The decoder only requires to receive one frame per buffer which is
already enforced with 'alignment=au'. There is no need to require to
have a parser upstream.
Allow to run "encode ! decode" pipeline without having a parser.
https://bugzilla.gnome.org/show_bug.cgi?id=784344
The OMX specification defines two API to set the AVC profile and level:
using OMX_VIDEO_PARAM_PROFILELEVELTYPE and OMX_VIDEO_PARAM_AVCTYPE.
We were already supporting the former but not the latter. We are now
setting both so implementation don't have to rely on a specific one.
https://bugzilla.gnome.org/show_bug.cgi?id=783862
The OMX_VIDEO_CONFIG_AVCINTRAPERIOD.nPFrames setting isn't of any use on
the raspbery pi. Instead it uses a custom extension to define the I
frame period.
https://bugzilla.gnome.org/show_bug.cgi?id=783829
Previously the omx plugin was blacklisted if GST_OMX_CONFIG_DIR
points to an invalid path or if the gstomx.conf contains 0 valid
component.
Problem is that once the plugin is blacklisted, a rescan is not
triggered upon changes of the env var or the gstomx.conf file
despite being setup with gst_plugin_add_dependency.
This also makes it more consistent with other plugins that auto
generate features. For example gst-{ffmeg,libav}, gstreamer-vaapi,
v4l2 video dec.
To clarify the diff, the plugin_init func will return TRUE even if
g_key_file_get_groups returns 0 element and even if
g_key_file_load_from_dirs fails.
https://bugzilla.gnome.org/show_bug.cgi?id=782867
gstomxvideoenc.c: In function ‘gst_omx_video_enc_fill_buffer’:
CC libgstomx_la-gstomxaacdec.lo
gstomxvideoenc.c:1316:27: warning: format ‘%u’ expects argument of type ‘unsigned int’, but argument 8 has type ‘OMX_U32 {aka long unsigned int}’ [-Wformat=]
GST_LOG_OBJECT (self, "Matched strides - direct copy %u bytes",
^
outbuf->omx_buf->nFilledLen);
~~~~~~~~~~~~~~~~~~
egl_render seems to have a bug and signals EOS before it has finished
pushing out all data; this hack simply makes acquire_buffer() wait
a bit more before signalling EOS, in case egl_render decides to spit
out some more data.
https://bugzilla.gnome.org/show_bug.cgi?id=741856
gstomx.c:1376:42: error: implicit conversion from enumeration type 'GstOMXAcquireBufferReturn' to different enumeration type 'OMX_ERRORTYPE'
(aka 'enum OMX_ERRORTYPE') [-Werror,-Wenum-conversion]
g_return_val_if_fail (!port->tunneled, GST_OMX_ACQUIRE_BUFFER_ERROR);
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
https://bugzilla.gnome.org/show_bug.cgi?id=775112
GST_VIDEO_FRAME_PLANE_STRIDE() should be used to get the actual buffer stride,
as reported in the buffers's GstVideoMeta, when copying data to that buffer.
https://bugzilla.gnome.org/show_bug.cgi?id=768173
Modified to use gstglmemoryegl to avoid texture creation/copy operations
at the glupload.
[Matthew Waters]: gst-indent the sources and port testegl to GstGLMemoryEGL
https://bugzilla.gnome.org/show_bug.cgi?id=760918
Without this commit the decoder streaming thread stops without ever attending
the drain request, leaving the decoder input thread waiting forever.
https://bugzilla.gnome.org/show_bug.cgi?id=758274
Instead of the audiodecoder one. The OMX audioo decoders have their
valid input in the template pad, so just check against that to
avoid doing a query downstream.
Instead of the videodecoder one. The OMX video decoders have their
valid input in the template pad, so just check against that to
avoid doing a query downstream.
The omxvideodecoder class only checks some of the caps parameters but if
other fields change such as h264 profile and/or level it wouldn't trigger a
reconfiguration.
https://bugzilla.gnome.org/show_bug.cgi?id=752376
