Merge remote-tracking branch 'qatar/master'

* qatar/master: (21 commits)
  swscale: Add Doxygen for hyscale_fast/hScale.
  fate: enable lavfi-pixmt tests on big endian systems
  PPC: swscale: disable altivec functions for unsupported formats
  fate: merge identical pixdesc_be/le tests
  swscale: Add Doxygen for yuv2planar*/yuv2packed* functions.
  build: call texi2pod.pl with full path instead of symlink
  build: include sub-makefiles using full path instead of symlinks
  swscale: update big endian reference values after dff5a835.
  wavpack: skip blocks with no samples
  cosmetics: remove outdated comment that is no longer true
  build: replace some addprefix/addsuffix with substitution refs
  avutil: Remove unused arbitrary precision integer code.
  configure: Drop check for availability of ten assembler operands.
  aacenc: Save channel configuration for later use.
  aacenc: Fix codebook trellising for zeroed bands.
  swscale: change prototypes of scaled YUV output functions.
  swscale: re-add support for non-native endianness.
  swscale: disentangle yuv2rgbX_c_full() into small functions.
  swscale: split yuv2packed[12X]_c() remainders into small functions.
  swscale: split yuv2packedX_altivec in smaller functions.
  ...

Conflicts:
	Makefile
	configure
	libavcodec/x86/dsputil_mmx.c
	libavfilter/Makefile
	libavformat/Makefile
	libavutil/integer.c
	libavutil/integer.h
	libswscale/swscale.c
	libswscale/swscale_internal.h
	libswscale/x86/swscale_template.c
	tests/ref/lavfi/pixdesc_le
	tests/ref/lavfi/pixfmts_scale

Merged-by: Michael Niedermayer <michaelni@gmx.at>

11 files changed, 30 insertions, 51 deletions

diff --git a/tests/Makefile b/tests/Makefile
index fb9b56e6b3..87ec0256de 100644
--- a/tests/Makefile
+++ b/tests/Makefile
@@ -112,7 +112,7 @@ clean:: testclean
 
 testclean:
 	$(RM) -r tests/vsynth1 tests/vsynth2 tests/data
-	$(RM) $(addprefix tests/,$(CLEANSUFFIXES))
+	$(RM) $(CLEANSUFFIXES:%=tests/%)
 	$(RM) tests/seek_test$(EXESUF) tests/seek_test.o
 	$(RM) $(TESTTOOLS:%=tests/%$(HOSTEXESUF))
 
diff --git a/tests/lavfi-regression.sh b/tests/lavfi-regression.sh
index a5a06e1d00..5def09c2c9 100755
--- a/tests/lavfi-regression.sh
+++ b/tests/lavfi-regression.sh
@@ -69,7 +69,7 @@ do_lavfi_pixfmts "pad"     "500:400:20:20"
 do_lavfi_pixfmts "scale"   "200:100"
 do_lavfi_pixfmts "vflip"   ""
 
-if [ -n "$do_pixdesc_be" ] || [ -n "$do_pixdesc_le" ]; then
+if [ -n "$do_pixdesc" ]; then
     pix_fmts="$($ffmpeg -pix_fmts list 2>/dev/null | sed -ne '9,$p' | grep '^IO' | cut -d' ' -f2 | sort)"
     for pix_fmt in $pix_fmts; do
         do_video_filter $pix_fmt "slicify=random,format=$pix_fmt,pixdesctest" -pix_fmt $pix_fmt
diff --git a/tests/ref/lavfi/pixdesc_le b/tests/ref/lavfi/pixdesc
index a96635d508..81a75062da 100644
--- a/tests/ref/lavfi/pixdesc_le
+++ b/tests/ref/lavfi/pixdesc
@@ -4,7 +4,9 @@ bgr24               0d0cb38ab3fa0b2ec0865c14f78b217b
 bgr48be             4ba0ff7fc9e011ea264610ad1585bb1f
 bgr48le             d022bfdd6a07d5dcc693799322a386b4
 bgr4_byte           50d23cc82d9dcef2fd12adb81fb9b806
+bgr555be            49f01b1f1f0c84fd9e776dd34cc3c280
 bgr555le            378d6ac4223651a1adcbf94a3d0d807b
+bgr565be            257cf78afa35dc31e9696f139c916715
 bgr565le            1dfdd03995c287e3c754b164bf26a355
 bgr8                24bd566170343d06fec6fccfff5abc54
 bgra                76a18a5151242fa137133f604cd624d2
@@ -19,7 +21,9 @@ rgb24               b41eba9651e1b5fe386289b506188105
 rgb48be             460b6de89b156290a12d3941db8bd731
 rgb48le             cd93cb34d15996987367dabda3a10128
 rgb4_byte           c93ba89b74c504e7f5ae9d9ab1546c73
+rgb555be            912a62c5e53bfcbac2a0340e10973cf2
 rgb555le            a937a0fc764fb57dc1b3af87cba0273c
+rgb565be            9cadf742e05ddc23a3b5b270f89aad3c
 rgb565le            d39aa298bb525e9be8860351c6f62dab
 rgb8                4a9d8e4f2f154e83a7e1735be6300700
 rgba                93a5b3712e6eb8c5b9a09ffc7b9fbc12
diff --git a/tests/ref/lavfi/pixdesc_be b/tests/ref/lavfi/pixdesc_be
deleted file mode 100644
index afea41d1a1..0000000000
--- a/tests/ref/lavfi/pixdesc_be
+++ /dev/null
@@ -1,49 +0,0 @@
-abgr                037bf9df6a765520ad6d490066bf4b89
-argb                c442a8261c2265a07212ef0f72e35f5a
-bgr24               0d0cb38ab3fa0b2ec0865c14f78b217b
-bgr48be             4ba0ff7fc9e011ea264610ad1585bb1f
-bgr48le             d022bfdd6a07d5dcc693799322a386b4
-bgr4_byte           50d23cc82d9dcef2fd12adb81fb9b806
-bgr555be            49f01b1f1f0c84fd9e776dd34cc3c280
-bgr565be            257cf78afa35dc31e9696f139c916715
-bgr8                24bd566170343d06fec6fccfff5abc54
-bgra                76a18a5151242fa137133f604cd624d2
-gray                db08f7f0751900347e6b8649e4164d21
-gray16be            7becf34ae825a3df3969bf4c6bfeb5e2
-gray16le            10bd87059b5c189f3caef2837f4f2b5c
-monob               668ebe8b8103b9046b251b2fa8a1d88f
-monow               9251497f3b0634f1165d12d5a289d943
-nv12                e0af357888584d36eec5aa0f673793ef
-nv21                9a3297f3b34baa038b1f37cb202b512f
-rgb24               b41eba9651e1b5fe386289b506188105
-rgb48be             460b6de89b156290a12d3941db8bd731
-rgb48le             cd93cb34d15996987367dabda3a10128
-rgb4_byte           c93ba89b74c504e7f5ae9d9ab1546c73
-rgb555be            912a62c5e53bfcbac2a0340e10973cf2
-rgb565be            9cadf742e05ddc23a3b5b270f89aad3c
-rgb8                4a9d8e4f2f154e83a7e1735be6300700
-rgba                93a5b3712e6eb8c5b9a09ffc7b9fbc12
-uyvy422             adcf64516a19fce44df77082bdb16291
-yuv410p             2d9225153c83ee1132397d619d94d1b3
-yuv411p             8b298af3e43348ca1b11eb8a3252ac6c
-yuv420p             eba2f135a08829387e2f698ff72a2939
-yuv420p10be         7605e266c088d0fcf68c7b27c3ceff5f
-yuv420p10le         4228ee628c6deec123a13b9784516cc7
-yuv420p16be         16c009a235cd52b74791a895423152a3
-yuv420p16le         2d59c4f1d0314a5a957a7cfc4b6fabcc
-yuv420p9be          ce880fa07830e5297c22acf6e20555ce
-yuv420p9le          16543fda8f87d94a6cf857d2e8d4461a
-yuv422p             c9bba4529821d796a6ab09f6a5fd355a
-yuv422p10be         bdc13b630fd668b34c6fe1aae28dfc71
-yuv422p16be         5499502e1c29534a158a1fe60e889f60
-yuv422p16le         e3d61fde6978591596bc36b914386623
-yuv440p             5a064afe2b453bb52cdb3f176b1aa1cf
-yuv444p             0a98447b78fd476aa39686da6a74fa2e
-yuv444p16be         ea602a24b8e6969679265078bd8607b6
-yuv444p16le         1262a0dc57ee147967fc896d04206313
-yuva420p            a29884f3f3dfe1e00b961bc17bef3d47
-yuvj420p            32eec78ba51857b16ce9b813a49b7189
-yuvj422p            0dfa0ed434f73be51428758c69e082cb
-yuvj440p            657501a28004e27a592757a7509f5189
-yuvj444p            98d3d054f2ec09a75eeed5d328dc75b7
-yuyv422             f2569f2b5069a0ee0cecae33de0455e3
diff --git a/tests/ref/lavfi/pixfmts_copy_le b/tests/ref/lavfi/pixfmts_copy
index a96635d508..81a75062da 100644
--- a/tests/ref/lavfi/pixfmts_copy_le
+++ b/tests/ref/lavfi/pixfmts_copy
@@ -4,7 +4,9 @@ bgr24               0d0cb38ab3fa0b2ec0865c14f78b217b
 bgr48be             4ba0ff7fc9e011ea264610ad1585bb1f
 bgr48le             d022bfdd6a07d5dcc693799322a386b4
 bgr4_byte           50d23cc82d9dcef2fd12adb81fb9b806
+bgr555be            49f01b1f1f0c84fd9e776dd34cc3c280
 bgr555le            378d6ac4223651a1adcbf94a3d0d807b
+bgr565be            257cf78afa35dc31e9696f139c916715
 bgr565le            1dfdd03995c287e3c754b164bf26a355
 bgr8                24bd566170343d06fec6fccfff5abc54
 bgra                76a18a5151242fa137133f604cd624d2
@@ -19,7 +21,9 @@ rgb24               b41eba9651e1b5fe386289b506188105
 rgb48be             460b6de89b156290a12d3941db8bd731
 rgb48le             cd93cb34d15996987367dabda3a10128
 rgb4_byte           c93ba89b74c504e7f5ae9d9ab1546c73
+rgb555be            912a62c5e53bfcbac2a0340e10973cf2
 rgb555le            a937a0fc764fb57dc1b3af87cba0273c
+rgb565be            9cadf742e05ddc23a3b5b270f89aad3c
 rgb565le            d39aa298bb525e9be8860351c6f62dab
 rgb8                4a9d8e4f2f154e83a7e1735be6300700
 rgba                93a5b3712e6eb8c5b9a09ffc7b9fbc12
diff --git a/tests/ref/lavfi/pixfmts_crop_le b/tests/ref/lavfi/pixfmts_crop
index 01da415947..af42cd3c4a 100644
--- a/tests/ref/lavfi/pixfmts_crop_le
+++ b/tests/ref/lavfi/pixfmts_crop
@@ -4,7 +4,9 @@ bgr24               3450fd00cf1493d1ded75544d82ba3ec
 bgr48be             90cb5d373a1123432d63c6a10c101afa
 bgr48le             9371f54ceda9010f1199e86f4930ac3f
 bgr4_byte           2f6ac3cdd4676ab4e2982bdf0664945b
+bgr555be            d3a7c273604723adeb7e5f5dd1c4272b
 bgr555le            d22442fc13b464f9ba455b08df4e981f
+bgr565be            fadceef4a64ad6873fcb43ddee0deb3c
 bgr565le            891664e5a54ae5968901347da92bc5e9
 bgr8                4b7159e05765bd4703180072d86423c8
 bgra                395c9f706fccda721471acaa5c96c16c
@@ -15,7 +17,9 @@ rgb24               3b90ed64b687d3dc186c6ef521dc71a8
 rgb48be             a808128041a1962deaa8620c7448feba
 rgb48le             ce92d02cc322608d5be377cb1940677b
 rgb4_byte           6958029f73c6cdfed4f71020d816f027
+rgb555be            41a7d1836837bc90f2cae19a9c9df3b3
 rgb555le            eeb78f8ce6186fba55c941469e60ba67
+rgb565be            b2d1cb525f3a0cfe27753c0d479b2fa9
 rgb565le            6a49700680be9a0d434411825a769556
 rgb8                88b0398c265d1ed7a837dc084fa0917c
 rgba                fd00b24c7597268c32759a84a1de2de4
diff --git a/tests/ref/lavfi/pixfmts_hflip_le b/tests/ref/lavfi/pixfmts_hflip
index 514eed7b3b..3a3dbf0014 100644
--- a/tests/ref/lavfi/pixfmts_hflip_le
+++ b/tests/ref/lavfi/pixfmts_hflip
@@ -4,7 +4,9 @@ bgr24               cc53d2011d097972db0d22756c3699e3
 bgr48be             11641cf0f4516a9aed98f7872720f801
 bgr48le             b5440734eed128554dd9f83b34ba582f
 bgr4_byte           aac987e7d1a6a96477cfc0b48a4285de
+bgr555be            bc07265898440116772200390d70c092
 bgr555le            ccee08679bac84a1f960c6c9070c5538
+bgr565be            e088789ce46224b87c6e46610ef19add
 bgr565le            3703466e19e1b52e03a34fd244a8e8e4
 bgr8                50b505a889f0428242305acb642da107
 bgra                01ca21e7e6a8d1281b4553bde8e8a404
@@ -15,7 +17,9 @@ rgb24               754f1722fc738590cc407ac65749bfe8
 rgb48be             10743e1577dc3198dbbc7c0b3b8f429e
 rgb48le             dd945a44f39119221407bf7a04f1bc49
 rgb4_byte           c8a3f995fcf3e0919239ea2c413ddc29
+rgb555be            045ce8607d3910586f4d97481dda8632
 rgb555le            8778ee0cf58ce9ad1d99a1eca9f95e87
+rgb565be            c8022a1b2470e72f124e4389fad4c372
 rgb565le            2cb690eb3fcb72da3771ad6a48931158
 rgb8                9e462b811b9b6173397b9cfc1f6b2f17
 rgba                d3d0dc1ecef3ed72f26a2986d0efc204
diff --git a/tests/ref/lavfi/pixfmts_null_le b/tests/ref/lavfi/pixfmts_null
index a96635d508..81a75062da 100644
--- a/tests/ref/lavfi/pixfmts_null_le
+++ b/tests/ref/lavfi/pixfmts_null
@@ -4,7 +4,9 @@ bgr24               0d0cb38ab3fa0b2ec0865c14f78b217b
 bgr48be             4ba0ff7fc9e011ea264610ad1585bb1f
 bgr48le             d022bfdd6a07d5dcc693799322a386b4
 bgr4_byte           50d23cc82d9dcef2fd12adb81fb9b806
+bgr555be            49f01b1f1f0c84fd9e776dd34cc3c280
 bgr555le            378d6ac4223651a1adcbf94a3d0d807b
+bgr565be            257cf78afa35dc31e9696f139c916715
 bgr565le            1dfdd03995c287e3c754b164bf26a355
 bgr8                24bd566170343d06fec6fccfff5abc54
 bgra                76a18a5151242fa137133f604cd624d2
@@ -19,7 +21,9 @@ rgb24               b41eba9651e1b5fe386289b506188105
 rgb48be             460b6de89b156290a12d3941db8bd731
 rgb48le             cd93cb34d15996987367dabda3a10128
 rgb4_byte           c93ba89b74c504e7f5ae9d9ab1546c73
+rgb555be            912a62c5e53bfcbac2a0340e10973cf2
 rgb555le            a937a0fc764fb57dc1b3af87cba0273c
+rgb565be            9cadf742e05ddc23a3b5b270f89aad3c
 rgb565le            d39aa298bb525e9be8860351c6f62dab
 rgb8                4a9d8e4f2f154e83a7e1735be6300700
 rgba                93a5b3712e6eb8c5b9a09ffc7b9fbc12
diff --git a/tests/ref/lavfi/pixfmts_pad_le b/tests/ref/lavfi/pixfmts_pad
index 03db5a7efd..03db5a7efd 100644
--- a/tests/ref/lavfi/pixfmts_pad_le
+++ b/tests/ref/lavfi/pixfmts_pad
diff --git a/tests/ref/lavfi/pixfmts_scale_le b/tests/ref/lavfi/pixfmts_scale
index 6e9ab9ae49..206ade8b42 100644
--- a/tests/ref/lavfi/pixfmts_scale_le
+++ b/tests/ref/lavfi/pixfmts_scale
@@ -4,7 +4,9 @@ bgr24               e44192347a45586c6c157e3059610cd1
 bgr48be             6d01b6ccd2ccf18c12985bcb2fde2218
 bgr48le             4caa6914091ad03b8f67c02d6b050bc0
 bgr4_byte           ee1d35a7baf8e9016891929a2f565c0b
+bgr555be            6a2d335856db12e3ea72173d71610e21
 bgr555le            41e3e0961478dc634bf68a7bbd670cc9
+bgr565be            21077a3744c889b97032414b11232933
 bgr565le            614897eaeb422bd9a972f8ee51909be5
 bgr8                7f007fa6c153a16e808a9c51605a4016
 bgra                01cfdda1f72fcabb6c46424e27f8c519
@@ -19,7 +21,9 @@ rgb24               13ff53ebeab74dc05492836f1cfbd2c1
 rgb48be             f82e99f13d5ede2a53cf3bf7178ca350
 rgb48le             3a09d89e4b27ea1a98f762e662e306a7
 rgb4_byte           d81ffd3add95842a618eec81024f0b5c
+rgb555be            491dc49ff83258ffe415289bdcfb50b2
 rgb555le            bd698d86c03170c4a16607c0fd1f750f
+rgb565be            35682c17c85f307147041f23ac8092aa
 rgb565le            bfa0c639d80c3c03fd0c9e5f34296a5e
 rgb8                091d0170b354ef0e97312b95feb5483f
 rgba                16873e3ac914e76116629a5ff8940ac4
diff --git a/tests/ref/lavfi/pixfmts_vflip_le b/tests/ref/lavfi/pixfmts_vflip
index 3029d2d550..10161ac718 100644
--- a/tests/ref/lavfi/pixfmts_vflip_le
+++ b/tests/ref/lavfi/pixfmts_vflip
@@ -4,7 +4,9 @@ bgr24               89108a4ba00201f79b75b9305c42352d
 bgr48be             ed82382da09b64a8e04728fcf76e6814
 bgr48le             0f1f135608c2ff24d26d03e939fc2112
 bgr4_byte           407fcf564ed764c38e1d748f700ab921
+bgr555be            f739d2519f7e9d494359bf67a3821537
 bgr555le            bd7b3ec4d684dfad075d89a606cb8b74
+bgr565be            f19e9a4786395e1ddcd51399c98c9f6c
 bgr565le            fdb617533e1e7ff512ea5b6b6233e738
 bgr8                c60f93fd152c6903391d1fe9decd3547
 bgra                7f9b799fb48544e49ce93e91d7f9fca8
@@ -19,7 +21,9 @@ rgb24               eaefabc168d0b14576bab45bc1e56e1e
 rgb48be             4e0c384163ebab06a08e74637beb02bc
 rgb48le             a77bfeefcd96750cf0e1917a2e2bf1e7
 rgb4_byte           8c6ff02df0b06dd2d574836c3741b2a2
+rgb555be            40dc33cfb5cf56aac1c5a290ac486c36
 rgb555le            4f8eaad29a17e0f8e9d8ab743e76b999
+rgb565be            b57623ad9df74648339311a0edcebc7b
 rgb565le            73f247a3315dceaea3022ac7c197c5ef
 rgb8                13a8d89ef78d8127297d899005456ff0
 rgba                1fc6e920a42ec812aaa3b2aa02f37987