mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-10-03 17:22:29 +00:00
Code Issues 1 Projects Releases Wiki Activity
gstreamer/sys/msdk
History
U. Artie Eoff e91a53f693 msdkenc: break out of flush frames loop on error 
In general, we should assume any unhandled error is
non-recoverable.

In the flush frames loop, some error states can cause us
to never increment the task and therefore we get stuck
in an infinite loop and generate GST_ELEMENT_ERROR
over and over again.  This eventually consumes all
system memory and triggers OOM.  Thus, assume the worst
and break out of the loop upon the first "unhandled" error.

https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/859
2019-01-06 19:07:35 -08:00
..
gstmsdk.c msdk: Add conditional build for vp9 decoder 2018-05-15 16:33:00 -08:00
gstmsdkallocator.h msdk: allocator: get dmabuf handle during allocation if required 2018-03-30 11:04:28 -08:00
gstmsdkallocator_d3d.c msdk: Avoid build failures on Windows until d3d allocator is implemented 2018-02-13 13:54:03 -09:00
gstmsdkallocator_libva.c msdk: adjust the RT format for P010 surface 2018-11-26 16:47:17 +00:00
gstmsdkallocator_libva.h msdk: Add method to replace internal VASurface of mfxFrameSurface 2018-05-30 16:23:44 -08:00
gstmsdkbufferpool.c msdk: Fix invalid return type build warning 2018-12-25 16:14:36 +09:00
gstmsdkbufferpool.h msdk: dmabuf support 2018-03-30 11:06:05 -08:00
gstmsdkcontext.c msdk: decrease the reference count of object 2018-12-12 17:24:00 +00:00
gstmsdkcontext.h msdk: manage MSDK surfaces seperately 2018-03-08 11:37:12 -09:00
gstmsdkcontextutil.c msdk: context: add job type to figure out if joining session is necessary 2018-02-13 13:50:48 -09:00
gstmsdkcontextutil.h msdk: context: add job type to figure out if joining session is necessary 2018-02-13 13:50:48 -09:00
gstmsdkdec.c msdk: check the created context against NULL pointer 2018-12-12 17:24:00 +00:00
gstmsdkdec.h msdkdec: move output-order out of decode bass class. 2018-11-23 12:26:40 +00:00
gstmsdkdecproputil.c msdkdec: move output-order out of decode bass class. 2018-11-23 12:26:40 +00:00
gstmsdkdecproputil.h msdkdec: move output-order out of decode bass class. 2018-11-23 12:26:40 +00:00
gstmsdkenc.c msdkenc: break out of flush frames loop on error 2019-01-06 19:07:35 -08:00
gstmsdkenc.h msdk: enc: Add dmabuf-export support 2018-05-02 14:52:24 -08:00
gstmsdkh264dec.c msdkdec: move output-order out of decode bass class. 2018-11-23 12:26:40 +00:00
gstmsdkh264dec.h msdkdec: move output-order out of decode bass class. 2018-11-23 12:26:40 +00:00
gstmsdkh264enc.c msdk: Don't set extended coding options for JPEG encode 2018-03-29 11:56:19 -08:00
gstmsdkh264enc.h msdk: h264_enc: Enable B-pyramid prediction support 2018-02-20 12:41:18 -09:00
gstmsdkh265dec.c msdk: remove unnecessary assignment 2018-11-26 16:47:17 +00:00
gstmsdkh265dec.h msdkdec: move output-order out of decode bass class. 2018-11-23 12:26:40 +00:00
gstmsdkh265enc.c msdkh265enc: output main-10 bitstream if the input is P010_10LE 2018-12-12 09:00:13 +00:00
gstmsdkh265enc.h msdk: Create plugin for Intel's Media SDK 2016-11-14 15:16:45 +01:00
gstmsdkmjpegdec.c msdk: allow building against open sourced msdk 2018-05-15 16:31:02 -08:00
gstmsdkmjpegdec.h msdk: add mjpeg decoder 2016-12-13 00:06:42 +01:00
gstmsdkmjpegenc.c msdk: allow building against open sourced msdk 2018-05-15 16:31:02 -08:00
gstmsdkmjpegenc.h msdk: add mjpeg encoder 2016-12-13 00:06:42 +01:00
gstmsdkmpeg2dec.c msdkdec: move output-order out of decode bass class. 2018-11-23 12:26:40 +00:00
gstmsdkmpeg2dec.h msdkdec: move output-order out of decode bass class. 2018-11-23 12:26:40 +00:00
gstmsdkmpeg2enc.c msdk: Don't set extended coding options for JPEG encode 2018-03-29 11:56:19 -08:00
gstmsdkmpeg2enc.h msdk: Create plugin for Intel's Media SDK 2016-11-14 15:16:45 +01:00
gstmsdksystemmemory.c msdk: make sure the surface data is set for GST_VIDEO_FORMAT_P010_10LE 2018-11-26 16:47:17 +00:00
gstmsdksystemmemory.h msdk: supports bufferpool 2018-02-13 13:44:08 -09:00
gstmsdkvc1dec.c msdkdec: move output-order out of decode bass class. 2018-11-23 12:26:40 +00:00
gstmsdkvc1dec.h msdkdec: move output-order out of decode bass class. 2018-11-23 12:26:40 +00:00
gstmsdkvideomemory.c msdk: Close fd handle 2018-11-26 16:13:44 +00:00
gstmsdkvideomemory.h msdk: dmabuf support 2018-03-30 11:06:05 -08:00
gstmsdkvp8dec.c msdkdec: move output-order out of decode bass class. 2018-11-23 12:26:40 +00:00
gstmsdkvp8dec.h msdkdec: move output-order out of decode bass class. 2018-11-23 12:26:40 +00:00
gstmsdkvp8enc.c msdk: allow building against open sourced msdk 2018-05-15 16:31:02 -08:00
gstmsdkvp8enc.h msdk: Create plugin for Intel's Media SDK 2016-11-14 15:16:45 +01:00
gstmsdkvp9dec.c msdkdec: move output-order out of decode bass class. 2018-11-23 12:26:40 +00:00
gstmsdkvp9dec.h msdkdec: move output-order out of decode bass class. 2018-11-23 12:26:40 +00:00
gstmsdkvpp.c msdk: change the wait time for encoder and vpp 2018-12-12 17:24:00 +00:00
gstmsdkvpp.h msdk: vpp: remove mfxExtVPPDoUse from vpp filters. 2018-06-07 15:31:54 -08:00
gstmsdkvpputil.c msdk: vpp : Add frame rate control 2018-04-03 11:10:20 -08:00
gstmsdkvpputil.h msdk: vpp: Add deinterlacing support 2018-04-03 10:38:52 -08:00
Makefile.am msdkdec: move output-order out of decode bass class. 2018-11-23 12:26:40 +00:00
meson.build msdk: don't declare headers in meson 2018-11-23 17:10:24 +01:00
msdk-enums.c msdk:dec: Add new propery to dump frames in decoded order 2018-05-07 14:12:10 -08:00
msdk-enums.h msdk:dec: Add new propery to dump frames in decoded order 2018-05-07 14:12:10 -08:00
msdk.c msdk: assign the returned value to status variable 2018-12-12 17:24:00 +00:00
msdk.h msdk: don't use hard-coded video format 2018-11-26 16:47:17 +00:00
msdk_d3d.c msdk: implements GstMsdkContext. 2018-02-13 12:41:28 -09:00
msdk_libva.c msdk: add missing breaks 2018-12-03 07:09:56 +00:00
msdk_libva.h msdk: allow building against open sourced msdk 2018-05-15 16:31:02 -08:00
README msdk: Create plugin for Intel's Media SDK 2016-11-14 15:16:45 +01:00

README 

# gst-msdk

gst-msdk is a plugin for
[Intel Media SDK](https://software.intel.com/en-us/media-sdk), a
cross-platform API for developing media applications. The plugin has
multiple elements for video hardware encoding leveraging latest Intel
processors through Intel Media SDK.

- MPEG2 encoding (*msdkmpeg2enc*)

- H.264 encoding (*msdkh264enc*)

- H.265 encoding (*msdkh265enc*)

- VP8 encoding (*msdkvp8enc*)


It requires:

- Intel Media SDK


# Giving it a try

Encoding a simple video test source and saving it to a file.

    $ gst-launch-1.0 videotestsrc ! msdkh264enc ! filesink location=test.h264


# License

gst-mdk is freely available for download under the terms of the
[BSD-3-Clause License](https://spdx.org/licenses/BSD-3-Clause.html).