[meta-freescale] [meta-fsl-arm][PATCH] gstreamer1.0-plugins-imx: Update to version 0.12.0

Carlos Rafael Giani dv at pseudoterminal.org
Fri Jan 8 00:43:25 PST 2016


* vpu:
  - Completely rewritten plugin code; elements now based on libimxvpuapi
    instead of libfslvpuwrap
  - imxvpuenc_h264 inserts SPS/PPS data in front of I/IDR frames
  - imxvpuenc_mjpeg's quality factor actually has an effect, and is
    equivalent to the libjpeg's quality factor (it is used in exactly the
    same way to scale the quantization matrix' coefficients)
  - the encoder's output buffers no longer have to use DMA memory; they
    use regular system memory instead
  - new support in imxvpudec (referred to as "chroma interleaving") for
    NV12, NV16, NV24 as output formats as an alternative to the I420,
    Y42B, Y444 formats
  - removed all of the system frame number tracking code, since it is
    unnecessary; Instead, the libimxvpuapi's context fields are used to
    associate input/output frames with GstVideoCodecFrame system frame
  - fix memory leaks related to missing buffer pool unref'ing

* imxv4l2videosrc:
  - support for crop metadata
  - element uses the width, height, etc. of the format that the device
    actually uses during operation (instead of default values)
  - autofocus control support via GstPhotography
  - fix incorrect GLib warnings
  - fix segmentation fault when shutting down the element

* eglvivsink:
  - remove extra g_free() calls, which lead to runtime errors
  - remove GLESv2 VIVANTE link dependencies
  - add Android platform
  - manually retrieve VIV direct texture functions
    with this and the link dependency elimination, this means that for
    platforms except the framebuffer one, no Vivante specific headers and
    libraries are needed anymore
  - fix blocking issue in the Wayland platform mainloop

* improved and expanded documentation

* pxp: NV16 *is* supported after all (it was actually a bug in GStreamer
  NOTE: this does not break compatibility with GStreamer versions older
  than 1.5.91

* compositor: Update backported aggregator code to GStreamer 1.6

* blitter:
  - error handling improvements
  - add missing buffer pool unref'ing, which lead to memory leaks
  - add missing compositor dependency to blitter base

* uniaudio:
  - only build the uniaudio plugin if at least one codec was found during
  - disable plugin if the gstaudio library is not available
  - add AAC profile field to the sink caps with GStreamer >= 1.4.4 to
    ensure the uniaudio decoder is only used for AAC-LC data

* ipu: increase fill frame width from 8 to 64 pixels to make IPU fill
  operations work with pre-3.14 Freescale kernels

* g2d: use padding pixels when setting surface parameters, fixing G2D
  failures with frame sizes that aren't aligned

* wscript:
  - improve Android support
  - fix installation paths for the common, blitter, compositor libraries

Signed-off-by: Carlos Rafael Giani <dv at pseudoterminal.org>
 ...ns-imx_0.11.1.bb => gstreamer1.0-plugins-imx_0.12.0.bb} | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)
 rename recipes-multimedia/gstreamer/{gstreamer1.0-plugins-imx_0.11.1.bb => gstreamer1.0-plugins-imx_0.12.0.bb} (74%)

diff --git a/recipes-multimedia/gstreamer/gstreamer1.0-plugins-imx_0.11.1.bb b/recipes-multimedia/gstreamer/gstreamer1.0-plugins-imx_0.12.0.bb
similarity index 74%
rename from recipes-multimedia/gstreamer/gstreamer1.0-plugins-imx_0.11.1.bb
rename to recipes-multimedia/gstreamer/gstreamer1.0-plugins-imx_0.12.0.bb
index b168ef7..eaccb29 100644
--- a/recipes-multimedia/gstreamer/gstreamer1.0-plugins-imx_0.11.1.bb
+++ b/recipes-multimedia/gstreamer/gstreamer1.0-plugins-imx_0.12.0.bb
@@ -2,17 +2,21 @@ DESCRIPTION = "GStreamer 1.0 plugins for i.MX platforms"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=55ca817ccb7d5b5b66355690e9abc605"
 SECTION = "multimedia"
-DEPENDS = "gstreamer1.0 gstreamer1.0-plugins-base imx-gpu-viv libfslcodec libfslvpuwrap virtual/kernel virtual/egl \
-           virtual/libgles2 ${@base_contains('DISTRO_FEATURES', 'x11', 'virtual/libx11', '', d)}"
+# gstreamer1.0-plugins-bad is in DEPENDS because imxv4l2videosrc requires
+# the GstPhotography headers and libraries
+DEPENDS = "gstreamer1.0 gstreamer1.0-plugins-base gstreamer1.0-plugins-bad imx-gpu-viv \
+           libfslcodec libimxvpuapi virtual/kernel virtual/egl virtual/libgles2 \
+           ${@base_contains('DISTRO_FEATURES', 'x11', 'virtual/libx11', '', d)}"
 # add the audioparsers and the videoparsersbad plugins as RDEPENDS ; audioparsers
 # for the uniaudio decoder, videoparsersbad for the VPU video decoder
-# the gstreamer1.0-plugins-imx RDEPENDS is necessary to ensure the -good and -bad recipes are built
-RDEPENDS_gstreamer1.0-plugins-imx = "gstreamer1.0-plugins-good gstreamer1.0-plugins-bad"
+# the gstreamer1.0-plugins-imx RDEPENDS is necessary to ensure the -good recipe is
+# build (it is not a compile-time dependency however, hence RDEPENDS and not DEPENDS)
+RDEPENDS_gstreamer1.0-plugins-imx = "gstreamer1.0-plugins-good"
 RDEPENDS_gstreamer1.0-plugins-imx-imxaudio = "gstreamer1.0-plugins-good-audioparsers"
 RDEPENDS_gstreamer1.0-plugins-imx-imxvpu = "gstreamer1.0-plugins-bad-videoparsersbad"
 SRCBRANCH ?= "master"
-SRCREV = "6cbb90f51b12588bb4cb146cb229bf3bad39afc4"
+SRCREV = "f8ad953c458be6a89f474a948b6401664a6a1745"
 SRC_URI = "git://github.com/Freescale/gstreamer-imx.git;branch=${SRCBRANCH}"
 S = "${WORKDIR}/git"

More information about the meta-freescale mailing list