Cameron Gutman
bf4332b9e7
Prefer D3D11VA in non-FSE modes for improved performance
2022-08-21 17:50:56 -05:00
Cameron Gutman
be2f4433db
Avoid hardcoding VIDEO_FORMAT_H265_MAIN10 for HDR/10-bit color
2022-06-26 16:22:05 -05:00
Cameron Gutman
2bb2745f91
Enhance frame pacing logic for HDR renderers
2022-05-07 16:21:17 -05:00
Cameron Gutman
220f50ebe4
Revert "Allow renderers to apply size and display changes seamlessly"
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This reverts commit c989133d27
2022-04-24 16:12:12 -05:00
Cameron Gutman
c989133d27
Allow renderers to apply size and display changes seamlessly
2022-04-24 15:42:08 -05:00
Cameron Gutman
09ed82db65
Fix build with HAVE_MMAL
2022-04-02 16:16:40 -05:00
Cameron Gutman
a56cb0e88a
Don't waste time retrying the same renderer again
2022-04-02 16:14:04 -05:00
Cameron Gutman
9acf5ff0ef
Update workaround to prevent deadlock with h264_mmal
2022-04-02 16:06:39 -05:00
Cameron Gutman
742f1b1283
Prefer hevc_nvv4l2 over hevc_nvmpi
2022-03-26 22:54:54 -05:00
The Great Wizard Azkali
0b127a2f3b
Add support for h264_nvv4l2 and hevc_nvv4l2 ( #745 )
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* Add support for h264_nvv4l2
A new implementation of nvv4l2 decoder has been made by @CTCaer and will be released in thr next switchroot (Linux for Nintendo Switch) update. This implementation of ffmpeg can also be used by other Jetson boards. A repository will be soon hosted so Jetson users can install it.
Prior to the new implementation distribution, we add it to the project who currently use nvmpi implementation.
* Add support for hevc_nvv4l2
Following previous PR, add hevc support as well.
2022-03-26 22:02:00 -05:00
Cameron Gutman
f256407789
Implement D3D11VA video rendering
2022-02-04 21:51:34 -06:00
Cameron Gutman
67612f607e
WIP: D3D11VA support
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Overlays work, but drawing the actual video is unimplemented
2022-02-03 19:45:07 -06:00
Cameron Gutman
cf089fdfe9
Add support for HDR with VAAPI using DRM frontend renderer
2022-01-29 18:16:39 -06:00
Cameron Gutman
1cbdd0e675
Display the HDR option if the platform has a decoder that supports it
2022-01-29 00:59:04 -06:00
Cameron Gutman
254526a213
Plumb HDR mode information to the decoders
2022-01-28 22:10:50 -06:00
Cameron Gutman
f0659b4f3c
Fix random crash on stream start with renderers that require test frames
2022-01-18 18:19:28 -06:00
Cameron Gutman
c138cbf994
Fix Windows build
2022-01-17 15:47:36 -06:00
Cameron Gutman
dfe275ab67
Avoid consuming stale data during/after decoder reset
2022-01-17 15:26:00 -06:00
Cameron Gutman
d6cfbdb273
Rewrite FFmpeg decoder to use pull model
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This allows us to keep asynchronous decoders like MMAL and V4L2M2M fed
while we're waiting for output frames. Behavior for synchronous decoders
should be identical.
Continuing to feed new data while waiting for output frames is crucial for
acceptable performance on 1080p video on the Raspberry Pi using V4L2M2M,
since it allows the decode and copy operations to be pipelined.
2022-01-17 15:06:12 -06:00
Cameron Gutman
1616d237ae
Avoid h264_v4l2m2m by default on RPi builds
2021-12-28 16:28:04 -06:00
Cameron Gutman
d8acf24af0
Don't use SdlRenderer with MMAL
2021-12-19 20:58:50 -06:00
Cameron Gutman
1e6ca18193
Fix error checking in decode test
2021-12-15 17:33:28 -06:00
Cameron Gutman
5a32992497
Try to learn if decoders support retrying avcodec_receive_frame()
2021-12-14 20:41:27 -06:00
Cameron Gutman
9999ded933
Quiet down log spam for asynchronous decoders
2021-12-11 18:37:39 -06:00
Cameron Gutman
80128e8293
Properly support asynchronous decoders that return multiple frames at a time
2021-12-11 18:15:49 -06:00
Cameron Gutman
3e9aea1f7a
Optimize CUDA support to avoid roundtrip to CPU memory
2021-12-06 18:23:40 -06:00
Cameron Gutman
56119eebae
Adapt to constification of AVCodec in FFmpeg master
2021-05-24 23:27:31 -05:00
Cameron Gutman
c17c8e2a2c
Remove receive time from performance overlay
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It is largely superseded by network latency
2021-05-22 13:59:14 -05:00
Cameron Gutman
e45a60f2ed
Save RTT in VIDEO_STATS so it can be logged on disconnect
2021-05-22 13:57:12 -05:00
Cameron Gutman
581c9438ca
Add network latency to stats overlay
2021-05-15 14:40:31 -05:00
Cameron Gutman
8fcef63890
Don't waste time performing extra decoder initializations for EGL when it's not supported
2021-04-30 20:52:09 -05:00
Cameron Gutman
e74753bec1
Allow fallback from EGL to direct on EGLImage export failure
2021-03-22 22:51:29 -05:00
Cameron Gutman
96f79688dd
Use av_packet_alloc() instead of av_init_packet()
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sizeof(AVPacket) may be deprecated from ABI in the near future
2021-03-05 17:47:04 -06:00
Cameron Gutman
d63a1b0eb0
Handle custom hwaccel decoders
2021-02-02 19:45:22 -06:00
Cameron Gutman
88391b0274
Use the decoder's supported pix_fmts to select a suitable renderer
2021-02-02 19:05:27 -06:00
Cameron Gutman
cedba501ee
Query the frontend renderer to determine fullscreen-only limitations
2021-01-30 17:57:34 -06:00
Cameron Gutman
541784382a
Add support for AV_HWDEVICE_TYPE_DRM hwaccels
2021-01-30 10:00:01 -06:00
Cameron Gutman
2a7fae2c82
Revert "Add logic to try LibreELEC's out-of-tree stateless V4L2 decoders"
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v4l2request is a hwaccel not a decoder
This reverts commit ed3a5448b1
2021-01-29 20:30:01 -06:00
Cameron Gutman
ed3a5448b1
Add logic to try LibreELEC's out-of-tree stateless V4L2 decoders
2021-01-29 20:19:27 -06:00
Cameron Gutman
390544cd9a
Charge time spent in the decode unit queue to the decoder rather than receive time
2020-12-31 16:10:01 -06:00
Cameron Gutman
5a7a49d1d5
Display resolution and codec in OSD
2020-08-20 20:52:05 -07:00
Cameron Gutman
586a93d7aa
Use the new EGL renderer for VAAPI by default
2020-06-13 20:21:54 -07:00
Cameron Gutman
728377cba3
Set AV_PKT_FLAG_KEY for key frames
2020-05-25 18:31:19 -07:00
Antoine Damhet
0a396f3112
Introduce a new FFMPEG frontend renderer: EGLRenderer
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Right now this renderer works on X11 & Wayland with VAAPI as a backend.
Some rendering latency benchmarks on my `i7-10510U` (with
`intel-media-driver` 20.1.1 which cause a *huge* regression with the
SDL_Renderer):
| | X11 | Wayland |
| Before | 6.78ms | 22.50ms |
| EGLRenderer | 0.76ms | 00.77ms |
Signed-off-by: Antoine Damhet <antoine.damhet@lse.epita.fr>
2020-05-12 11:11:35 +02:00
Cameron Gutman
979de190dc
Cap resolution options at 1080p on Steam Link and Raspberry Pi due to hardware limitations
2020-02-23 00:43:43 -08:00
Cameron Gutman
57a1c5eb76
Disable the window mode options for always full-screen renderers
2020-02-09 11:35:05 -08:00
Cameron Gutman
529fdf0341
Add decoder options dictionary to prepareDecoderContext()
2020-02-08 17:47:26 -08:00
Cameron Gutman
4794f44a6d
Charge decoders for time spent holding on to frames
2020-01-26 20:15:11 -08:00
Cameron Gutman
f0119b1231
Add support for the out-of-tree Jetson FFmpeg NVMPI decoders
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https://github.com/jocover/jetson-ffmpeg
2020-01-26 19:16:03 -08:00
Cameron Gutman
4c579aa826
Provide another frame if avcodec_receive_frame() returns EAGAIN
2020-01-26 15:36:22 -08:00
