| Upstream cherry-picks, most recent cherry-picks at end of list: |
| 831274fba4b14c542458ce5a3d0135b49499299a - lavc/flacdsp.c : Avoid undefined operations in non debug builds |
| |
| Autorename: |
| autorename_* files are renamed copies of various files that would cause |
| base name collisions from mac libtool. These files are generated |
| by generate_gn.py. https://chromium-review.googlesource.com/#/c/274543/ |
| |
| Current patches: |
| Changes to libavformat/flacdec.c crbug.com/686387 |
| 95bde49982a82bc10470c0adab5969ffe635d064 Check avio_read result when reading |
| flac block header. (upstreamed) |
| |
| Changes to libavcodec/flac_parser.c crbug.com/665305 |
| Started decrementing buffered header count during flac parsing, to prevent |
| a clusterfuzz hang. |
| |
| .gitignore has a "Chromium stuff" section. |
| |
| Changes to configure |
| Commented out a section that creates symlink for source_path. Using symlink |
| causes windows builds to fail (cl.exe cant find the files). |
| Commented out some pkg-config checks for libopus since we use Chromium's |
| copy. |
| |
| Pinned older mipsel minimum ISA detection logic, including removal of |
| add_cflags "-mips64", which conflicts with --extra-cflags=-mips64r6 for |
| mips64el. In M56 roll, returned to previous logic here to prevent population |
| of CFLAGS etc with various -mips32r* which broke builds. |
| |
| Turned off check for stdatomic.h, since it is banned in chromium. |
| |
| Changes/additions to compat/atomics/win32/stdatomic.h |
| Commented out atomic_compare_exchange_strong, since it doesn't compile and |
| isn't used. |
| |
| Changes/additions to compat/msvcrt/{snprintf.c,snprintf.h} |
| Changes/additions to compat/{strtod.c,strtod.h} |
| Commit b5269bfb48c71fe17c02eee00c71b1e9762497db changes these files and |
| relevant build rules to fix inconsistent linkage when building with MSVC. |
| The rules/files expose overriden symbols as externs and force inject these |
| headers when building with the component build. |
| strtod.h was added, so it may not appear in diffs that ignore additions. |
| f3299330654ac1b40c50b3cbcae619f42eb7d838 added an include to snprintf.c. |
| 4fe9bb85b83fffe4c3640493ef6655b0992a822c re-adds an "undef strod" and |
| new strtod decl to fix Windows compilation issues to strtod.c . |
| |
| !!!SECURITY SENSITIVE ISSUE PLEASE VERIFY AFTER EACH FFMPEG ROLL!!! |
| Remove UNCHECKED_BITSTREAM_READER defines in libavcodec/ |
| Remove "#define UNCHECKED_BITSTREAM_READER 1" from all codecs. |
| In Chromium, all codecs should use the safe bitstream reader. |
| |
| In libavcodec/libopusdec.c libopus_decode_init(), protect against OOB access |
| of ff_vorbis_channel_layouts[] with index < 0. TODO: push upstream. |
| |
| Changes to libavcodec/utils.c |
| Disable deprecation warnings related to FF_API_AVPACKET_OLD_API. |
| We cannot just disable FF_API_AVPACKET_OLD_API because upstream does not yet |
| compile with it disabled. Therefore, suppress the warnings locally. |
| |
| Locally disable deprecation warnings related to |
| avcodec_encode_{audio,video}2 until upstream introduces an appropriate |
| FF_API_AVsomething_OLD_API gate that we can use in our BUILD.gn, or upstream |
| stops using the deprecated methods. |
| |
| Revert 'sidx' processing for .mov containers. (libavformat/isom.h and mov.c) |
| 8b946dec reverts commit 4ab56667594842283dc5ae07f0daba2a2cb4d3af. |
| 'sidx' box processing is broken for MOV containers. http://crbug.com/568336. |
| Reported: http://ffmpeg.org/pipermail/ffmpeg-devel/2015-December/185040.html |
| |
| Upstream ffplay as of 134233972e7961d9a41c67d27da505e459d5edfa still |
| reproduces this problem. |
| |
| That revert removed a local |ret| needed by later dd34e89f, so M56 merge |
| commit e4decbe7 includes a downstream declaration of |ret| in |
| mov_seek_stream in mov.c. |
| |
| Changes to libavformat/matroskadec.c |
| Add CONFIG_LZO and CONFIG_SIPR_DECODER (and other CONFIG_*) checks to remove |
| code that may be a security risk. Discuss with cevans@ before removing. |
| |
| Remove extra const from static EbmlSyntax arrays. This fixes windows |
| compile error C4114, since EbmlSyntax struct is already defined with const. |
| TODO: push upstream. |
| |
| Revert upstream 7a9db61da39fbfaa910c10c0719be595a7d06f3d to fix seeking with |
| text tracks. crbug.com/681886 . |
| |
| Changes to libavformat/id2v2.c |
| Change to 'return' in read_chapter to 'goto end' to fix a minor memory leak. |
| crbug.com/689339 |
| |
| Changes to libavformat/mp3dec.c |
| Other changes: TODO(chcunningham/dalecurtis): https://crbug.com/504623 - |
| Determine whether these changes are still necessary and either remove or |
| document them. |
| |
| In libavformat/wavdec.c, exclude code blocks using #if to remove references |
| to symbols not in our builds which some toolchains don't elide, for each of |
| CONFIG_SPDIF_DEMUXER and CONFIG_W64_DEMUXER. |
| |
| Changes to libavformat/utils.c |
| Locally disable deprecation warnings related to AVStream.codec access until |
| upstream stops using deprecated fields. |
| |
| Protect against out-of-bounds access when searching for the next |
| non-discarded packet in ff_index_search_timestamp(). TODO: push upstream |
| |
| Changes to libavutil/arm/intmath.h |
| Remove static av_always_inline av_const unsigned av_clip_uintp2_arm() and |
| av_clip_intp2_arm() due to compilation failure. |
| |
| Changes to libavutil/cpu.c |
| Switch to compat/atomics/win32/stdatomic.h for win32, since it doesn't |
| provide stdatomic.h . |
| |
| Changes to libavutil/mem.c |
| Enable av_max_alloc(0) to remove alloc size bound. |
| |
| Changes to libavutil/timer.h |
| C++11 compatability for string concatenation (http://crbug.com/454590). |
| Add spaces between string literals and tokens. |
| |
| Changes/additions to libavutil/x86/x86inc.asm |
| https://chromium-review.googlesource.com/#/c/272274/ |
| Fixes the conditionals on Linux so that these symbols are hidden and |
| adds the Chromium-specific private_extern extension for hiding these |
| symbols on OSX. |