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action #163601

Updated by livdywan 5 months ago

## Observation 

 ``` 
 Input #0, image2pipe, from 'pipe:': 
   Duration: N/A, bitrate: N/A 
   Stream #0:0: Video: ppm, rgb24, 1024x768, 24 fps, 24 tbr, 24 tbn, 24 tbc 
 Codec AVOption crf (Select the quality for constant quality mode) specified for output file #0 (video.webm) has not been used for any stream. The most likely reason is either wrong type (e.g. a video option with no video streams) or that it is a private option of some encoder which was not actually used for any stream. 
 Stream mapping: 
   Stream #0:0 -> #0:0 (ppm (native) -> av1 (libsvtav1)) 
 Svt[info]: ------------------------------------------- 
 Svt[info]: SVT [version]:      	 SVT-AV1 Encoder Lib v2.1.1 
 Svt[info]: SVT [build]    :      	 GCC 13.3.0       	  64 bit 
 Svt[info]: LIB Build date: Jun 25 2024 20:46:15 
 Svt[info]: ------------------------------------------- 
 Svt[error]: Instance 1: Target Bitrate only supported when --rc is    1/2 (VBR/CBR). Current --rc: 0 
 [libsvtav1 @ 0x558d708e0c00] Error setting encoder parameters: bad parameter (0x80001005) 
 Error initializing output stream 0:0 -- Error while opening encoder for output stream #0:0 - maybe incorrect parameters such as bit_rate, rate, width or height 
 Conversion failed! 
 ``` 

 The above error has appeared in my local openQA instance running on TW `20240708`. 

 List of currently used openQA related packages that were incompatible with used version of ffmpeg 

 ``` 
 os-autoinst-qemu-kvm-4.6.1720187836.12ff220-1.1.x86_64 
 openQA-local-db-4.6.1720189080.136b92a5-1.1.x86_64 
 os-autoinst-openvswitch-4.6.1720187836.12ff220-1.1.x86_64 
 openQA-worker-4.6.1720189080.136b92a5-1.1.x86_64 
 os-autoinst-devel-4.6.1720187836.12ff220-1.1.x86_64 
 os-autoinst-4.6.1720187836.12ff220-1.1.x86_64 
 openQA-client-4.6.1720189080.136b92a5-1.1.x86_64 
 openQA-4.6.1720189080.136b92a5-1.1.x86_64 
 openQA-common-4.6.1720189080.136b92a5-1.1.x86_64 
 os-autoinst-distri-opensuse-deps-1.1674229328.3f0c40ae-1.3.noarch 
 ``` 

 ``` 
 2024-07-08 13:41:58|install|libheif-ffmpeg|1.17.6-2.1|x86_64||download.opensuse.org-oss|74393985c612c4ea1b81ecd42be9fadb99f298bc34e96fd30a84063058f2ad3d5f3673683c742301b3b12a6d45d5393b1c532362dbe2d60e2e77054d249ea333| 
 2024-07-08 13:44:14|install|ffmpeg-4|4.4.4-10.1|x86_64||download.opensuse.org-oss|f41f25134747f52d850468afa9f780a7820d26403cf5731c032811bd7390a36409f85a010474356399a242803396025ceb76725afeae1df95b30f2680daa2b00| 
 ``` 

 `libheif-ffmpeg` and `ffmpeg-4` were replaced by 

 ``` 
 2024-07-10 11:42:05|install|libavutil59|7.0-2.1|x86_64||download.opensuse.org-oss| 
 2024-07-10 11:42:06|install|libdovi3|3.2.0-1.3|x86_64||download.opensuse.org-oss| 
 2024-07-10 11:42:07|install|libshaderc_shared1|2024.1-1.1|x86_64||download.opensuse.org-oss| 
 2024-07-10 11:42:08|install|libvmaf3|3.0.0-2.2|x86_64||download.opensuse.org-oss| 
 2024-07-10 11:42:10|install|libswscale8|7.0-2.1|x86_64||download.opensuse.org-oss| 
 2024-07-10 11:42:11|install|libswresample5|7.0-2.1|x86_64||download.opensuse.org-oss| 
 2024-07-10 11:42:12|install|libpostproc58|7.0-2.1|x86_64||download.opensuse.org-oss| 
 2024-07-10 11:42:14|install|libplacebo349|7.349.0-1.1|x86_64||download.opensuse.org-oss| 
 2024-07-10 11:42:15|install|libavcodec61|7.0-2.1|x86_64||download.opensuse.org-oss| 
 2024-07-10 11:42:17|install|libavformat61|7.0-2.1|x86_64||download.opensuse.org-oss| 
 2024-07-10 11:42:18|install|libavfilter10|7.0-2.1|x86_64||download.opensuse.org-oss| 
 2024-07-10 11:42:19|install|libavdevice61|7.0-2.1|x86_64||download.opensuse.org-oss| 
 2024-07-10 11:42:21|install|ffmpeg-7|7.0-2.1|x86_64|root@kepler|download.opensuse.org-oss| 
 ``` 

 ## Acceptance criteria 
 * **AC1:** No similar encoding issues on O3/OSD 

 ## Suggestions 
 * If problem is not reproducible (maybe try latest Tumbleweed snapshot) just make sure no such case exists for O3/OSD 
 * Ask the OP what they did 

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