a035bdca6b
Changelog:
==== version 0.13.0 (2017-11-01) ====
* New imxv4l2videosink element
Currently only supports input physically contiguous memory blocks
as input (so, for example, no videotestsrc)
* New Pango-based overlay elements using G2D for rendering
* gstimxcommon library is now public
Necessary when implementing external sinks to retrieve the mapped
physical memory address from gstreamer buffers
(NOTE: ABI may change in the next few releases until this is stabilized)
* New optional ability to use GstPhysMemory from gst-plugins-bad
* imxv4l2videosrc:
* Fix compile prior to Gstreamer 1.3.1
* v4l2_buffer_pool: Add special case for tw6869 driver
The tw6869 driver requires a different physical address to allow
DMA'able buffers for decreasing latency between chip and display
* v4l2src: add fractional "fps" property
(obsoletes the "fps-n" property)
* Add GstImxV4l2Meta init function
This avoids the g_assert() that was caused by the missing init
function
* Add num-additional-buffers property
This can be useful if capturing video isn't smooth; it sets the
number of internal additional buffers, so if downstream consumes
too many buffers, imxv4l2videosrc might end up doing a blocking
wait until buffers are returned
* imxv4l2src plugin is now called imxv4l2video, because it also
contains imxv4l2videosink
Also, the v4l2 elements can be enabled/disabled in the build
configuration individually now
* compositor:
* Only copy compositor input buffers to DMA memory once
If a single input frame is used for multiple output frames, we would
otherwise copy multiple times which can easily go to the limit of the
memory bandwidth
* vpu:
* Handle releasing of buffers without assigned framebuffer
This can happen if the buffer is released before it was actually
used, e.g. when renegotiating at the very beginning; prevents
a crash that would otherwise occur
* Add parameter check to avoid encoder crash on flush
* g2d:
* Add build configuration switches to explicitely specify G2D include
and library paths
* Disable cacheable memory allocation
Several issues were reported with cacheable DMA memory, so it is
turned off, at least for now
* blitter:
* Add property to clear screen to black in blitter sinks
* Add output-rotation property to videotransform base class
* audio:
* Fix reference counting for caps
* Mark static codec caps as may be leaked
This gets rid of the false positive in the leak tracer
Signed-off-by: Alexandre Esse <alexandre.esse.dev@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
93 lines
2.2 KiB
Makefile
93 lines
2.2 KiB
Makefile
################################################################################
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#
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# gst1-imx
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#
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################################################################################
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GST1_IMX_VERSION = 0.13.0
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GST1_IMX_SITE = $(call github,Freescale,gstreamer-imx,$(GST1_IMX_VERSION))
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GST1_IMX_LICENSE = LGPL-2.0+
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GST1_IMX_LICENSE_FILES = LICENSE
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GST1_IMX_INSTALL_STAGING = YES
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GST1_IMX_DEPENDENCIES += \
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host-pkgconf \
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gstreamer1 \
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gst1-plugins-base
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GST1_IMX_CONF_OPTS = --prefix="/usr"
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ifeq ($(BR2_LINUX_KERNEL),y)
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# IPU and PXP need access to imx-specific kernel headers
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GST1_IMX_DEPENDENCIES += linux
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GST1_IMX_CONF_OPTS += --kernel-headers="$(LINUX_DIR)/include"
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endif
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ifeq ($(BR2_PACKAGE_IMX_CODEC),y)
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GST1_IMX_DEPENDENCIES += imx-codec
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endif
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ifeq ($(BR2_PACKAGE_IMX_GPU_VIV),y)
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GST1_IMX_DEPENDENCIES += imx-gpu-viv
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endif
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ifeq ($(BR2_PACKAGE_GST1_IMX_EGLVISINK),y)
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# There's no --enable-eglvivsink option
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ifeq ($(BR2_PACKAGE_XLIB_LIBX11),y)
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GST1_IMX_DEPENDENCIES += xlib_libX11
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GST1_IMX_CONF_OPTS += --egl-platform=x11
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else
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ifeq ($(BR2_PACKAGE_WAYLAND),y)
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GST1_IMX_DEPENDENCIES += wayland
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GST1_IMX_CONF_OPTS += --egl-platform=wayland
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else
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GST1_IMX_CONF_OPTS += --egl-platform=fb
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endif
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endif
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else
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GST1_IMX_CONF_OPTS += --disable-eglvivsink
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endif
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# There's no --enable-g2d option
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ifeq ($(BR2_PACKAGE_GST1_IMX_G2D),)
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GST1_IMX_CONF_OPTS += --disable-g2d
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endif
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# There's no --enable-ipu option
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ifeq ($(BR2_PACKAGE_GST1_IMX_IPU),)
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GST1_IMX_CONF_OPTS += --disable-ipu
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endif
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# There's no --enable-mp3encoder option
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ifeq ($(BR2_PACKAGE_GST1_IMX_MP3ENCODER),)
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GST1_IMX_CONF_OPTS += --disable-mp3encoder
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endif
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# There's no --enable-pxp option
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ifeq ($(BR2_PACKAGE_GST1_IMX_PXP),)
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GST1_IMX_CONF_OPTS += --disable-pxp
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endif
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# There's no --enable-uniaudiodec option
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ifeq ($(BR2_PACKAGE_GST1_IMX_UNIAUDIODEC),)
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GST1_IMX_CONF_OPTS += --disable-uniaudiodec
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endif
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ifeq ($(BR2_PACKAGE_GST1_IMX_VPU),y)
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# There's no --enable-vpu option
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GST1_IMX_DEPENDENCIES += libimxvpuapi
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else
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GST1_IMX_CONF_OPTS += --disable-vpu
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endif
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ifeq ($(BR2_PACKAGE_GST1_IMX_V4L2VIDEOSRC),y)
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# There's no --enable-v4l2src option
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GST1_IMX_DEPENDENCIES += gst1-plugins-bad
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else
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GST1_IMX_CONF_OPTS += --disable-v4l2src
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endif
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$(eval $(waf-package))
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