[Buildroot] [PATCH 1/1] gst-ffmpeg: Use internal libav instead of external ffmpeg
Bernd Kuhls
berndkuhls at hotmail.com
Wed Jan 15 18:44:21 UTC 2014
External ffmpeg 1.2.4 is incompatible, gst-ffmpeg suggests
to always use internal libav.
Adding two patches:
Allow uClibc compilation: gst-ffmpeg-uclibc.patch
Fixes compiling with gcc-4.7: gst-ffmpeg-0.10.13_gcc47.patch (taken from Slackware)
Fixes
http://autobuild.buildroot.net/results/ab8/ab8ec4904020ceb848a1e50f1865f594f46b8295//
http://autobuild.buildroot.net/results/f0a/f0a420015a92ebb8868c41c0dbf82cf27b2bdd0f//
Signed-off-by: Bernd Kuhls <berndkuhls at hotmail.com>
---
package/gstreamer/gst-ffmpeg/Config.in | 4 --
.../gst-ffmpeg/gst-ffmpeg-0.10.13_gcc47.patch | 65 ++++++++++++++++++++
.../gstreamer/gst-ffmpeg/gst-ffmpeg-uclibc.patch | 16 +++++
package/gstreamer/gst-ffmpeg/gst-ffmpeg.mk | 9 ++-
4 files changed, 88 insertions(+), 6 deletions(-)
create mode 100644 package/gstreamer/gst-ffmpeg/gst-ffmpeg-0.10.13_gcc47.patch
create mode 100644 package/gstreamer/gst-ffmpeg/gst-ffmpeg-uclibc.patch
diff --git a/package/gstreamer/gst-ffmpeg/Config.in b/package/gstreamer/gst-ffmpeg/Config.in
index da254ef..d879f5e 100644
--- a/package/gstreamer/gst-ffmpeg/Config.in
+++ b/package/gstreamer/gst-ffmpeg/Config.in
@@ -1,10 +1,6 @@
config BR2_PACKAGE_GST_FFMPEG
bool "gst-ffmpeg"
select BR2_PACKAGE_GST_PLUGINS_BASE
- select BR2_PACKAGE_FFMPEG
- select BR2_PACKAGE_FFMPEG_GPL
- select BR2_PACKAGE_FFMPEG_POSTPROC
- select BR2_PACKAGE_FFMPEG_SWSCALE
depends on BR2_LARGEFILE
depends on BR2_INET_IPV6
help
diff --git a/package/gstreamer/gst-ffmpeg/gst-ffmpeg-0.10.13_gcc47.patch b/package/gstreamer/gst-ffmpeg/gst-ffmpeg-0.10.13_gcc47.patch
new file mode 100644
index 0000000..16744ab
--- /dev/null
+++ b/package/gstreamer/gst-ffmpeg/gst-ffmpeg-0.10.13_gcc47.patch
@@ -0,0 +1,65 @@
+gst-ffmpeg libav: Fixes compiling gst-ffmpeg with gcc-4.7
+
+Fetch from: http://www.slackware.com/~alien/slackbuilds/gst-plugins-ffmpeg/build/gst-ffmpeg-0.10.13_gcc47.patch
+
+Signed-off-by: Bernd Kuhls <berndkuhls at hotmail.com>
+---
+Submitted By: Andrew Benton <andy at benton.eu.com>
+Date: 2012-06-15
+Initial Package Version: 0.10.13
+Upstream Status: From upstream
+Origin:
+http://git.videolan.org/?p=ffmpeg.git;a=patch;h=5f654897e325349dacf2546674e0510bb72ecb50
+
+Description: Fixes compiling gst-ffmpeg with gcc-4.7
+
+libavcodec/x86/h264_qpel_mmx.c: Assembler messages:
+libavcodec/x86/h264_qpel_mmx.c:1294: Error: operand type mismatch for `cmp'
+libavcodec/x86/h264_qpel_mmx.c:1294: Error: operand type mismatch for `cmp'
+libavcodec/x86/h264_qpel_mmx.c:1298: Error: operand type mismatch for `cmp'
+libavcodec/x86/h264_qpel_mmx.c:1298: Error: operand type mismatch for `cmp'
+libavcodec/x86/h264_qpel_mmx.c:964: Error: operand type mismatch for `cmp'
+libavcodec/x86/h264_qpel_mmx.c:964: Error: operand type mismatch for `cmp'
+libavcodec/x86/h264_qpel_mmx.c:964: Error: operand type mismatch for `cmp'
+make[5]: *** [libavcodec/x86/dsputil_mmx.o] Error 1
+
+Index: gst-ffmpeg-0.10.13/gst-libs/ext/libav/libavcodec/x86/h264_qpel_mmx.c
+===================================================================
+--- gst-ffmpeg-0.10.13.orig/gst-libs/ext/libav/libavcodec/x86/h264_qpel_mmx.c 2012-03-30 11:39:41.324522051 -0700
++++ gst-ffmpeg-0.10.13/gst-libs/ext/libav/libavcodec/x86/h264_qpel_mmx.c 2012-03-30 11:54:08.152564075 -0700
+@@ -398,7 +398,7 @@
+ "2: \n\t"\
+ \
+ : "+a"(src), "+c"(dst)\
+- : "S"((x86_reg)srcStride), "D"((x86_reg)dstStride), "g"(h)\
++ : "S"((x86_reg)srcStride), "D"((x86_reg)dstStride), "rm"(h)\
+ : "memory"\
+ );\
+ src += 4-(h+5)*srcStride;\
+@@ -446,7 +446,7 @@
+ QPEL_H264HV(%%mm3, %%mm4, %%mm5, %%mm0, %%mm1, %%mm2, 15*48)\
+ "2: \n\t"\
+ : "+a"(src)\
+- : "c"(tmp), "S"((x86_reg)srcStride), "g"(size)\
++ : "c"(tmp), "S"((x86_reg)srcStride), "rm"(size)\
+ : "memory"\
+ );\
+ tmp += 4;\
+@@ -823,7 +823,7 @@
+ "2: \n\t"\
+ \
+ : "+a"(src), "+c"(dst)\
+- : "S"((x86_reg)srcStride), "D"((x86_reg)dstStride), "g"(h)\
++ : "S"((x86_reg)srcStride), "D"((x86_reg)dstStride), "rm"(h)\
+ : XMM_CLOBBERS("%xmm0", "%xmm1", "%xmm2", "%xmm3", \
+ "%xmm4", "%xmm5", "%xmm6", "%xmm7",)\
+ "memory"\
+@@ -878,7 +878,7 @@
+ QPEL_H264HV_XMM(%%xmm3, %%xmm4, %%xmm5, %%xmm0, %%xmm1, %%xmm2, 15*48)
+ "2: \n\t"
+ : "+a"(src)
+- : "c"(tmp), "S"((x86_reg)srcStride), "g"(size)
++ : "c"(tmp), "S"((x86_reg)srcStride), "rm"(size)
+ : XMM_CLOBBERS("%xmm0", "%xmm1", "%xmm2", "%xmm3",
+ "%xmm4", "%xmm5", "%xmm6", "%xmm7",)
+ "memory"
diff --git a/package/gstreamer/gst-ffmpeg/gst-ffmpeg-uclibc.patch b/package/gstreamer/gst-ffmpeg/gst-ffmpeg-uclibc.patch
new file mode 100644
index 0000000..82a7ffb
--- /dev/null
+++ b/package/gstreamer/gst-ffmpeg/gst-ffmpeg-uclibc.patch
@@ -0,0 +1,16 @@
+libav configure: Allow uClibc compilation
+
+Signed-off-by: Bernd Kuhls <berndkuhls at hotmail.com>
+
+diff -uNr gst-ffmpeg-0.10.13.org/gst-libs/ext/libav/configure gst-ffmpeg-0.10.13/gst-libs/ext/libav/configure
+--- gst-ffmpeg-0.10.13.org/gst-libs/ext/libav/configure 2011-11-02 16:16:24.000000000 +0100
++++ gst-ffmpeg-0.10.13/gst-libs/ext/libav/configure 2014-01-14 21:03:07.496887791 +0100
+@@ -2471,7 +2471,7 @@
+ enable dos_paths
+ add_cppflags -U__STRICT_ANSI__
+ ;;
+- linux)
++ linux|linux-uclibc)
+ add_cppflags -D_POSIX_C_SOURCE=200112 -D_XOPEN_SOURCE=600
+ enable dv1394
+ ;;
diff --git a/package/gstreamer/gst-ffmpeg/gst-ffmpeg.mk b/package/gstreamer/gst-ffmpeg/gst-ffmpeg.mk
index fc59c30..c57a8c8 100644
--- a/package/gstreamer/gst-ffmpeg/gst-ffmpeg.mk
+++ b/package/gstreamer/gst-ffmpeg/gst-ffmpeg.mk
@@ -8,11 +8,16 @@ GST_FFMPEG_VERSION = 0.10.13
GST_FFMPEG_SOURCE = gst-ffmpeg-$(GST_FFMPEG_VERSION).tar.bz2
GST_FFMPEG_SITE = http://gstreamer.freedesktop.org/src/gst-ffmpeg
GST_FFMPEG_INSTALL_STAGING = YES
-GST_FFMPEG_DEPENDENCIES = host-pkgconf gstreamer gst-plugins-base ffmpeg
-GST_FFMPEG_CONF_OPT = --with-system-ffmpeg
+GST_FFMPEG_DEPENDENCIES = host-pkgconf gstreamer gst-plugins-base
+
+ifeq ($(BR2_X86_CPU_HAS_MMX),y)
+GST_FFMPEG_DEPENDENCIES += host-yasm
+endif
ifeq ($(BR2_PACKAGE_BZIP2),y)
GST_FFMPEG_DEPENDENCIES += bzip2
endif
+GST_FFMPEG_CONF_OPT = --with-ffmpeg-extra-configure="--cross-prefix=$(TARGET_CROSS)"
+
$(eval $(autotools-package))
--
1.7.9.5
More information about the buildroot
mailing list