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driver/usbvideodriver: use playbin3 element #1336

Merged
merged 1 commit into from
Mar 6, 2024
Merged

driver/usbvideodriver: use playbin3 element #1336

merged 1 commit into from
Mar 6, 2024

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KarlK90
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@KarlK90 KarlK90 commented Mar 4, 2024 •
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Description

Decoding via VA-API fails for the C920 model and the playbin element on AMD graphic cards, playbin3 has no problems though - so lets switch to that.

Tested on Fedora 39 running GStreamer 1.22.9.

Current Debian stable ships with GStreamer 1.22.0 which supports playbin3.

Error log

The error output with a failed VA-API pipeline:

labgrid-client video 
> labgrid-client video
(gst-launch-1.0:17414): GStreamer-Base-CRITICAL **: 16:15:20.192: basetransform: second attempt to fixate caps returned invalid (NULL) caps on pad vaapipostproc0:sink

(gst-launch-1.0:17414): GStreamer-Base-CRITICAL **: 16:15:20.193: basetransform: second attempt to fixate caps returned invalid (NULL) caps on pad vaapipostproc0:sink

(gst-launch-1.0:17414): GStreamer-Base-CRITICAL **: 16:15:20.193: basetransform: second attempt to fixate caps returned invalid (NULL) caps on pad vaapipostproc0:sink

(gst-launch-1.0:17414): GStreamer-Base-CRITICAL **: 16:15:20.193: basetransform: second attempt to fixate caps returned invalid (NULL) caps on pad vaapipostproc0:sink

(gst-launch-1.0:17414): GStreamer-Base-CRITICAL **: 16:15:20.193: basetransform: second attempt to fixate caps returned invalid (NULL) caps on pad vaapipostproc0:sink

(gst-launch-1.0:17414): GStreamer-Base-CRITICAL **: 16:15:20.193: basetransform: second attempt to fixate caps returned invalid (NULL) caps on pad vaapipostproc0:sink

(gst-launch-1.0:17414): GStreamer-Base-CRITICAL **: 16:15:20.193: basetransform: second attempt to fixate caps returned invalid (NULL) caps on pad vaapipostproc0:sink

(gst-launch-1.0:17414): GStreamer-Base-CRITICAL **: 16:15:20.193: basetransform: second attempt to fixate caps returned invalid (NULL) caps on pad vaapipostproc0:sink
ERROR: from element /GstPlayBin:playbin0/GstURIDecodeBin:uridecodebin0/GstFdSrc:source: Internal data stream error.
Additional debug info:
../libs/gst/base/gstbasesrc.c(3132): gst_base_src_loop (): /GstPlayBin:playbin0/GstURIDecodeBin:uridecodebin0/GstFdSrc:source:
streaming stopped, reason not-negotiated (-4)
ERROR: pipeline doesn't want to preroll.

This is the output of vainfo:

vainfo -a 
❯ vainfo -a
Trying display: wayland
Trying display: x11
libva info: VA-API version 1.20.0
libva info: Trying to open /usr/lib64/dri/radeonsi_drv_video.so
libva info: Found init function __vaDriverInit_1_20
libva info: va_openDriver() returns 0
vainfo: VA-API version: 1.20 (libva 2.20.1)
vainfo: Driver version: Mesa Gallium driver 23.3.6 for AMD Radeon RX 6900 XT (radeonsi, navi21, LLVM 17.0.6, DRM 3.57, 6.7.6-200.fc39.x86_64)
vainfo: Supported config attributes per profile/entrypoint pair
VAProfileMPEG2Simple/VAEntrypointVLD
    VAConfigAttribRTFormat                 : VA_RT_FORMAT_YUV420
    VAConfigAttribMaxPictureWidth          : 4096
    VAConfigAttribMaxPictureHeight         : 4096

VAProfileMPEG2Main/VAEntrypointVLD
    VAConfigAttribRTFormat                 : VA_RT_FORMAT_YUV420
    VAConfigAttribMaxPictureWidth          : 4096
    VAConfigAttribMaxPictureHeight         : 4096

VAProfileVC1Simple/VAEntrypointVLD
    VAConfigAttribRTFormat                 : VA_RT_FORMAT_YUV420
    VAConfigAttribMaxPictureWidth          : 4096
    VAConfigAttribMaxPictureHeight         : 4096

VAProfileVC1Main/VAEntrypointVLD
    VAConfigAttribRTFormat                 : VA_RT_FORMAT_YUV420
    VAConfigAttribMaxPictureWidth          : 4096
    VAConfigAttribMaxPictureHeight         : 4096

VAProfileVC1Advanced/VAEntrypointVLD
    VAConfigAttribRTFormat                 : VA_RT_FORMAT_YUV420
    VAConfigAttribMaxPictureWidth          : 4096
    VAConfigAttribMaxPictureHeight         : 4096

VAProfileH264ConstrainedBaseline/VAEntrypointVLD
    VAConfigAttribRTFormat                 : VA_RT_FORMAT_YUV420
    VAConfigAttribMaxPictureWidth          : 4096
    VAConfigAttribMaxPictureHeight         : 4096

VAProfileH264ConstrainedBaseline/VAEntrypointEncSlice
    VAConfigAttribRTFormat                 : VA_RT_FORMAT_YUV420
    VAConfigAttribRateControl              : VA_RC_CBR
                                             VA_RC_VBR
                                             VA_RC_CQP
    VAConfigAttribEncPackedHeaders         : VA_ENC_PACKED_HEADER_SEQUENCE
    VAConfigAttribEncMaxRefFrames          : l0=1
                                             l1=1
    VAConfigAttribEncMaxSlices             : 128
    VAConfigAttribEncSliceStructure        : VA_ENC_SLICE_STRUCTURE_POWER_OF_TWO_ROWS
                                             VA_ENC_SLICE_STRUCTURE_EQUAL_ROWS
    VAConfigAttribMaxPictureWidth          : 4096
    VAConfigAttribMaxPictureHeight         : 2160
    VAConfigAttribEncQualityRange          : number of supported quality levels is 32
    VAConfigAttribEncRateControlExt        : max_num_temporal_layers_minus1=3 temporal_layer_bitrate_control_flag=1
    VAConfigAttribMaxFrameSize             : max_frame_size=1
                                             multiple_pass=0

VAProfileH264Main/VAEntrypointVLD
    VAConfigAttribRTFormat                 : VA_RT_FORMAT_YUV420
    VAConfigAttribMaxPictureWidth          : 4096
    VAConfigAttribMaxPictureHeight         : 4096

VAProfileH264Main/VAEntrypointEncSlice
    VAConfigAttribRTFormat                 : VA_RT_FORMAT_YUV420
    VAConfigAttribRateControl              : VA_RC_CBR
                                             VA_RC_VBR
                                             VA_RC_CQP
    VAConfigAttribEncPackedHeaders         : VA_ENC_PACKED_HEADER_SEQUENCE
    VAConfigAttribEncMaxRefFrames          : l0=1
                                             l1=1
    VAConfigAttribEncMaxSlices             : 128
    VAConfigAttribEncSliceStructure        : VA_ENC_SLICE_STRUCTURE_POWER_OF_TWO_ROWS
                                             VA_ENC_SLICE_STRUCTURE_EQUAL_ROWS
    VAConfigAttribMaxPictureWidth          : 4096
    VAConfigAttribMaxPictureHeight         : 2160
    VAConfigAttribEncQualityRange          : number of supported quality levels is 32
    VAConfigAttribEncRateControlExt        : max_num_temporal_layers_minus1=3 temporal_layer_bitrate_control_flag=1
    VAConfigAttribMaxFrameSize             : max_frame_size=1
                                             multiple_pass=0

VAProfileH264High/VAEntrypointVLD
    VAConfigAttribRTFormat                 : VA_RT_FORMAT_YUV420
    VAConfigAttribMaxPictureWidth          : 4096
    VAConfigAttribMaxPictureHeight         : 4096

VAProfileH264High/VAEntrypointEncSlice
    VAConfigAttribRTFormat                 : VA_RT_FORMAT_YUV420
                                             VA_RT_FORMAT_YUV420_10
                                             VA_RT_FORMAT_YUV420_10BPP
    VAConfigAttribRateControl              : VA_RC_CBR
                                             VA_RC_VBR
                                             VA_RC_CQP
    VAConfigAttribEncPackedHeaders         : VA_ENC_PACKED_HEADER_SEQUENCE
    VAConfigAttribEncMaxRefFrames          : l0=1
                                             l1=1
    VAConfigAttribEncMaxSlices             : 128
    VAConfigAttribEncSliceStructure        : VA_ENC_SLICE_STRUCTURE_POWER_OF_TWO_ROWS
                                             VA_ENC_SLICE_STRUCTURE_EQUAL_ROWS
    VAConfigAttribMaxPictureWidth          : 4096
    VAConfigAttribMaxPictureHeight         : 2160
    VAConfigAttribEncQualityRange          : number of supported quality levels is 32
    VAConfigAttribEncRateControlExt        : max_num_temporal_layers_minus1=3 temporal_layer_bitrate_control_flag=1
    VAConfigAttribMaxFrameSize             : max_frame_size=1
                                             multiple_pass=0

VAProfileHEVCMain/VAEntrypointVLD
    VAConfigAttribRTFormat                 : VA_RT_FORMAT_YUV420
    VAConfigAttribMaxPictureWidth          : 8192
    VAConfigAttribMaxPictureHeight         : 4352

VAProfileHEVCMain/VAEntrypointEncSlice
    VAConfigAttribRTFormat                 : VA_RT_FORMAT_YUV420
    VAConfigAttribRateControl              : VA_RC_CBR
                                             VA_RC_VBR
                                             VA_RC_CQP
    VAConfigAttribEncPackedHeaders         : VA_ENC_PACKED_HEADER_SEQUENCE
    VAConfigAttribEncMaxRefFrames          : l0=1
                                             l1=0
    VAConfigAttribEncMaxSlices             : 128
    VAConfigAttribEncSliceStructure        : VA_ENC_SLICE_STRUCTURE_POWER_OF_TWO_ROWS
                                             VA_ENC_SLICE_STRUCTURE_EQUAL_ROWS
    VAConfigAttribMaxPictureWidth          : 7680
    VAConfigAttribMaxPictureHeight         : 4352
    VAConfigAttribEncQualityRange          : number of supported quality levels is 32
    VAConfigAttribMaxFrameSize             : max_frame_size=1
                                             multiple_pass=0

VAProfileHEVCMain10/VAEntrypointVLD
    VAConfigAttribRTFormat                 : VA_RT_FORMAT_YUV420
                                             VA_RT_FORMAT_YUV420_10
                                             VA_RT_FORMAT_YUV420_10BPP
    VAConfigAttribMaxPictureWidth          : 8192
    VAConfigAttribMaxPictureHeight         : 4352

VAProfileHEVCMain10/VAEntrypointEncSlice
    VAConfigAttribRTFormat                 : VA_RT_FORMAT_YUV420
                                             VA_RT_FORMAT_YUV420_10
                                             VA_RT_FORMAT_YUV420_10BPP
    VAConfigAttribRateControl              : VA_RC_CBR
                                             VA_RC_VBR
                                             VA_RC_CQP
    VAConfigAttribEncPackedHeaders         : VA_ENC_PACKED_HEADER_SEQUENCE
    VAConfigAttribEncMaxRefFrames          : l0=1
                                             l1=0
    VAConfigAttribEncMaxSlices             : 128
    VAConfigAttribEncSliceStructure        : VA_ENC_SLICE_STRUCTURE_POWER_OF_TWO_ROWS
                                             VA_ENC_SLICE_STRUCTURE_EQUAL_ROWS
    VAConfigAttribMaxPictureWidth          : 7680
    VAConfigAttribMaxPictureHeight         : 4352
    VAConfigAttribEncQualityRange          : number of supported quality levels is 32
    VAConfigAttribMaxFrameSize             : max_frame_size=1
                                             multiple_pass=0

VAProfileJPEGBaseline/VAEntrypointVLD
    VAConfigAttribRTFormat                 : VA_RT_FORMAT_YUV420
                                             VA_RT_FORMAT_YUV422
                                             VA_RT_FORMAT_YUV444
                                             VA_RT_FORMAT_YUV400
    VAConfigAttribMaxPictureWidth          : 4096
    VAConfigAttribMaxPictureHeight         : 4096

VAProfileVP9Profile0/VAEntrypointVLD
    VAConfigAttribRTFormat                 : VA_RT_FORMAT_YUV420
    VAConfigAttribMaxPictureWidth          : 8192
    VAConfigAttribMaxPictureHeight         : 4352

VAProfileVP9Profile2/VAEntrypointVLD
    VAConfigAttribRTFormat                 : VA_RT_FORMAT_YUV420_10
                                             VA_RT_FORMAT_YUV420_10BPP
    VAConfigAttribMaxPictureWidth          : 8192
    VAConfigAttribMaxPictureHeight         : 4352

VAProfileAV1Profile0/VAEntrypointVLD
    VAConfigAttribRTFormat                 : VA_RT_FORMAT_YUV420
                                             VA_RT_FORMAT_YUV420_10
                                             VA_RT_FORMAT_YUV420_10BPP
    VAConfigAttribMaxPictureWidth          : 8192
    VAConfigAttribMaxPictureHeight         : 4352

VAProfileNone/VAEntrypointVideoProc
    VAConfigAttribRTFormat                 : VA_RT_FORMAT_YUV420
                                             VA_RT_FORMAT_YUV422
                                             VA_RT_FORMAT_YUV444
                                             VA_RT_FORMAT_YUV400
                                             VA_RT_FORMAT_YUV420_10
                                             VA_RT_FORMAT_RGB32
                                             VA_RT_FORMAT_RGBP
                                             VA_RT_FORMAT_YUV420_10BPP

Checklist

  • Documentation for the feature
  • Tests for the feature
  • The arguments and description in doc/configuration.rst have been updated
  • Add a section on how to use the feature to doc/usage.rst
  • Add a section on how to use the feature to doc/development.rst
  • PR has been tested
  • Man pages have been regenerated

@KarlK90
driver/usbvideodriver: use playbin3 element
65998f6 
Decoding via VA-API fails for the C920 model and the playbin element on
AMD graphic cards, playbin3 has no problems though - so lets switch to
that.

Signed-off-by: Stefan Kerkmann <[email protected]>
@KarlK90 KarlK90 force-pushed the fix/h264-software-decoding branch from 0a6bc53 to 65998f6 Compare March 5, 2024 13:39
@KarlK90 KarlK90 changed the title RFC: driver/usbvideodriver: force software decoding driver/usbvideodriver: switch to playbin3 Mar 5, 2024
@KarlK90 KarlK90 changed the title driver/usbvideodriver: switch to playbin3 driver/usbvideodriver: use playbin3 element Mar 5, 2024
@KarlK90 KarlK90 marked this pull request as ready for review March 5, 2024 13:54
Emantor
Emantor approved these changes Mar 5, 2024
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playbin3 is available in debian stable, so this should be good to go.

@codecov Codecov
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codecov bot commented Mar 5, 2024 •
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Codecov Report

Attention: Patch coverage is 0% with 1 lines in your changes are missing coverage. Please review.

Project coverage is 62.8%. Comparing base (f432076) to head (65998f6).

Files Patch % Lines
labgrid/driver/usbvideodriver.py 0.0% 1 Missing ⚠️
Additional details and impacted files 
@@          Coverage Diff           @@
##           master   #1336   +/-   ##
======================================
  Coverage    62.8%   62.8%           
======================================
  Files         163     163           
  Lines       12019   12019           
======================================
  Hits         7550    7550           
  Misses       4469    4469

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

@jluebbe jluebbe merged commit 510b70b into labgrid-project:master Mar 6, 2024
10 of 11 checks passed
@KarlK90 KarlK90 deleted the fix/h264-software-decoding branch March 6, 2024 08:43
@Bastian-Krause Bastian-Krause added fix Pick to stable Needs a pick to the stable branch labels Apr 16, 2024
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