regression: hwupload, hwmap failure

[U. Artie Eoff]

Summary of the bug:

Since ​https://patchwork.ffmpeg.org/project/ffmpeg/list/?series=8562 hwupload, hwdownload and hwmap fail.

How to reproduce:

ffmpeg -v verbose -hwaccel vaapi \
 -init_hw_device vaapi=hw:/dev/dri/renderD128 \
 -hwaccel_output_format vaapi -f rawvideo \
 -pix_fmt yuv420p -s:v 720x480 -i 720x480p.yuv \
 -vf 'format=nv12,hwupload' -an -c:v hevc_vaapi \
 -rc_mode CQP -profile:v main -qp 28 -compression_level 4 \
 -g 30 -bf 2 -slices 1 -low_power 0 -vframes 150 \
 -y output.h265 (pid: 769928)
ffmpeg version N-110068-g90488e144081 Copyright (c) 2000-2023 the FFmpeg developers
  built with gcc 11 (GCC)
  configuration: --prefix=/home/uaeoff/Work/workspace/media/install --disable-static --enable-shared --enable-libdrm --enable-vaapi --enable-libmfx --disable-amf --disable-audiotoolbox --disable-cuda --disable-cuda-sdk --disable-cuvid --disable-d3d11va --disable-dxva2 --disable-libnpp --disable-mmal --disable-nvdec --disable-nvenc --disable-omx --disable-omx-rpi --disable-rkmpp --disable-v4l2-m2m --disable-vdpau --disable-videotoolbox --enable-gpl --enable-libx264 --enable-libx265
  libavutil      58.  5.100 / 58.  5.100
  libavcodec     60.  6.101 / 60.  6.101
  libavformat    60.  4.100 / 60.  4.100
  libavdevice    60.  2.100 / 60.  2.100
  libavfilter     9.  5.100 /  9.  5.100
  libswscale      7.  2.100 /  7.  2.100
  libswresample   4. 11.100 /  4. 11.100
  libpostproc    57.  2.100 / 57.  2.100
[AVHWDeviceContext @ 0xe195c0] libva: VA-API version 1.18.0
[AVHWDeviceContext @ 0xe195c0] libva: User environment variable requested driver 'iHD'
[AVHWDeviceContext @ 0xe195c0] libva: Trying to open /home/uaeoff/Work/workspace/media/install/lib/dri/iHD_drv_video.so
[AVHWDeviceContext @ 0xe195c0] libva: Found init function __vaDriverInit_1_18
[AVHWDeviceContext @ 0xe195c0] libva: va_openDriver() returns 0
[AVHWDeviceContext @ 0xe195c0] Initialised VAAPI connection: version 1.18
[AVHWDeviceContext @ 0xe195c0] VAAPI driver: Intel iHD driver for Intel(R) Gen Graphics - 23.1.4 ().
[AVHWDeviceContext @ 0xe195c0] Driver not found in known nonstandard list, using standard behaviour.
[rawvideo @ 0xe45500] Estimating duration from bitrate, this may be inaccurate
Input #0, rawvideo, from '/home/uaeoff/Work/workspace/media/src/otc-media/assets/bat/yuv/720x480p.yuv':
  Duration: 00:00:51.52, start: 0.000000, bitrate: 103680 kb/s
  Stream #0:0: Video: rawvideo, 1 reference frame (I420 / 0x30323449), yuv420p, 720x480, 103680 kb/s, 25 tbr, 25 tbn
Stream mapping:
  Stream #0:0 -> #0:0 (rawvideo (native) -> hevc (hevc_vaapi))
Press [q] to stop, [?] for help
[graph 0 input from stream 0:0 @ 0xf1f400] w:720 h:480 pixfmt:yuv420p tb:1/25 fr:25/1 sar:0/1
[hwupload @ 0xf1de80] A hardware device reference is required to upload frames to.
[Parsed_hwupload_1 @ 0xf1ee00] Query format failed for 'Parsed_hwupload_1': Invalid argument
Error reinitializing filters!
Failed to inject frame into filter network: Invalid argument
Error while processing the decoded data for stream #0:0
[AVIOContext @ 0xf1ac40] Statistics: 0 bytes written, 0 seeks, 0 writeouts
[in#0/rawvideo @ 0xe45380] Terminating demuxer thread
[AVIOContext @ 0xe46c00] Statistics: 1555200 bytes read, 0 seeks
Conversion failed!

cc: @elenril

[U. Artie Eoff]

Fix: ​https://patchwork.ffmpeg.org/project/ffmpeg/list/?series=8590

[U. Artie Eoff]

​https://patchwork.ffmpeg.org/project/ffmpeg/list/?series=8592

[U. Artie Eoff]

Can we get closure on this please? We have continuous test suites that are broken because of this.

[U. Artie Eoff]

Fixed in ​https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/9bf1848acfb7cbdb7f8dcaa07649467dfb3cec7b