiotoolbox --disable-appkit --disable-alsa --disable-cuda --disable-cuvid --disable-nvenc --disable-vaapi --disable-vdpau --enable-libfdk-aac --enable-encoder=libfdk_aac --enable-decoder=libfdk_aac --enable-nonfree --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-gmp --enable-gnutls --enable-libmp3lame --enable-iconv --enable-libwebp --enable-libopencore-amrnb --enable-libspeex --enable-libx264 --enable-gpl --enable-libopus --disable-sdl2 --enable-libopenh264 --enable-zlib --enable-mediacodec 10-09 16:52:41.270 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: libavutil 56. 55.100 / 56. 55.100 10-09 16:52:41.270 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: libavcodec 58. 96.100 / 58. 96.100 10-09 16:52:41.270 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: libavformat 58. 48.100 / 58. 48.100 10-09 16:52:41.270 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: libavdevice 58. 11.101 / 58. 11.101 10-09 16:52:41.270 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: libavfilter 7. 87.100 / 7. 87.100 10-09 16:52:41.270 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: libswscale 5. 8.100 / 5. 8.100 10-09 16:52:41.270 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: libswresample 3. 8.100 / 3. 8.100 10-09 16:52:41.270 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: [mov,mp4,m4a,3gp,3g2,mj2 @ 0x55755b6a20] st: 1 edit list: 1 Missing key frame while searching for timestamp: 0 10-09 16:52:41.271 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: [mov,mp4,m4a,3gp,3g2,mj2 @ 0x55755b6a20] st: 1 edit list 1 Cannot find an index entry before timestamp: 0. 10-09 16:52:41.300 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/storage/emulated/0/qqmusic/mv/宝宝巴士儿歌 - 好爸爸_b0303bphdqo_3_0 [mqms].mp4': 10-09 16:52:41.301 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: Metadata: 10-09 16:52:41.301 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: major_brand : 10-09 16:52:41.301 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: mp42 10-09 16:52:41.301 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: minor_version : 10-09 16:52:41.301 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: 0 10-09 16:52:41.301 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: compatible_brands: 10-09 16:52:41.301 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: isommp42 10-09 16:52:41.302 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: creation_time : 10-09 16:52:41.302 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: 2016-11-08T14:08:47.000000Z 10-09 16:52:41.302 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: Duration: 10-09 16:52:41.302 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: 00:02:22.63 10-09 16:52:41.302 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: , start: 10-09 16:52:41.302 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: 0.000000 10-09 16:52:41.302 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: , bitrate: 10-09 16:52:41.302 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: 512 kb/s 10-09 16:52:41.302 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: Stream #0:0 10-09 16:52:41.302 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: (und) 10-09 16:52:41.302 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: : Audio: aac (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 64 kb/s 10-09 16:52:41.302 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: (default) 10-09 16:52:41.302 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: Metadata: 10-09 16:52:41.302 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: creation_time : 10-09 16:52:41.303 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: 2016-11-08T14:06:02.000000Z 10-09 16:52:41.303 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: handler_name : 10-09 16:52:41.303 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: Sound Media Handler 10-09 16:52:41.303 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: Stream #0:1 10-09 16:52:41.303 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: (und) 10-09 16:52:41.303 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: : Video: h264 (avc1 / 0x31637661), yuv420p, 1280x720 [SAR 1:1 DAR 16:9], 445 kb/s 10-09 16:52:41.304 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: , 10-09 16:52:41.304 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: 25 fps, 10-09 16:52:41.305 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: 25 tbr, 10-09 16:52:41.305 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: 100 tbn, 10-09 16:52:41.305 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: 50 tbc 10-09 16:52:41.305 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: (default) 10-09 16:52:41.305 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: Metadata: 10-09 16:52:41.305 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: creation_time : 10-09 16:52:41.305 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: 2016-11-08T14:08:47.000000Z 10-09 16:52:41.305 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: handler_name : 10-09 16:52:41.305 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: TrackHandler 10-09 16:52:41.305 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: Stream mapping: 10-09 16:52:41.305 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: Stream #0:1 (h264) -> scale 10-09 16:52:41.305 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: (graph 0) 10-09 16:52:41.305 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: setdar 10-09 16:52:41.305 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: (graph 0) 10-09 16:52:41.305 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: -> Stream #0:0 (libx264) 10-09 16:52:41.306 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: Stream #0:0 -> #0:1 10-09 16:52:41.306 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: (aac (native) -> aac (native)) 10-09 16:52:41.306 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: Press [q] to stop, [?] for help 10-09 16:52:41.306 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: frame= 0 fps=0.0 q=0.0 size= 0kB time=-577014:32:22.77 bitrate= -0.0kbits/s speed=N/A 10-09 16:52:41.406 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: [graph 0 input from stream 0:1 @ 0x55753a7320] sws_param option is deprecated and ignored 10-09 16:52:41.414 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: [libx264 @ 0x5575bddeb0] using SAR=1/1 10-09 16:52:41.415 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: [libx264 @ 0x5575bddeb0] using cpu capabilities: ARMv8 NEON 10-09 16:52:41.423 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: [libx264 @ 0x5575bddeb0] profile High, level 3.1, 4:2:0, 8-bit 10-09 16:52:41.424 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: [libx264 @ 0x5575bddeb0] 264 - core 161 - H.264/MPEG-4 AVC codec - Copyleft 2003-2020 - http://www.videolan.org/x264.html - options: cabac=1 ref=1 deblock=1:0:0 analyse=0x3:0x3 me=dia subme=1 psy=1 psy_rd=1.00:0.00 mixed_ref=0 me_range=16 chroma_me=1 trellis=0 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=0 threads=12 lookahead_threads=2 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=1 keyint=250 keyint_min=25 scenecut=40 intra_refresh=0 rc=crf mbtree=0 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 pb_ratio=1.30 aq=1:1.00 10-09 16:52:41.797 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: frame= 20 fps=0.0 q=0.0 size= 0kB time=-577014:32:22.77 bitrate= -0.0kbits/s speed=N/A 10-09 16:52:42.301 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: frame= 52 fps= 51 q=0.0 size= 0kB time=-577014:32:22.77 bitrate= -0.0kbits/s speed=N/A 10-09 16:52:42.809 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: frame= 86 fps= 57 q=0.0 size= 0kB time=-577014:32:22.77 bitrate= -0.0kbits/s speed=N/A 10-09 16:52:42.823 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: [out_0_1 @ 0x5575b0f7a0] 100 buffers queued in out_0_1, something may be wrong. 10-09 16:52:43.327 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: frame= 121 fps= 60 q=0.0 size= 0kB time=-577014:32:22.77 bitrate= -0.0kbits/s speed=N/A 10-09 16:52:43.744 24660-24660/com.devyk.av.ffmpegcmd E/ClipActivity: startClipVideo onFailure:Too many packets buffered for output stream 0:0. 10-09 16:52:43.745 24660-24660/com.devyk.av.ffmpegcmd D/ClipActivity: Too many packets buffered for output stream 0:0. 10-09 16:52:43.751 24660-24660/com.devyk.av.ffmpegcmd I/Toast: Show toast from OpPackageName:com.devyk.av.ffmpegcmd, PackageName:com.devyk.av.ffmpegcmd

[yangkun19921001]

@DyncKathline 请用 android-ndk-r21b 版本的 NDK 再试试