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Intel-FFmpeg-Plugin / Intel_FFmpeg_plugins

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It will be core dumped while do vpp overlay or overlay_alpha #20

Closed wangzj0601 closed 6 years ago

wangzj0601 commented 6 years ago

Test Env:

Platfrom: SKL OS: CentOS 7.3.1611 Kernel version: 4.4.0 VPG Driver: 16.5.2.64009-ubit Mediasdk: MediaServerStudioEssentials2017R3 FFMPEG:  3cc8fa1431b9e2ce7d93cefea9bb1c47ccf5c10f(branch:intel_ffmpeg-3.4.1) repo: https://github.com/Intel-FFmpeg-Plugin/Intel_FFmpeg_plugins.git

Reproduce Steps:

  1. build the environment as above
  2. ffmpeg -hwaccel qsv -c:v h264_qsv -i /media/ffmpeg_stream_dcg//vintage_car_1920x1080_24p_4_0_1920x1080p_71frames.264 -vf 'movie=/media/ffmpeg_stream_dcg//001.png,hwupload,format=qsv[wm];[0:v][wm]overlay_qsv=x=W0.85:y=H0.03:w=96:h=27' -c:v h264_qsv -y /home/harddisk_sdb2/dcgm-ffmpeg-qsv-validation/output/VPP/overlay/vpp_overlay_1920x1080P_watermark.h264 or ffmpeg -hwaccel qsv -c:v h264_qsv -i /media/ffmpeg_stream_dcg//vintage_car_1920x1080_24p_4_0_1920x1080p_71frames.264 -vf 'movie=/media/ffmpeg_stream_dcg//001.png,hwupload,format=qsv[wm];[0:v][wm]overlay_qsv=x=W0.85:y=H0.03:w=96:h=27:alpha=200' -c:v h264_qsv -y /home/harddisk_sdb2/dcgm-ffmpeg-qsv-validation/output/VPP/overlay_alpha/vpp_overlay_1920x1080P_apha_200.h264
  3. the command will be core dumped
ruiling commented 6 years ago

@wangzj0601 #22 should fix this issue, please have a try.

wangzj0601 commented 6 years ago

This issue can be fixed with ruiling's patch with commit 453c3c384f1c956ce1f676edf73950ce0ed3f5e9, so close it.