diff options
Diffstat (limited to 'recipes-multimedia/imx-lib')
5 files changed, 110 insertions, 0 deletions
diff --git a/recipes-multimedia/imx-lib/imx-lib.inc b/recipes-multimedia/imx-lib/imx-lib.inc new file mode 100644 index 0000000..554df15 --- /dev/null +++ b/recipes-multimedia/imx-lib/imx-lib.inc @@ -0,0 +1,33 @@ +# Copyright (C) 2012 Freescale Semiconductor + +DESCRIPTION = "Platform specific libraries for imx platform" +LICENSE = "LGPLv2.1" +SECTION = "multimedia" +DEPENDS = "virtual/kernel" + +INC_PR = "r2" + +LIC_FILES_CHKSUM = "file://ipu/mxc_ipu_hl_lib.h;endline=13;md5=6c7486b21a8524b1879fa159578da31e" + +SRC_URI = "file://${PN}-${PV}.tar.gz" + +PLATFORM_mx5 = "IMX51" + +PARALLEL_MAKE="-j 1" +EXTRA_OEMAKE = "" + +do_compile () { + INCLUDE_DIR="-I${STAGING_INCDIR} -I${STAGING_KERNEL_DIR}/drivers/mxc/security/rng/include \ + -I${STAGING_KERNEL_DIR}/drivers/mxc/security/sahara2/include \ + -I${STAGING_KERNEL_DIR}/include" + oe_runmake CROSS_COMPILE="${HOST_PREFIX}" PLATFORM="${PLATFORM}" INCLUDE="${INCLUDE_DIR}" all +} + +do_install () { + oe_runmake DEST_DIR="${D}" install +} + +FILES_${PN} += "${libdir}/*${SOLIBS}" +FILES_${PN}-dbg += "${libdir}/.debug" +FILES_${PN}-dev += "${libdir}/*${SOLIBSDEV}" + diff --git a/recipes-multimedia/imx-lib/imx-lib/0001-ENGR00156800-vpu-Fix-decoding-mp4PackedPBFrame-strea.patch b/recipes-multimedia/imx-lib/imx-lib/0001-ENGR00156800-vpu-Fix-decoding-mp4PackedPBFrame-strea.patch new file mode 100644 index 0000000..4fa3d8b --- /dev/null +++ b/recipes-multimedia/imx-lib/imx-lib/0001-ENGR00156800-vpu-Fix-decoding-mp4PackedPBFrame-strea.patch @@ -0,0 +1,31 @@ +From 3bca9e128dd82e69f877e90c1bcd614c48a75161 Mon Sep 17 00:00:00 2001 +From: Sammy He <r62914@freescale.com> +Date: Thu, 15 Sep 2011 22:40:10 +0800 +Subject: [PATCH 1/3] ENGR00156800 vpu: Fix decoding mp4PackedPBFrame stream failure issue + +Decoding the stream with mp4PackedPBFrame is failure due to write +point in bitstream set wrong. +This patch will fix it. + +Signed-off-by: Sammy He <r62914@freescale.com> +--- + vpu/vpu_lib.c | 3 +++ + 1 files changed, 3 insertions(+), 0 deletions(-) + +diff --git a/vpu/vpu_lib.c b/vpu/vpu_lib.c +index a5522fa..32d44b2 100644 +--- a/vpu/vpu_lib.c ++++ b/vpu/vpu_lib.c +@@ -3552,6 +3552,9 @@ RetCode vpu_DecGetOutputInfo(DecHandle handle, DecOutputInfo * info) + info->notSufficientSliceBuffer = (val >> 2) & 0x1; + } else if (pCodecInst->codecMode == MP4_DEC) { + info->mp4PackedPBframe = ((val >> 16) & 0x01); ++ /* Need to backup WR_PTR for mp4PackedPBframe */ ++ if (info->mp4PackedPBframe) ++ pCodecInst->ctxRegs[CTX_BIT_WR_PTR] = VpuReadReg(BIT_WR_PTR); + } + + val = VpuReadReg(RET_DEC_PIC_SIZE); /* decoding picture size */ +-- +1.7.1 + diff --git a/recipes-multimedia/imx-lib/imx-lib/0002-ENGR00162690-vpu-Fix-the-issue-of-rotation-180-degre.patch b/recipes-multimedia/imx-lib/imx-lib/0002-ENGR00162690-vpu-Fix-the-issue-of-rotation-180-degre.patch new file mode 100644 index 0000000..1183b29 --- /dev/null +++ b/recipes-multimedia/imx-lib/imx-lib/0002-ENGR00162690-vpu-Fix-the-issue-of-rotation-180-degre.patch @@ -0,0 +1,36 @@ +From 57e5a741c5bef4ac5afd820979a93808ecc97c64 Mon Sep 17 00:00:00 2001 +From: Sammy He <r62914@freescale.com> +Date: Mon, 21 Nov 2011 23:08:18 +0800 +Subject: [PATCH 2/3] ENGR00162690 vpu: Fix the issue of rotation 180 degree in encoder + +There may be mosaic if rotation is 180 degree in vpu encoder on mx5. +This patch fixed it, same solution is applied to mx6 platform. + +Signed-off-by: Sammy He <r62914@freescale.com> +--- + vpu/vpu_lib.c | 2 -- + 1 files changed, 0 insertions(+), 2 deletions(-) + +diff --git a/vpu/vpu_lib.c b/vpu/vpu_lib.c +index 32d44b2..0fcf5d5 100644 +--- a/vpu/vpu_lib.c ++++ b/vpu/vpu_lib.c +@@ -1306,7 +1306,6 @@ RetCode vpu_EncStartOneFrame(EncHandle handle, EncParam * param) + return RETCODE_FAILURE_TIMEOUT; + + if (pEncInfo->rotationEnable) { +- rotMirEnable = 0x10; /* Enable rotator */ + switch (pEncInfo->rotationAngle) { + case 0: + rotMirMode |= 0x0; +@@ -1326,7 +1325,6 @@ RetCode vpu_EncStartOneFrame(EncHandle handle, EncParam * param) + } + } + if (pEncInfo->mirrorEnable) { +- rotMirEnable = 0x10; /* Enable mirror */ + switch (pEncInfo->mirrorDirection) { + case MIRDIR_NONE: + rotMirMode |= 0x0; +-- +1.7.1 + diff --git a/recipes-multimedia/imx-lib/imx-lib/imx-lib-11.09.01.tar.gz b/recipes-multimedia/imx-lib/imx-lib/imx-lib-11.09.01.tar.gz Binary files differnew file mode 100644 index 0000000..1d22276 --- /dev/null +++ b/recipes-multimedia/imx-lib/imx-lib/imx-lib-11.09.01.tar.gz diff --git a/recipes-multimedia/imx-lib/imx-lib_11.09.01.bb b/recipes-multimedia/imx-lib/imx-lib_11.09.01.bb new file mode 100644 index 0000000..95cc021 --- /dev/null +++ b/recipes-multimedia/imx-lib/imx-lib_11.09.01.bb @@ -0,0 +1,10 @@ +include imx-lib.inc + +PR = "${INC_PR}.1" + +COMPATIBLE_MACHINE = "(mx5)" + +SRC_URI += " file://0001-ENGR00156800-vpu-Fix-decoding-mp4PackedPBFrame-strea.patch \ + file://0002-ENGR00162690-vpu-Fix-the-issue-of-rotation-180-degre.patch" +SRC_URI[md5sum] = "45574f8f32f7000ca11d585fa60dea8c" +SRC_URI[sha256sum] = "f151a8bb3099b596b5834a1139c19e526802e6a0aa965018d16375e7e1f48f27" |