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
...
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
...
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
Cameron Gutman
b9463b3c0e
Allow NV12 and NV21 to be selected for non-hwaccel decoders using the SDL renderer
2020-01-26 15:02:29 -08:00
Cameron Gutman
cede6ce8a9
Add H264_DECODER_HINT and HEVC_DECODER_HINT envvars to specify a decoder manually
2020-01-26 14:40:48 -08:00
Cameron Gutman
956e6e3638
Avoid slicing for hardware decoders that use SDL as the renderer
2020-01-26 14:13:42 -08:00
Cameron Gutman
2e0bd2ec28
Invoke avcodec_receive_frame() during decoder testing
2020-01-15 18:09:59 -08:00
Cameron Gutman
5aed8f928a
Add V4L2M2M support using SDL renderer
...
Note: This requires FFmpeg master to work, since it depends on:
https://github.com/FFmpeg/FFmpeg/commit/d61cf1b1ebc2477749d7d7825a072400ed24af9
2020-01-10 20:52:16 -08:00
Cameron Gutman
160684f23e
Allow decoders to choose a desired colorspace
2019-12-14 15:25:56 -08:00
Cameron Gutman
de7b973239
Plumb presentation time from server into AVFrame.pts field
2019-11-11 18:03:47 -08:00
Cameron Gutman
f8621be5ee
Add an HEVC Main10 test frame
2019-11-05 17:08:25 -08:00
Cameron Gutman
5db5a088ea
Fix NVDEC artifacts if the renderer is delayed for a bit
2019-08-01 20:25:58 -07:00
Cameron Gutman
1c225ed04d
Use CUDA acceleration if other hwaccels are unavailable
2019-06-26 21:54:29 -07:00
Cameron Gutman
18d1d35104
Use QByteArray::reserve() rather than reallocating each time we must resize
2019-05-02 22:54:18 -07:00
Cameron Gutman
dba479774b
Add DRM renderer for Rockchip devices
2019-04-21 05:22:37 +00:00
Cameron Gutman
d65e29111f
Fix some codec selection bugs
2019-04-19 20:57:21 -07:00
Cameron Gutman
1dfca525cf
Refactor renderer initialization to reduce duplication and inconsistency
2019-04-18 20:02:14 -07:00
Cameron Gutman
e51ad1a68a
Fix use-after-free due to stale m_FrontendRenderer pointer. Fixes #214
2019-04-18 19:26:13 -07:00
Cameron Gutman
9c76700f74
Add MMAL renderer for Raspberry Pi
2019-04-16 01:20:21 -07:00
Cameron Gutman
773b1af6f1
Minor refactoring in preparation for non-hwaccel decoder support
2019-04-15 21:56:01 -07:00
Cameron Gutman
b8b633a6cc
Use SDL to render on Wayland for VAAPI
2019-04-12 22:54:21 -07:00
Cameron Gutman
25e5175c54
Refactor parameter passing to decoders and split backend/decode-only and frontend renderers
2019-04-11 22:27:20 -07:00
Cameron Gutman
00a1948b73
Treat AV_CODEC_CAP_HARDWARE codecs as hardware accelerated too
2019-04-09 21:50:22 -07:00
Cameron Gutman
859a5a5e0c
Allow a renderer to opt-out of the render thread and use that for SDL on OGL
2019-04-09 21:46:14 -07:00
Cameron Gutman
2d7dcb495c
Remove CAPABILITY_DIRECT_SUBMIT for the video decoder because it can block for significant time periods when D3D9 is reconfiguring display settings (and holding the D3D global lock)
...
This can cause false reports of packet loss.
2019-03-29 23:38:23 -07:00
Cameron Gutman
a1956350b1
Rename pacing drop to jitter drop to be less confusing for users
2019-02-16 23:04:25 -08:00
Cameron Gutman
b1fb3f2391
Set FFmpeg log level at debug until first frame is rendered
2019-02-13 18:34:59 -08:00
Cameron Gutman
d077c6450f
Split SdlRenderer from renderer.h
2019-02-12 19:58:36 -08:00
Cameron Gutman
6ed512e762
Provide a renderer callback when the overlay data changes
2019-02-12 18:43:38 -08:00
Cameron Gutman
947970e07b
Shortcut decoder initialization when only using it for capability testing
2019-02-12 18:42:53 -08:00
Cameron Gutman
22e712af5a
Add v-sync text to stats overlay
2019-01-22 20:55:58 -08:00
Cameron Gutman
a4edd9d202
Submit frame directly from the decoder thread to avoid interference from the main thread
2019-01-21 20:27:37 -08:00
Cameron Gutman
58b77cf589
Fix inaccurate pacer drop and network drop percentages and add total FPS stat
2019-01-21 17:43:15 -08:00
Cameron Gutman
b19c4bfc5d
Add performance overlay for DXVA2 renderer
2019-01-19 23:05:56 -08:00
Cameron Gutman
8612e6726d
Remove accidentally enabled debug prints
2018-12-25 14:05:55 -08:00
Cameron Gutman
cfabaf334e
Add frame pacing toggle
2018-12-25 12:57:00 -08:00
Cameron Gutman
c054536fab
Count Pacer delay in frame stats
2018-12-25 12:09:45 -08:00
Cameron Gutman
4f84843b00
Fixup H.264 SPS for VideoToolbox compatibility. Fixes #98
2018-10-12 17:59:53 -07:00
Cameron Gutman
9075f309ad
Disable annoying stream stats prints
2018-10-02 20:12:53 -07:00
Cameron Gutman
a0249b4337
Add video stats for performance overlay
2018-09-25 00:47:59 -07:00
Cameron Gutman
93c683be3a
Allow renderers that force V-sync on to run without it when streaming higher than the display refresh rate
2018-09-08 15:27:21 -07:00
Cameron Gutman
2c068a99a3
Allow FFmpeg renderers to enforce V-sync being enabled or disabled
2018-09-03 20:57:09 -04:00
Cameron Gutman
ed6c07fd4b
Display all frames even if they are corrupt or missing references (as will happen during reference frame invalidation)
2018-09-02 18:45:29 -04:00
Cameron Gutman
9be9934b8c
Add reference frame invalidation for the software decoder
2018-08-25 12:38:04 -07:00
Cameron Gutman
408f93732b
Fix 'invalid VADisplay' errors on renderer destruction
2018-08-25 11:21:52 -07:00
Cameron Gutman
f7d3c10c9d
Plumb the ability to disable V-sync through the video renderers
2018-08-20 18:19:42 -07:00
Cameron Gutman
845e84adb7
Avoid the test frame for DXVA2 and VT APIs to address flickering in full-screen on Win7
2018-08-19 00:59:04 -07:00
Cameron Gutman
345e800abd
Always submit frames to Pacer if it's using a frame queue
2018-08-16 17:59:33 -07:00
Cameron Gutman
7d61acb2a8
Use Pacer to drive all rendering
2018-08-15 23:57:03 -07:00
Cameron Gutman
f6a451d6e7
Add PoC VsyncSource for Windows using DwmFlush(). Soon to be replaced with D3DKMTWaitForVerticalBlankEvent().
2018-08-15 23:20:56 -07:00
Cameron Gutman
f171588616
Pass the maximum frame rate into FFmpeg renderers
2018-08-15 20:41:19 -07:00
Cameron Gutman
c61182bcb2
Allow FFmpeg decoder to self-heal in cases of UAC dialogs and other unexpected loss of hardware state
2018-08-09 18:39:38 -07:00
Cameron Gutman
fca402138f
Add VDPAU renderer
2018-08-03 02:11:44 -07:00
Cameron Gutman
2853e498b0
Minor debugging improvements
2018-08-02 23:24:44 -07:00
Cameron Gutman
509dba2264
Enable ffmpeg logging during codec initialization
2018-08-02 22:48:40 -07:00
Cameron Gutman
0c18bcdd5e
Fix DXVA 2 regression on Windows
2018-08-02 22:28:59 -07:00
Cameron Gutman
624578f286
Fix decoder reinitialization after test frame
2018-08-02 21:57:16 -07:00
Cameron Gutman
c18e99c9ec
Validate that the codec is functional before using it. Fixes streaming failure with VAAPI if hardware lacks codec support
2018-08-02 21:37:46 -07:00
Cameron Gutman
eb536c2273
Overhaul platform and decoder/renderer detection
2018-07-21 17:00:09 -07:00
R. Aidan Campbell
c816a6198c
fix macos build: for macos, Q_OS_UNIX is also defined
2018-07-21 14:31:37 -07:00
Cameron Gutman
399154f5f5
Implement VAAPI rendering for X11
2018-07-21 00:16:03 -07:00
Cameron Gutman
10b5245919
Reset the decoder when D3D state is lost
2018-07-20 15:31:57 -07:00
Cameron Gutman
faaf9dfa07
Fix crashes when restarting streaming with DXVA2 renderer due to leaked surface references
2018-07-20 13:10:54 -07:00
Cameron Gutman
1b85dcc829
Improve frame pacing on VideoToolbox renderer
2018-07-18 00:11:17 -07:00
Cameron Gutman
c97e298b80
Use the queueFrame() helper
2018-07-17 20:05:59 -07:00
Cameron Gutman
a89cadc520
Separate FFmpeg decoder from the Session class ( #4 )
2018-07-17 20:00:16 -07:00