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desc
@@


1.30
log
@libsixel: update to 1.8.7r2.

We are releasing a minor update in response to security advisories. Thank you to everyone who reported the issues.

📢 What's New in libsixel-1.9.7-r2

    Additional fix for #222, packed byte-size validation in
    sixel_encoder_encode_bytes() and Python bindings.
    Thanks to @@xyzzy42

    tests: add C and Python regression coverage for #222 packed
    encode_bytes() paths.

    Security fix for GHSA-hx93-w8p2-ffh5, integer overflow in high-color
    encoder allocation that can lead to out-of-bounds memory access.
    Based on a patch provided by @@curious-rabbit.

    Security fix for GHSA-9jm7-77gr-qghv, integer overflow in SIXEL parser
    repeat/count handling that can lead to out-of-bounds write.
    Based on a patch provided by @@curious-rabbit.

    Security fix for GHSA-wpx3-h5g8-qr3w, NULL pointer dereference when
    palette allocation fails during SIXEL decode.
    Based on a patch provided by @@curious-rabbit.
@
text
@$NetBSD: distinfo,v 1.29 2026/04/19 14:56:11 wiz Exp $

BLAKE2s (libsixel-1.8.7-r2.tar.gz) = 5fbf49a5feca73b7f30ddc0267335b582aeebc8bcea94f40bc80fbb99ffb7e9e
SHA512 (libsixel-1.8.7-r2.tar.gz) = 4f9d779732385af9cc81e7d9d823e6999a3cf653e6ce5e7eb19e7a7319736f960a31c9cd502e63c85f78907ab5375b0a310bb2deecd95b6f35769cff998a31b5
Size (libsixel-1.8.7-r2.tar.gz) = 4909793 bytes
@


1.29
log
@libsixel: update to 1.8.7r1.

Security fix for CVE-2026-33023 (GHSA-hr25-g2j6-qjw6), use-after-free in load_with_gdkpixbuf().
Thanks to @@nicoppida

Security fix for CVE-2026-33018 (GHSA-w46f-jr9f-rgvp), use-after-free in load_gif().
Thanks to @@nicoppida

Security fix for CVE-2026-33019 (GHSA-c854-ffg9-g72c), integer overflow that leads to out-of-bounds read in img2sixel.
Thanks to @@nicoppida

Security fix for CVE-2026-33020 (GHSA-2xgm-4x47-2x2p), integer overflow in write_png_to_file() that leads to heap overflow.
Thanks to @@nicoppida

Security fix for CVE-2026-33021 (GHSA-j6m5-2cc7-3whc), use-after-free in sixel_encoder_encode_bytes().
Thanks to @@nicoppida

Security fix for #222, out-of-bounds memory access in packed pixel format copy path.
Thanks to @@xyzzy42

Security backports and hardening for #220:
GIF transparent index OOB, per-frame palette compositing, DCS parameter overflow, resize/item5/quant integer overflows, and invalid PNG cleanup path.
Thanks to @@ShangzhiXu

fix memory leak issue in GIF loader callback path (#207).
Thanks to @@optionGo

python: fix bugs in sixel_encoder_encode_bytes (#223).
Thanks to @@xyzzy42

build: make distcheck pass by shipping required fixtures.
@
text
@d1 1
a1 1
$NetBSD: distinfo,v 1.28 2025/08/31 09:30:45 tsutsui Exp $
d3 3
a5 3
BLAKE2s (libsixel-1.8.7-r1.tar.gz) = 36a53e64d34ee4c1a0ef7367a3aa393e09c9d7e70a1475b2f15861e1e18a12f8
SHA512 (libsixel-1.8.7-r1.tar.gz) = 6e12f405b96f896d9f5bde8b1ae4feb4c051d8576b68c34bbf294c5eacfd2b1b8b54e44580a98417c3b318467ded3b44534ddbab319d0f9317bbabf3fdb0c51a
Size (libsixel-1.8.7-r1.tar.gz) = 4901699 bytes
@


1.28
log
@libsixel: update to 1.8.7.

See the following release page about the current project status:
 https://github.com/saitoha/libsixel/releases/tag/v1.8.7

Upstream changes (from NEWS):

                  ------------------------------
                   What's new in libsixel-1.8.7
                  ------------------------------

  for a comprehensive view of security-fix progress, see the page below
  https://github.com/saitoha/libsixel/discussions/203

* fix invalid pointer access in encoder.c (#193, #195)
  Thanks to @@momo-trip, @@akinomyoga

* fix wrong HLS to RGB conversion. (#191)
  Thanks to @@gnachman, @@j4james

* fix NULL pointer dereference problem in img2sixel.c (#192)
  Thanks to @@momo-trip, @@akinomyoga

* fix double free problem in encoder.c (#194)
  Thanks to @@momo-trip

* Serucity fix for #200, heap buffer overflow in debug palette function.
  Thanks to @@err2zero

* add EXTRA_DIST for LICENSE files (#129)
  Thanks to @@ttdoda

* Travis-ci: added support for ppc64le (#140)
  Thanks to @@dthadi3

* export sixel_allocator_new to dll (#151)
  Thanks to @@johnnychen94

* README: Add Idris 2 language bindings (#155)
  Thanks to @@Kaiepi

* performance: If width and height are unchanged, nothing to do. (#170)
  Thanks to @@rokuyama

* README: add MacPorts to install options (#183)
  Thanks to @@barracuda156

* fix for bash completion (#189)
  Thanks to @@rcorre

* Add backport feature (nanosleep) for windows, github actions CI (#202)
  Thanks to @@Kreijstal

* README: update NixOS link (#204)
  Thanks to @@max-amb

* build: Remove override of $LIBJPEG_CFLAGS and $LIBJPEG_LIBS set by
  PKG_CHECK_MODULES()

* fix Problems with the dithering palette calculation (#188)
  Thanks to @@gnachman, @@j4james

* fix SEGV error in sixel_encoder_setopt (#174)
  Thanks to @@shinibufa , @@j4james

* curl: send original UserAgent header: "libsixel/${LIBSIXEL_VERSION}"

* fix heap-buffer-overflow in error_diffuse, quant.c:876 #172
  Thanks to @@waugustus

* fix Heap-buffer-overflow in scale.c:214 #179
  Thanks to @@chameleon10712, @@j4james

* build: fallback support for environments without pkg-config.

* fix double-free problem in loader.c (#150)
  Thanks to @@duytai, @@ctrlcctrlv

* fix an assertion issue in stbi__create_png_image_raw (#163)
  Thanks to @@kdsjZh, @@dankamongmen

* Update stb_image.h from upstream to version 2.30
  THanks to @@hzeller

* Update examples/drawing: add SGR-Pixels mode

* fix a problem on monochromatic encoded (-e) output (#112)
  Thanks to @@interkosmos, @@j4james

* fix a FPE issue (#166, #167)
  Thanks to @@waugustus, @@j4james

* cli: fix a scaling issue introduced in v1.6.1, which is caused
       when one of -w/-h is a percentage and the other is unset or "auto"

* fix a memory leak ploblem (#164)
  Thanks to @@muetzenmann, @@j4james
@
text
@d1 1
a1 1
$NetBSD: distinfo,v 1.27 2021/10/26 10:46:29 nia Exp $
d3 3
a5 3
BLAKE2s (libsixel-1.8.7.tar.gz) = 30ff2df59714ffad327568a00f0e1244fa73b1cdd36e07fc2a723c4a657d56da
SHA512 (libsixel-1.8.7.tar.gz) = 269e54f8c91f31e03498b8f6ae7b5968cf4236a5c0b68dd551227bbbca4fd47f91fa1bc162546b0f8b9a53dfa3d9b0ab872e9af37299f66d8259f0aab8f61050
Size (libsixel-1.8.7.tar.gz) = 4888313 bytes
@


1.27
log
@graphics: Replace RMD160 checksums with BLAKE2s checksums

All checksums have been double-checked against existing RMD160 and
SHA512 hashes
@
text
@d1 1
a1 1
$NetBSD: distinfo,v 1.26 2021/10/07 14:12:31 nia Exp $
d3 3
a5 3
BLAKE2s (libsixel-1.8.6.tar.gz) = 751303e6686b78b05cb6c96d14db406bf603964f00f685330190457f497e1053
SHA512 (libsixel-1.8.6.tar.gz) = 460a5d46bada705b4a7ec2e250e2bde7f4b8ba155281fa5a102d1121f79c1c79145f042cd1f4bf93a2fc29e784e89afd539e963470663fc659d4fe72ea49fdaf
Size (libsixel-1.8.6.tar.gz) = 4791628 bytes
@


1.26
log
@graphics: Remove SHA1 hashes for distfiles
@
text
@d1 1
a1 1
$NetBSD: distinfo,v 1.25 2020/01/15 15:01:23 tsutsui Exp $
d3 1
a3 1
RMD160 (libsixel-1.8.6.tar.gz) = 51df506633d2b402c0854914671e8e8ed1585cb7
@


1.25
log
@libsixel: update to 1.8.6. (build fixes)

Upstream changes (from NEWS):

v1.8.6

* python: Fix broken python interface problem(#128), reported by @@fd00.

* build: Introduce VPATH build support(#56), suggested by @@tkelman.
@
text
@d1 1
a1 1
$NetBSD: distinfo,v 1.24 2020/01/03 01:51:01 tsutsui Exp $
a2 1
SHA1 (libsixel-1.8.6.tar.gz) = 3f3bfd8c643eae84189efde78438641b1df2ce1e
@


1.24
log
@libsixel: update to 1.8.5. (security update)

Upstream changes (from NEWS):

v1.8.5

* Security fix for CVE-2019-20205 (#127), integer overflow problem,
  reported by @@sleicasper.

* Security fix for CVE-2019-20056 (#126), assertion failure problem,
  reported by @@sleicasper.

* Security fix for CVE-2019-20094 (#125), heap overflow problem,
  reported by @@cuanduo.

* Security fix for #124, illegal longjump() call problem,
  reported by @@cuanduo.

* Serucity fix for #74 and #123, access violation problem,
  reported by @@HongxuChen and SuhwanSong.

* Security fix for #122, heap overflow problem,
  reported by @@SuhwanSong.

* Security fix for CVE-2019-20023(#117, #119, #120), memory leaks problem,
  reported by @@SuhwanSong and @@gutiniao.

* Strip first flag check in LZW compression function for issue #118,
  reported by @@yoichi
@
text
@d1 1
a1 1
$NetBSD: distinfo,v 1.23 2019/12/22 02:58:32 tsutsui Exp $
d3 4
a6 4
SHA1 (libsixel-1.8.5.tar.gz) = 78f6a145de81d7714755eda8955fd334158f206b
RMD160 (libsixel-1.8.5.tar.gz) = 2a56d2a8bb1ff592784b6dc53ea282a5d776816e
SHA512 (libsixel-1.8.5.tar.gz) = 6cfe271e0fba985125ea7925d96bff25b9100621cbca946deeebfdfd8128fb0e0fb2d2b5506c018b526b1af9c15ee25fdbfd4b9ba97bac4f1ee8f4d629ba5ed5
Size (libsixel-1.8.5.tar.gz) = 4790776 bytes
@


1.23
log
@libsixel: update to 1.8.4. (security update)

Upstream changes:

v1.8.4
* Security fix for CVE-2019-11024 (#85), recursive loop problem,
  reported by @@Loginsoft-Research.

* Security fix for #73, illegal memory access problem,
  reported by @@HongxuChen.

* Security fix for #89, core dumped issue,
  reported by @@niugx.

* Security fix for #107, large memory allocation problem,
  reported by @@cuanduo.

* Security fix for #114, heap-buffer-overflow problem,
  reported by @@SuhwanSong.

* Security fix for #116, heap-buffer-overflow problem,
  reported by @@SuhwanSong.

* Security fix for #118, heap-buffer-overflow problem,
  reported by @@SuhwanSong.

* Security fix for #121, heap-buffer-overflow problem,
  reported by @@gutiniao
@
text
@d1 1
a1 1
$NetBSD: distinfo,v 1.22 2019/12/18 14:02:10 tsutsui Exp $
d3 4
a6 4
SHA1 (libsixel-1.8.4.tar.gz) = fc1e200c551119d3ab01162ac7cdbb8df809b8d6
RMD160 (libsixel-1.8.4.tar.gz) = c6660e565361e2ed150feb48d0538cc20b4aca9a
SHA512 (libsixel-1.8.4.tar.gz) = 20bbc9d6ecbc7a27064a391d066d604fd2ff437a6d429288c36287e314104ff4d1e7f2f4e09a0e62ab0fc68bde34e47d17f3a00f285afd1859a685d14d97c2e4
Size (libsixel-1.8.4.tar.gz) = 4782947 bytes
@


1.22
log
@libsixel: update to 1.8.3. (security fixes)

Upstream changes:

v1.8.3
* Security fix for CVE-2018-19757 (#79), NULL pointer dereference problem,
  reported by @@nluedtke and fixed by @@knok (#91, #94).

* Security fix for CVE-2018-19762 (#81), heap-based buffer overflow problem,
  reported by @@nluedtke and fixed by @@knok (#92).

* Security fix for CVE-2018-19756 (#80), heap-based buffer over-read problem,
  reported by @@nluedtke and fixed by @@knok (#93).

* Security fix for CVE-2018-19763 (#82), heap-based buffer over-read problem,
  reported by @@nluedtke and fixed by @@knok (#95).

* Security fix for CVE-2018-19761, illegal address access, fixed by @@knok (#96).

* Security fix for CVE-2018-19759, heap-based buffer over-read problem, fixed by @@knok (#98).

* Security fix for CVE-2018-3753 (#83), infinite loop problem,
  reported by @@cool-tomato and fixed by @@knok (#99).

* Security fix for CVE-2018-19759 (#102),
  heap-based buffer over-read that will cause a denial of service.
  reported and fixed by @@YourButterfly. (#106)

* Security fix for CVE-2019-19635 (#103), heap-based buffer overflow,
  reported and fixed by @@YourButterfly. (#106)

* Security fix for CVE-2019-19636 (#104) and CVE-2019-19637 (#105), integer overflow problem.
  reported and fixed by @@YourButterfly. (#106)

* gif loader: check LZW code size (Issue #75), Thanks to @@HongxuChen.
              https://github.com/saitoha/libsixel/commit/7808a06b88c11dbc502318cdd51fa374f8cd47ee

* core: Fix a global-buffer-overflow problem (Issue #72), Thanks to @@fgeek.
        https://github.com/saitoha/libsixel/commit/c868b59ec89bdb24c42a0de89e5319a989076c66

* core: Fix unexpected hangs/performance issues (Issue #76), Thanks to @@HongxuChen.
        https://github.com/saitoha/libsixel/commit/88561b7a810017b91d26b6273323dde4b6f9b273
        https://github.com/saitoha/libsixel/commit/2d3d9ffe8ab886b7bc670fd896d63c628436cc66
        https://github.com/saitoha/libsixel/commit/c9363cd1d5929e1d721af9f09633061dfa8152fe
@
text
@d1 1
a1 1
$NetBSD: distinfo,v 1.21 2018/07/28 14:01:21 tsutsui Exp $
d3 4
a6 4
SHA1 (libsixel-1.8.3.tar.gz) = 5c1360b56b1259fca4ac1055da1fbbd29cd16d6b
RMD160 (libsixel-1.8.3.tar.gz) = 9874ba7263e1add4079aeea73dfb6e63bea09309
SHA512 (libsixel-1.8.3.tar.gz) = 1b62083cbbaf7c8d05de646aa854c9e472f65ab9e34c6fdccbb2c283da4fdcb9838eddba41ea6a9720315e735bbf97cf6446dc6cb46fbf73d4b173068d18fda8
Size (libsixel-1.8.3.tar.gz) = 4781583 bytes
@


1.21
log
@libsixel: update to 1.8.2.

Upstream changes:
 (from https://github.com/saitoha/libsixel/releases/tag/v1.8.2 )

v1.8.2

This release provides some security updates.

* core: Fix memory leak problems(#67, CVE-2018-14072, CVE-2018-14073),
  thanks to @@fCorleone.
  f94bc6f
  84ed0bc
* core: Fix some heap buffer-overflow problems(#68, #69, #70, #71),
  thanks to @@fgeek.
  6a19d99
  0d70e04
  438188c
  ba21bb9
* man: Fix a typo (#66), thanks to @@tsutsui.
  cf47281
@
text
@d1 1
a1 1
$NetBSD: distinfo,v 1.20 2018/06/09 19:23:28 tsutsui Exp $
d3 4
a6 4
SHA1 (libsixel-1.8.2.tar.gz) = f0a150461904d4217617009249c63150182588f7
RMD160 (libsixel-1.8.2.tar.gz) = 1f1a6f5a46fa36ecab2563a96c4913d96a61713e
SHA512 (libsixel-1.8.2.tar.gz) = f0287b7b7a190f0f964e27fc65aa816a78c09de5e50045a25eb05f9b430c74f779a7d5eb591b3430a82a06621d53719bf115bcdd0b99acc9afe3cb9ab6fde271
Size (libsixel-1.8.2.tar.gz) = 4778776 bytes
@


1.20
log
@libsixel: update to 1.8.1.

No upstream changelog in the NEWS file, but includes the following fixes:

* Fix critical bug: sixel_dither_set_diffusion_type()
  (called from img2sixel -d option) doesn't work well
* Suppress an uninitialized warning on GCC-4.1
* Move pragma GCC diagnostic to outside functions because
  it's not allowed on gcc44
@
text
@d1 1
a1 1
$NetBSD: distinfo,v 1.19 2018/06/09 04:19:50 tsutsui Exp $
d3 4
a6 4
SHA1 (libsixel-1.8.1.tar.gz) = 257fa0f3d1d02ac2e267eeb8cd3f050327919217
RMD160 (libsixel-1.8.1.tar.gz) = 4d1ee029c4b32c8e014dd7cdc77ad0aa3910610d
SHA512 (libsixel-1.8.1.tar.gz) = af38b47aac443bfb443aa7b12041ecc1496722afbc861ad8572e90c34c7c1ed4ee04241d5d5f3abb7d8be945fac2a1f718494c4fbd023a6a7b9f6d912f90554c
Size (libsixel-1.8.1.tar.gz) = 4777791 bytes
@


1.19
log
@libsixel: update to 1.8.0.

Upstream changes (from NEWS):

                  ------------------------------
                   What's new in libsixel-1.8 ?
                  ------------------------------
* core: Upgrade stb_image to 2.19.

* core: Introduce new dithering method, a_dither / x_dither (http://pippin.gimp.org/a_dither/).
        Thanks to @@hodefoting.
        https://github.com/saitoha/libsixel/pull/53

* core: Fix wrong HLS color handling.
        https://github.com/saitoha/libsixel/commit/0fb35d22e7ba4ed8bce3be42791e6b39c3187b89

* core: Improve quality of 15bpp(hi-color mode) dither.
        https://github.com/saitoha/libsixel/commit/42f34283defea67c2d6294af4bd7dcb4fdf9f046

* img2sixel: Allow a deferred clear code in a GIF format
             GIF decoder must do nothing when the table is full.
             See Section "DEFERRED CLEAR CODE IN LZW COMPRESSION" in
             https://www.w3.org/Graphics/GIF/spec-gif89a.txt.
             Thanks to @@mame.
             https://github.com/saitoha/libsixel/pull/63

* img2sixel: Marks -D option (read source images from stdin continuously) as deprecated
             https://github.com/saitoha/libsixel/commit/9c8ffa62203899d866fc28e3ab7c6dfd9a0019b1

* Some bug fixes and minor improvements.
  Thanks to @@set135, @@ttdoda.

* Announcement for package maintainers:
  Immutable tarball is provided, because GitHub auto-generated tarball may be not immutable.

    https://github.com/saitoha/libsixel/releases/download/v1.8.0/libsixel-1.8.0.tar.gz

For details, see https://github.com/saitoha/libsixel/issues/64 .
@
text
@d1 1
a1 1
$NetBSD: distinfo,v 1.18 2016/08/21 11:17:44 ryoon Exp $
d3 4
a6 4
SHA1 (libsixel-1.8.0.tar.gz) = 5bbe1d16f1af676af9ca957b04045c8bda84b287
RMD160 (libsixel-1.8.0.tar.gz) = 25be2d932f49a7348c383ace8db928dbec2d89da
SHA512 (libsixel-1.8.0.tar.gz) = 6ec594a438707c7d3ece60a843ae6134912f940a6712f4303c4556e14d203c316434f505139686b8767c1d59922ab04ba46cc6e3d9edb5f03c6e6fc77bb5f3ee
Size (libsixel-1.8.0.tar.gz) = 4777770 bytes
@


1.18
log
@Update to 1.7.0

* Bump API/ABI version

Changelog:
                  ------------------------------
                   What's new in libsixel-1.7 ?
                  ------------------------------

* core: Upgrade stb_image to 2.12.

* core: Upgrade stb_image_write.h to v1.02.

* core: introduce canonical,fast decoder to prevent segmentation faults

* python: add row level API functions to python interface

* img2sixel: fix broken -S option

* img2sixel: fix broken animated GIF resizing feature

* example: add example/drawing

* example: add example/python

* converters: Makefile tweak from yacp(thanks to @@fd00)
  https://github.com/fd00/yacp/blob/896e9bd819b373e8e99fefcec12bd85c73e7f123/libsixel/libsixel-1.6.0-1bl1.src.patch


                  ------------------------------
                   What's new in libsixel-1.6 ?
                  ------------------------------
* img2sixel: Add -R(--gri-limit) option.

* configure: Fix check for gdImageCreateFromPngPtr availability(thanks to @@hattya).

* core: Upgrade stb_image to 2.10.

* core: Upgrade stb_image_write.h to v1.01.

* libsixel-config: Add --datarootdir option to libsixel-config.

* img2sixel: Solve encoder option confliction between -m/-e/-I/-b.

* core: Introduce new API for output object, sixel_output_set_gri_arg_limit().

* core: Add new API: sixel_encoder_encode_bytes().


                  ------------------------------
                   What's new in libsixel-1.5 ?
                  ------------------------------
* img2sixel: Add -k(--insecure) option.

* img2sixel: Add -B(--bgcolor) option.

* core: Introduce new API for dither object, sixel_dither_set_transparent().

* core: Respect transparency of paletted images(GIF/PNG).

* core: Introduce API set for generic image maniplation:
    sixel_frame_get_pixels()
    sixel_frame_ref()
    sixel_frame_unref()
    sixel_frame_init()
    sixel_frame_get_pixels()
    sixel_frame_get_palette()
    sixel_frame_get_width()
    sixel_frame_get_height()
    sixel_frame_get_ncolors()
    sixel_frame_get_pixelformat()
    sixel_frame_get_transparent()
    sixel_frame_get_multiframe()
    sixel_frame_get_delay()
    sixel_frame_get_frame_no()
    sixel_frame_get_loop_no()
    sixel_frame_strip_alpha()
    sixel_frame_resize()
    sixel_frame_clip()

* core: Introduce API set for load/write well-known image formats:
    sixel_helper_load_image_file()
    sixel_helper_write_image_file()

* core: Add more high level APIs (File-to-File conversion API):
    sixel_encoder_create()
    sixel_encoder_ref()
    sixel_encoder_unref()
    sixel_encoder_set_cancel_flag()
    sixel_encoder_setopt()
    sixel_encoder_encode()
    sixel_decoder_create()
    sixel_decoder_ref()
    sixel_decoder_unref()
    sixel_decoder_setopt()
    sixel_decoder_decode()

* core: Introduce new APIs for semantic error handling:
    sixel_helper_set_additional_message()
    sixel_helper_get_additional_message()
    sixel_helper_format_error()

* core: Introduce custom allocator APIs:
    sixel_allocator_new()
    sixel_allocator_ref()
    sixel_allocator_unref()
    sixel_allocator_malloc()
    sixel_allocator_calloc()
    sixel_allocator_realloc()
    sixel_allocator_free()

* core: Add new constructor methods that returns SIXELSTATUS for semantic error handling:
    sixel_output_new()
    sixel_dither_new()
    sixel_frame_new()
    sixel_encoder_new()
    sixel_decoder_new()
    sixel_allocator_new()
    sixel_output_new()
    sixel_dither_new()
    sixel_frame_new()
    sixel_encoder_new()
    sixel_decoder_new()

* core: Improve processing quality of loading paletted PNG images.

* core: Improve processing quality and performance of loading GIF images.

* core: Update stb_image.h to version 2.06

* core: Update stb_image_write.h to version 0.94

* Add Python interface

* Add Perl interface (alpha)

* Add PHP interface (alpha)

* Add Ruby interface (alpha)

* Add new build helper program: libsixel-config

* A lot of bug fixes and minor improvements.
Thanks to @@msmhrt, @@ttdoda, and @@msmhrt.
@
text
@d1 1
a1 1
$NetBSD: distinfo,v 1.17 2015/11/03 21:34:09 agc Exp $
d3 4
a6 4
SHA1 (libsixel-1.7.0.tar.gz) = 17b36709cd68bf542741739cbfc2c871aa4c9c74
RMD160 (libsixel-1.7.0.tar.gz) = d9ead9786ee9788f6c28d5637c9485ba8ba7fc1e
SHA512 (libsixel-1.7.0.tar.gz) = a5c22958a66341fb0e27f8a3df7044a3d963979b4d461e2bf432c97879ededd67edbc552a17a19feb8d0197f60f09fc6dbb3a0b6de19ab3e1bfeb4d8a33e2f0f
Size (libsixel-1.7.0.tar.gz) = 4758713 bytes
@


1.17
log
@Add SHA512 digests for distfiles for graphics category

Problems found with existing digests:
	Package fotoxx distfile fotoxx-14.03.1.tar.gz
	ac2033f87de2c23941261f7c50160cddf872c110 [recorded]
	118e98a8cc0414676b3c4d37b8df407c28a1407c [calculated]
	Package ploticus-examples distfile ploticus-2.00/plnode200.tar.gz
	34274a03d0c41fae5690633663e3d4114b9d7a6d [recorded]
	da39a3ee5e6b4b0d3255bfef95601890afd80709 [calculated]

Problems found locating distfiles:
	Package AfterShotPro: missing distfile AfterShotPro-1.1.0.30/AfterShotPro_i386.deb
	Package pgraf: missing distfile pgraf-20010131.tar.gz
	Package qvplay: missing distfile qvplay-0.95.tar.gz

Otherwise, existing SHA1 digests verified and found to be the same on
the machine holding the existing distfiles (morden).  All existing
SHA1 digests retained for now as an audit trail.
@
text
@d1 1
a1 1
$NetBSD: distinfo,v 1.16 2015/04/11 21:11:28 ryoon Exp $
d3 4
a6 4
SHA1 (libsixel-1.4.11.tar.gz) = 53afd51994461c3974ef2944366bbc399da9f1fc
RMD160 (libsixel-1.4.11.tar.gz) = 4a0f2b0271e413d57a7feb887cdad870d227a022
SHA512 (libsixel-1.4.11.tar.gz) = 1e8d481e425713adca247b3490de35bb343546693a9266fbb5b22a48f182c7dc20ad3e97ac2a4469b308ee4a2557a1937edf93f461880ef058c8201a30c3efdc
Size (libsixel-1.4.11.tar.gz) = 4057623 bytes
@


1.16
log
@Update to 1.4.11

Changelog:
2015-04-05  Hayaki Saito <user@@zuse.jp>

  * converters/stb_image.h: Fix an existing bug in stb_image v1.41 of building
  color palette, reported by @@msmhrt (for Issue #41)
@
text
@d1 1
a1 1
$NetBSD: distinfo,v 1.15 2015/03/13 15:51:49 ryoon Exp $
d5 1
@


1.15
log
@Update to 1.4.10

* Convert to new github framework.

Changelog:
* Some build mechanism improvements.
* Fix bugs especially on PNG.
@
text
@d1 1
a1 1
$NetBSD: distinfo,v 1.14 2014/12/31 02:46:45 obache Exp $
d3 3
a5 3
SHA1 (libsixel-1.4.10.tar.gz) = 644d354f55dcc80ffc44f9f4a1386d97e2cdca47
RMD160 (libsixel-1.4.10.tar.gz) = 7ceb372df2be2aef93329de17d3c56a8bba0269a
Size (libsixel-1.4.10.tar.gz) = 4057725 bytes
@


1.14
log
@Update libsixel to 1.4.5.

some fixes.
@
text
@d1 1
a1 1
$NetBSD: distinfo,v 1.13 2014/12/20 04:59:19 obache Exp $
d3 3
a5 3
SHA1 (libsixel-1.4.5.tar.gz) = 3957ffbc2292b228562ac64e1f9f5ba264170a85
RMD160 (libsixel-1.4.5.tar.gz) = 3ba6ec6fbb66cf3ba935acac2dacb1ba0da9671a
Size (libsixel-1.4.5.tar.gz) = 4039035 bytes
@


1.13
log
@Update libsixel to 1.4.3.

some portabilities and minor fixes.
@
text
@d1 1
a1 1
$NetBSD: distinfo,v 1.12 2014/12/10 09:02:09 obache Exp $
d3 3
a5 3
SHA1 (libsixel-1.4.3.tar.gz) = 1fd2149c07a2951c0f23e4242565616b3dd8df3a
RMD160 (libsixel-1.4.3.tar.gz) = f19210ebdb6c1ceef7a82701763a15f936385f74
Size (libsixel-1.4.3.tar.gz) = 4038657 bytes
@


1.12
log
@Update libsixel to 1.4.2.

portability fixes.
@
text
@d1 1
a1 1
$NetBSD: distinfo,v 1.11 2014/12/03 06:38:27 obache Exp $
d3 3
a5 3
SHA1 (libsixel-1.4.2.tar.gz) = 9c8a2013161b815856f806e702f54f7c98c0d576
RMD160 (libsixel-1.4.2.tar.gz) = c5be612c4909478c7ba5a6fcf3a1219585c4c872
Size (libsixel-1.4.2.tar.gz) = 4038121 bytes
@


1.11
log
@Update libsixel to 1.4.1.

                  ------------------------------
                   What's new in libsixel-1.4 ?
                  ------------------------------

* core: SIXEL encoder supports various pixel formats(thanks to @@uobikiemukot).

* core: Supports high-color(15bpp output) mode(thanks to @@arakiken).

* core: More high compressed output mode is supported(thanks to @@arakiken).

* core: Fix typoed API (thanks to @@waywardmonkeys).

* core: Fix a minor performance bug (thanks to @@arakiken).

* img2sixel: New option -D(--pipe-mode) is introduced.
             with this option, img2sixel continuously read source images from
             stdin.

* img2sixel: Introduce -I(--high-color) option, high-color(15bpp) output mode
             is added(thanks to @@arakiken).

* img2sixel: New option -E(--encode-policy) is added. high-compressed
             mode(-E size) is introduced(thanks to @@arakiken).

* img2sixel: New option -b(--builtin-palette) is added. built-in support of
             VT-340 palette is added(thanks to @@vrtsds).

* img2sixel: Performance inprovement for loading 8bit indexed PNG

* A lots of bug fixes and minor improvements, now tests achieve 90% coverage.
@
text
@d1 1
a1 1
$NetBSD: distinfo,v 1.10 2014/11/24 10:44:11 obache Exp $
d3 3
a5 5
SHA1 (libsixel-1.4.1.tar.gz) = 0a23cdb45aa747daa4d6c2c0081295b85be89fdc
RMD160 (libsixel-1.4.1.tar.gz) = 4aba9ddeea20d23a4986f9e0347414c9e98d6eab
Size (libsixel-1.4.1.tar.gz) = 4038295 bytes
SHA1 (patch-configure) = 4339e88886cf6bda5ec7d32c99209e526df151aa
SHA1 (patch-configure.ac) = 36989cfe656a6a3e21cbf2a4572528db652f5150
@


1.10
log
@20Update libsixel to 1.3.6.

  * converters/loader.c: Fix a segmentation fault while loading grayscaled PNG
@
text
@d1 1
a1 1
$NetBSD: distinfo,v 1.9 2014/11/20 09:17:58 obache Exp $
d3 5
a7 3
SHA1 (libsixel-1.3.6.tar.gz) = e5a0f5fa5698ac9d768f2077afea9060009420aa
RMD160 (libsixel-1.3.6.tar.gz) = cf3ed7cf51611d5d27c0deffabd382d9c734f6d6
Size (libsixel-1.3.6.tar.gz) = 2523818 bytes
@


1.9
log
@Update libsixel to 1.3.5.

 * converters/img2sixel.c: Suppress color expansion on loading mapfiles
@
text
@d1 1
a1 1
$NetBSD: distinfo,v 1.8 2014/11/13 10:59:09 obache Exp $
d3 3
a5 3
SHA1 (libsixel-1.3.5.tar.gz) = e398f881fa3c2105ad08bc61019f639185ade356
RMD160 (libsixel-1.3.5.tar.gz) = e07e59897838e9c9763d10ad3835b28c9c2daf45
Size (libsixel-1.3.5.tar.gz) = 2523788 bytes
@


1.8
log
@Update libsixel to 1.3.4.

bug fixes.
@
text
@d1 1
a1 1
$NetBSD: distinfo,v 1.7 2014/11/09 07:19:54 obache Exp $
d3 3
a5 3
SHA1 (libsixel-1.3.4.tar.gz) = 7b3f0dd7d52f88e80fc3314f20d794ddc59a67b0
RMD160 (libsixel-1.3.4.tar.gz) = 6ab2fc9e6849cffe2eec3b4406541e1029a62969
Size (libsixel-1.3.4.tar.gz) = 2523778 bytes
@


1.7
log
@Update libsixsel to 1.3.3.

                  ------------------------------
                   What's new in libsixel-1.3 ?
                  ------------------------------

* Now libcurl is automatically linked to img2sixel.
  If you don't want to build with libcurl, you should configure with
  --without-libcurl option.

* Add libjpeg integration(linked automatically to img2sixel).

* Add libpng integration(linked automatically to img2sixel/sixel2png).

* Introduce -t(--palette-type) option.
  img2sixel can output HLS paletted sixel with "-t hls".
  Add new API sixel_output_set_palette_type.

* Introduce -v(--verbose) option.

* Add new API sixel_dither_set_body_only.

* Now img2sixel can load SIXEL as input data.

* Some bug fixes and minor improvements.

                  ------------------------------
                   What's new in libsixel-1.2 ?
                  ------------------------------

* Introduce GNU Screen penetration (-P) feature written by @@arakiken.
  This works with arakiken's GNU screen sixel branch
  (screen-sixel, https://bitbucket.org/arakiken/screen/branch/screen).

* Introduce crop operation (-c) feature written by @@arakiken.
  This works with arakiken's w3m remoteimg branch
  https://bitbucket.org/arakiken/w3m/branch/remoteimg
  (w3m with "-sixel" option)

* Introduce -C (complexion score) option and implement complexion correction
  feature. (discussion with @@tsutsui)

* Introduce static image extraction from Gif animation (-S).
  (discussion with @@isaki68k)

* Introduce --enable-debug configure option.

* Add APIs for skipping DCS envelope
  sixel_output_{get,set}_skip_dcs_envelope. (disscussion with @@uobikiemukot)

* Some bug fixes and minor improvements.
  Thanks to @@elfring, @@isaki68k, @@knok, @@mattn, @@tsutsui, @@waywardmonkeys
  and @@ttdoda.
@
text
@d1 1
a1 1
$NetBSD: distinfo,v 1.6 2014/09/05 11:47:51 obache Exp $
d3 3
a5 5
SHA1 (libsixel-1.3.3.tar.gz) = 9e7f9ee04bb7e869e0f344bed2458b028b86b610
RMD160 (libsixel-1.3.3.tar.gz) = 5693f0bf903f9e1f125fe9473077ceb3a5d59938
Size (libsixel-1.3.3.tar.gz) = 2523758 bytes
SHA1 (patch-configure) = 5fcdd7263ede997f8f95ed9796ea6486c36b1c3e
SHA1 (patch-configure.ac) = cdd6ba1cfbf2d86e66fd5de179616830c4d7c049
@


1.6
log
@Update libsixeel to 1.0.3.

Revert stb_image.h to 1.41 for preventing segfault.
@
text
@d1 1
a1 1
$NetBSD: distinfo,v 1.5 2014/08/29 12:00:48 obache Exp $
d3 5
a7 3
SHA1 (libsixel-1.0.3.tar.gz) = d95ccfc3f9137a87519643ff86be112b2c752bc0
RMD160 (libsixel-1.0.3.tar.gz) = 32739e628b0d22017f28e4e27381e3ee7ed275e3
Size (libsixel-1.0.3.tar.gz) = 12315375 bytes
@


1.5
log
@Update libsixel to 1.0.2.

Update bash and zsh completion file.
@
text
@d1 1
a1 1
$NetBSD: distinfo,v 1.4 2014/08/24 00:59:17 obache Exp $
d3 3
a5 3
SHA1 (libsixel-1.0.2.tar.gz) = 7978d0b6a99cc44316f66a687674cf6a9fe0a350
RMD160 (libsixel-1.0.2.tar.gz) = 6aa797872829965861168e887bd8ee71ef90addf
Size (libsixel-1.0.2.tar.gz) = 12315496 bytes
@


1.4
log
@Update libsixel to 1.0.1

* Add a missing header
* Update README
@
text
@d1 1
a1 1
$NetBSD: distinfo,v 1.3 2014/08/22 10:25:09 obache Exp $
d3 3
a5 3
SHA1 (libsixel-1.0.1.tar.gz) = 575f82b1f9aa4cddffe9e9c7fc35b98d47bc13ac
RMD160 (libsixel-1.0.1.tar.gz) = c54cbe4f29ee9292fef57859dba563b85ad2b5d7
Size (libsixel-1.0.1.tar.gz) = 10306820 bytes
@


1.3
log
@Update libsixel to 1.0.0.

Bump ABI to 1.0.0.
@
text
@d1 1
a1 1
$NetBSD: distinfo,v 1.2 2014/08/08 13:31:24 obache Exp $
d3 3
a5 3
SHA1 (libsixel-1.0.0.tar.gz) = 9969e7342022e8d614f59ae7597ce620e591db7b
RMD160 (libsixel-1.0.0.tar.gz) = e4aface3f91685467cdc8b942ff3e0892603caa6
Size (libsixel-1.0.0.tar.gz) = 10305905 bytes
@


1.2
log
@Update libsixel to 0.28.0.

2014-08-03  Hayaki Saito <user@@zuse.jp>

  * README.md, converters/img2sixel.c, converters/sixel2png.c: Add --version
  and --help option

  * configure, configure.ac, package.json: Bump version

  * Makefile.in, config.h.in, configure, configure.ac, converters/Makefile.in,
  include/Makefile.in, src/Makefile.in, src/wic.cc, wic/wic.cc,
  wic/wic_install.reg.in, wic/wic_uninstall.reg.in, wic_install.reg.in,
  wic_uninstall.reg.in: Temporary drop wic integration

  * README.md, data/gnuplot.png, data/gs.png, data/libsixel-1.png,
  data/q_libsixel.png, data/q_ppmtosixel.png, data/q_ppmtosixel2.png,
  data/q_sixel.png, data/q_sixelconv.png, data/sixel.gif, data/zx81.png: Update
  README

2014-08-02  Hayaki Saito <user@@zuse.jp>

  * config.h.in, configure, configure.ac: Bump version

  * README.md, converters/img2sixel.c: Add --macro-number option

2014-07-28  Hayaki Saito <user@@zuse.jp>

  * configure, configure.ac, package.json: Update version

  * config.h.in, configure, configure.ac, converters/img2sixel.c: Improve time
  precision of animation rendering

  * configure, configure.ac, package.json: Update micro version

2014-07-26  Hayaki Saito <user@@zuse.jp>

  * converters/img2sixel.c, converters/loader.c, converters/loader.h: Respect
  delay by each frame

  * configure, configure.ac, package.json: Bump version

2014-07-25  Hayaki Saito <user@@zuse.jp>

  * configure, configure.ac, package.json: Bump version

2014-07-24  Hayaki Saito <user@@zuse.jp>

  * LICENSE.images, LICENSE.stb: Minor update of LICENSE files

  * configure, configure.ac, package.json: Bump version

2014-07-23  Hayaki Saito <user@@zuse.jp>

  * configure, configure.ac, package.json: Bump version

2014-07-21  Hayaki Saito <user@@zuse.jp>

  * configure, configure.ac, package.json: Bump version

  * README.md, converters/img2sixel.1: Add some descriptions for new options to
  documents

  * converters/img2sixel.c, converters/loader.c, converters/stb_image.h:
  Initial implementation for --use-macro option

2014-07-19  Hayaki Saito <user@@zuse.jp>

  * configure, configure.ac, package.json: Bump version

  * configure, configure.ac, package.json: Update version

  * README.md, converters/img2sixel.1: Update document

  * README.md, converters/img2sixel.1: Update img2sixel document

  * config.h.in, configure, configure.ac, converters/img2sixel.c: Check
  usleep(3) availabiliey

  * converters/img2sixel.c, converters/loader.c, converters/loader.h: Respect
  "delay time" setting in GIF header

  * converters/img2sixel.c, converters/loader.c, converters/loader.h: Implement
  "loop control" option

2014-07-17  Hayaki Saito <user@@zuse.jp>

  * converters/img2sixel.c, converters/loader.c, converters/loader.h: Add new
  CLI argument: --loop-control

  * config.h.in, configure, configure.ac, converters/img2sixel.c: Checks
  availability of SIGINT/SIGTERM/SIGHUP

  * Makefile.am, Makefile.in: Except libsixel.pc from CLEANFILES

  * configure, configure.ac: Style improvement

  * config.h.in, configure, configure.ac, converters/img2sixel.c: Checks
  signal(3) availability

  * configure, configure.ac: Bump version

2014-07-16  Hayaki Saito <user@@zuse.jp>

  * converters/img2sixel.c, converters/loader.c, converters/loader.h: Change
  the signature of load_image_file

  * converters/Makefile.am, converters/Makefile.in, converters/loader.c:
  Include stb_image.h into loader.c
@
text
@d1 1
a1 1
$NetBSD: distinfo,v 1.1 2014/07/13 10:10:56 obache Exp $
d3 3
a5 3
SHA1 (libsixel-0.28.0.tar.gz) = 1e4330248b92f944e9a7bfc622ba27e5d7519c06
RMD160 (libsixel-0.28.0.tar.gz) = d904e037f70b7b59f586475fa4148ae3e8a55f1c
Size (libsixel-0.28.0.tar.gz) = 7936704 bytes
@


1.1
log
@Import libsixel-0.23.2 as graphics/libsixel.

This package provides encoder/decoder implementation for DEC SIXEL graphics, and
some converter programs.

SIXEL is one of image formats for printer and terminal imaging introduced by
Digital Equipment Corp. (DEC).
Its data scheme is represented as a terminal-friendly escape sequence.
So if you want to view a SIXEL image file, all you have to do is "cat" it to
your terminal.
@
text
@d1 1
a1 1
$NetBSD$
d3 3
a5 3
SHA1 (libsixel-0.23.2.tar.gz) = 281c7b7ab534e4c4bc112bab08427f5cfe0db336
RMD160 (libsixel-0.23.2.tar.gz) = 40e8a5896b579e48f8e60d14266d6dca42853796
Size (libsixel-0.23.2.tar.gz) = 2193597 bytes
@

