]> git.sesse.net Git - ffmpeg/log
ffmpeg
6 years agoMerge commit 'cbcdb2d8e47f62f69accee62c08f487a27848174'
James Almer [Sun, 12 Nov 2017 02:15:09 +0000 (23:15 -0300)]
Merge commit 'cbcdb2d8e47f62f69accee62c08f487a27848174'

* commit 'cbcdb2d8e47f62f69accee62c08f487a27848174':
  build: Delete compiler-generated compat files on 'make clean'

See
d100dc6c9955af8b7a7a60a37a362a51c819222e
a2ca9e11ff7166cbbc0314d152702a201f6a14fb

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '62be1caf161c1241a9e148f347850cfe092588dc'
James Almer [Sun, 12 Nov 2017 02:11:44 +0000 (23:11 -0300)]
Merge commit '62be1caf161c1241a9e148f347850cfe092588dc'

* commit '62be1caf161c1241a9e148f347850cfe092588dc':
  configure: Bail out early if neither static nor shared libs are built

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit 'c6496de33456f20144b994ac38f308f2de333608'
James Almer [Sun, 12 Nov 2017 02:09:21 +0000 (23:09 -0300)]
Merge commit 'c6496de33456f20144b994ac38f308f2de333608'

* commit 'c6496de33456f20144b994ac38f308f2de333608':
  configure: Move enabling libc_type into probe_libc() function

Merged-by: James Almer <jamrial@gmail.com>
6 years agoavcodec/Makefile: build libxvid_rc.o only if libxvid_encoder is enabled
James Almer [Sun, 12 Nov 2017 01:25:12 +0000 (22:25 -0300)]
avcodec/Makefile: build libxvid_rc.o only if libxvid_encoder is enabled

Signed-off-by: James Almer <jamrial@gmail.com>
6 years agonvdec: add frames_params support
wm4 [Sat, 28 Oct 2017 17:53:38 +0000 (19:53 +0200)]
nvdec: add frames_params support

6 years agoMerge commit 'b46a77f19ddc4b2b5fa3187835ceb602a5244e24'
James Almer [Sat, 11 Nov 2017 21:58:12 +0000 (18:58 -0300)]
Merge commit 'b46a77f19ddc4b2b5fa3187835ceb602a5244e24'

* commit 'b46a77f19ddc4b2b5fa3187835ceb602a5244e24':
  lavc: external hardware frame pool initialization

Includes the fix from e724bdfffbd3c27aac53d1f32f20f105f37caef0

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit 'ec0f4fa17ce29cf01d4def21041b0b87f7e3105d'
James Almer [Sat, 11 Nov 2017 21:09:11 +0000 (18:09 -0300)]
Merge commit 'ec0f4fa17ce29cf01d4def21041b0b87f7e3105d'

* commit 'ec0f4fa17ce29cf01d4def21041b0b87f7e3105d':
  FATE: add a test for the H.264 sample fixed by 7c4f6f6

Merged-by: James Almer <jamrial@gmail.com>
6 years agoRevert "Merge commit '8e97a8c69162afce47abea96c8c0914f3550e212'"
James Almer [Sat, 11 Nov 2017 21:04:22 +0000 (18:04 -0300)]
Revert "Merge commit '8e97a8c69162afce47abea96c8c0914f3550e212'"

This reverts commit 1a4315f24d2c5857ebeb379fe39f0124746ee30a, reversing
changes made to 869401cefc22e221edbf135bacaa1f21014fd001.

At least one distro (Arch) ships gsm.h inside the gsm/ folder

6 years agoMerge commit '98afe3fb71afd4a18009924aaba56bc577bbd400'
James Almer [Sat, 11 Nov 2017 20:49:35 +0000 (17:49 -0300)]
Merge commit '98afe3fb71afd4a18009924aaba56bc577bbd400'

* commit '98afe3fb71afd4a18009924aaba56bc577bbd400':
  qsv: Make the hevc idr_interval consistent with the h264 one

This commit is a noop, see 643e3369369f77035a6c03a50752416d26cbf947

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '41df62fd674bd0c67f7b6952381d235a393245d6'
James Almer [Sat, 11 Nov 2017 20:48:11 +0000 (17:48 -0300)]
Merge commit '41df62fd674bd0c67f7b6952381d235a393245d6'

* commit '41df62fd674bd0c67f7b6952381d235a393245d6':
  configure: Set the default assembler to armasm64 for MSVC for arm64

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '732510636e597585a79be7d111c88b3f7e174fe7'
James Almer [Sat, 11 Nov 2017 20:47:10 +0000 (17:47 -0300)]
Merge commit '732510636e597585a79be7d111c88b3f7e174fe7'

* commit '732510636e597585a79be7d111c88b3f7e174fe7':
  aarch64: Remove a dot from a label

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '69ac24e556c6fbc7138be5a60d0b90d2a5676c3d'
James Almer [Sat, 11 Nov 2017 20:46:48 +0000 (17:46 -0300)]
Merge commit '69ac24e556c6fbc7138be5a60d0b90d2a5676c3d'

* commit '69ac24e556c6fbc7138be5a60d0b90d2a5676c3d':
  aarch64: Get rid of a stray double space

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit 'fbd63170bcbc5cad8965edad7c357f6eb4132250'
James Almer [Sat, 11 Nov 2017 20:45:37 +0000 (17:45 -0300)]
Merge commit 'fbd63170bcbc5cad8965edad7c357f6eb4132250'

* commit 'fbd63170bcbc5cad8965edad7c357f6eb4132250':
  cbs: Add test dependencies
  mss1: Add missing macro parameters to ARITH_GET_* macros

This commit is a noop, see
cbeaf678889baeaac0776305f3ca289318a1aca7
809b0402dc916b876dfdd6bb9c88f171cf3e77c0

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '077011b5af2b3150efc52a9b58f5ef9bb0235087'
James Almer [Sat, 11 Nov 2017 20:25:57 +0000 (17:25 -0300)]
Merge commit '077011b5af2b3150efc52a9b58f5ef9bb0235087'

* commit '077011b5af2b3150efc52a9b58f5ef9bb0235087':
  qsv: Expose idr_interval for hevc as well

Also includes 98afe3fb71afd4a18009924aaba56bc577bbd400.

Merged-by: James Almer <jamrial@gmail.com>
6 years agodoc/libav-merge: mention more skipped outdev removal commits
James Almer [Sat, 11 Nov 2017 20:17:30 +0000 (17:17 -0300)]
doc/libav-merge: mention more skipped outdev removal commits

Signed-off-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '762ab2de6ead68cfe6617d1960921878ddece9e1'
James Almer [Sat, 11 Nov 2017 20:15:09 +0000 (17:15 -0300)]
Merge commit '762ab2de6ead68cfe6617d1960921878ddece9e1'

* commit '762ab2de6ead68cfe6617d1960921878ddece9e1':
  Remove dv1394 input device
  avfoundation: Drop silly _dec suffix from filename
  alsa: Coalesce source files after outdev removal
  oss: Coalesce source files after outdev removal
  sndio: Coalesce source files after outdev removal

This commit is a noop, see 56d2154b72fba96a65b806ecf4a6f85c3f69b021

Merged-by: James Almer <jamrial@gmail.com>
6 years agodoc/libav-merge: mention skipped outdev removal commit
James Almer [Sat, 11 Nov 2017 20:12:08 +0000 (17:12 -0300)]
doc/libav-merge: mention skipped outdev removal commit

Signed-off-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '8e7e042d41ac42f01d5573a4b0f7d9060356bd46'
James Almer [Sat, 11 Nov 2017 20:07:37 +0000 (17:07 -0300)]
Merge commit '8e7e042d41ac42f01d5573a4b0f7d9060356bd46'

* commit '8e7e042d41ac42f01d5573a4b0f7d9060356bd46':
  Remove all output devices

This commit is a noop. Such a change needs consensus from the project.

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit 'eb3c1a94adbc28411610167d3dac583436e50125'
James Almer [Sat, 11 Nov 2017 20:03:03 +0000 (17:03 -0300)]
Merge commit 'eb3c1a94adbc28411610167d3dac583436e50125'

* commit 'eb3c1a94adbc28411610167d3dac583436e50125':
  pictor: Correctly check frame dimensions

This commit is a noop, see 8c2ea3030af7b40a3c4275696fb5c76cdb80950a

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit 'a37e84be69310cd7de9540c8bc194cb0a6d158ed'
James Almer [Sat, 11 Nov 2017 19:59:36 +0000 (16:59 -0300)]
Merge commit 'a37e84be69310cd7de9540c8bc194cb0a6d158ed'

* commit 'a37e84be69310cd7de9540c8bc194cb0a6d158ed':
  makedef: Add support for identifying the ARM64 machine type

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '40d5df67d2c4e1f0dd1e902435567eb5edad6a9a'
James Almer [Sat, 11 Nov 2017 19:58:15 +0000 (16:58 -0300)]
Merge commit '40d5df67d2c4e1f0dd1e902435567eb5edad6a9a'

* commit '40d5df67d2c4e1f0dd1e902435567eb5edad6a9a':
  configure: Add a comment about why we don't try to enable pic on arm on target_os=win32

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '0ca66409911e9fba940424be8bdfa54e056b0a4b'
James Almer [Sat, 11 Nov 2017 19:56:59 +0000 (16:56 -0300)]
Merge commit '0ca66409911e9fba940424be8bdfa54e056b0a4b'

* commit '0ca66409911e9fba940424be8bdfa54e056b0a4b':
  configure: Don't add -fPIC to asflags when targeting windows

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit 'f951837ce58e8588b175fb53a76fd453a81528ec'
James Almer [Sat, 11 Nov 2017 19:55:43 +0000 (16:55 -0300)]
Merge commit 'f951837ce58e8588b175fb53a76fd453a81528ec'

* commit 'f951837ce58e8588b175fb53a76fd453a81528ec':
  configure: Don't add -fPIC to cflags for target_os=win32

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '7ac092d05de487d088bc96ab4a7bd6207fbfa98c'
James Almer [Sat, 11 Nov 2017 19:53:19 +0000 (16:53 -0300)]
Merge commit '7ac092d05de487d088bc96ab4a7bd6207fbfa98c'

* commit '7ac092d05de487d088bc96ab4a7bd6207fbfa98c':
  build: CryptGenRandom --> wincrypt, it is a better name

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '93797681c2310faeeb0158f66f471965213904c6'
James Almer [Sat, 11 Nov 2017 19:50:35 +0000 (16:50 -0300)]
Merge commit '93797681c2310faeeb0158f66f471965213904c6'

* commit '93797681c2310faeeb0158f66f471965213904c6':
  build: Rename stdatomic_h variable to stdatomic

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '62d5b5a9d3b0181335072d6fa792f2d805bc27b6'
James Almer [Sat, 11 Nov 2017 19:45:00 +0000 (16:45 -0300)]
Merge commit '62d5b5a9d3b0181335072d6fa792f2d805bc27b6'

* commit '62d5b5a9d3b0181335072d6fa792f2d805bc27b6':
  configure: Extend check_header() to allow checking for multiple headers

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit 'b46900914a1f25ce8dbf49d7c53766ff1f18b60f'
James Almer [Sat, 11 Nov 2017 19:42:27 +0000 (16:42 -0300)]
Merge commit 'b46900914a1f25ce8dbf49d7c53766ff1f18b60f'

* commit 'b46900914a1f25ce8dbf49d7c53766ff1f18b60f':
  build: Merge mach/mach_time.h and mach_absolute_time() checks

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '4f6401df43d7ee9082ea591037b9f9284217d834'
James Almer [Sat, 11 Nov 2017 19:40:20 +0000 (16:40 -0300)]
Merge commit '4f6401df43d7ee9082ea591037b9f9284217d834'

* commit '4f6401df43d7ee9082ea591037b9f9284217d834':
  configure: Merge separate parts of GnuTLS test
  configure: Simplify nvenc check (and move it to the correct spot)
  configure: Drop fallback for deprecated avserver command line options
  configure: Drop feature for randomly disabling/enabling components

This commit is a noop.

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '010baac12a14d684a1ae72f6b7509e642c40f3b3'
James Almer [Sat, 11 Nov 2017 19:33:06 +0000 (16:33 -0300)]
Merge commit '010baac12a14d684a1ae72f6b7509e642c40f3b3'

* commit '010baac12a14d684a1ae72f6b7509e642c40f3b3':
  configure: Fix stupid typo in gsm.h header name

This commit is a noop.

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '76481f57b528168b00035aee76f7e0878669011f'
James Almer [Sat, 11 Nov 2017 19:31:40 +0000 (16:31 -0300)]
Merge commit '76481f57b528168b00035aee76f7e0878669011f'

* commit '76481f57b528168b00035aee76f7e0878669011f':
  configure: Remove pointless empty *_COMPONENTS variables

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '1c047c8f4d5e016e89250afdeb88a4fea707cc1c'
James Almer [Sat, 11 Nov 2017 19:30:11 +0000 (16:30 -0300)]
Merge commit '1c047c8f4d5e016e89250afdeb88a4fea707cc1c'

* commit '1c047c8f4d5e016e89250afdeb88a4fea707cc1c':
  configure: Drop stray extralibs for libspeex

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '3e5950287317938e6b81e7ef8f024b403c303289'
James Almer [Sat, 11 Nov 2017 19:28:42 +0000 (16:28 -0300)]
Merge commit '3e5950287317938e6b81e7ef8f024b403c303289'

* commit '3e5950287317938e6b81e7ef8f024b403c303289':
  configure: Drop unused attribute checks

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '421c10ed4fb0475a2cb055dd130ba12a6adb9f70'
James Almer [Sat, 11 Nov 2017 19:23:48 +0000 (16:23 -0300)]
Merge commit '421c10ed4fb0475a2cb055dd130ba12a6adb9f70'

* commit '421c10ed4fb0475a2cb055dd130ba12a6adb9f70':
  configure: Drop test for fork()

We keep the check as it's needed by the http_multiclient example.

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit 'b586903ae1b89e2d8b99c79f33cabe9b3ca03784'
James Almer [Sat, 11 Nov 2017 19:18:52 +0000 (16:18 -0300)]
Merge commit 'b586903ae1b89e2d8b99c79f33cabe9b3ca03784'

* commit 'b586903ae1b89e2d8b99c79f33cabe9b3ca03784':
  build: Drop redundant check for soundcard.h

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '8e97a8c69162afce47abea96c8c0914f3550e212'
James Almer [Sat, 11 Nov 2017 19:12:16 +0000 (16:12 -0300)]
Merge commit '8e97a8c69162afce47abea96c8c0914f3550e212'

* commit '8e97a8c69162afce47abea96c8c0914f3550e212':
  build: Remove check for gsm/gsm.h for libgsm

Also includes fix from 010baac12a14d684a1ae72f6b7509e642c40f3b3

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '29ccc641b17afad058a5c24071ea827865a8b3a9'
James Almer [Sat, 11 Nov 2017 19:09:09 +0000 (16:09 -0300)]
Merge commit '29ccc641b17afad058a5c24071ea827865a8b3a9'

* commit '29ccc641b17afad058a5c24071ea827865a8b3a9':
  build: Drop check for sys/mman.h in favor of mmap() check

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit 'e7168d4c0cb279cf267690549ca92ad564572bc6'
James Almer [Sat, 11 Nov 2017 19:05:45 +0000 (16:05 -0300)]
Merge commit 'e7168d4c0cb279cf267690549ca92ad564572bc6'

* commit 'e7168d4c0cb279cf267690549ca92ad564572bc6':
  configure: Drop redundant header check for d3d11.h

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '4064f42889685e7122cfad4934b060098c147753'
James Almer [Sat, 11 Nov 2017 19:03:21 +0000 (16:03 -0300)]
Merge commit '4064f42889685e7122cfad4934b060098c147753'

* commit '4064f42889685e7122cfad4934b060098c147753':
  build: Drop explicit check for dlfcn.h

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit 'fca9ca539c8c6e4fe0072486c7e0479a08a15e7c'
James Almer [Sat, 11 Nov 2017 19:00:30 +0000 (16:00 -0300)]
Merge commit 'fca9ca539c8c6e4fe0072486c7e0479a08a15e7c'

* commit 'fca9ca539c8c6e4fe0072486c7e0479a08a15e7c':
  configure: Drop unused or internally-used entries from variable lists

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '09c98327b9f25c6c1716c0ee82ce09d8b484887a'
James Almer [Sat, 11 Nov 2017 18:56:27 +0000 (15:56 -0300)]
Merge commit '09c98327b9f25c6c1716c0ee82ce09d8b484887a'

* commit '09c98327b9f25c6c1716c0ee82ce09d8b484887a':
  build: Drop support for Tru64 Unix (OSF/1)

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit 'ab6422e1333e1c8b99e97ac61e3e9b2f6a2b4936'
James Almer [Sat, 11 Nov 2017 18:52:38 +0000 (15:52 -0300)]
Merge commit 'ab6422e1333e1c8b99e97ac61e3e9b2f6a2b4936'

* commit 'ab6422e1333e1c8b99e97ac61e3e9b2f6a2b4936':
  configure: rename hevc_ps to hevcparse
  extract_extradata: return an error when buffer allocation fails
  cpu: split flag checks per arch in av_cpu_max_align()
  configure: Use test_pkg_config() for the SDL check

This commit is a noop, see
3b345d389be2d67017f904caa21713f53a8e8c90
7bae17e37ab63d1cfcea22c68c455f859db3663c

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit 'd66fe7ff53a5cade7a702100a9006dfe5ae1c473'
James Almer [Sat, 11 Nov 2017 18:35:32 +0000 (15:35 -0300)]
Merge commit 'd66fe7ff53a5cade7a702100a9006dfe5ae1c473'

* commit 'd66fe7ff53a5cade7a702100a9006dfe5ae1c473':
  configure: Add test_pkg_config()

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '92f0aceb36c6e4412d4cf346e70dc74b5a4069e9'
James Almer [Sat, 11 Nov 2017 18:27:47 +0000 (15:27 -0300)]
Merge commit '92f0aceb36c6e4412d4cf346e70dc74b5a4069e9'

* commit '92f0aceb36c6e4412d4cf346e70dc74b5a4069e9':
  cinepakenc: Move declaration out of for initialisation statement
  hapdec: Delete include for nonexistent file
  hevc: Fix aligned array declarations

This commit is a noop.

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit 'ea25ccd1b2a980df8d43cc1f86a23e3c094090a6'
James Almer [Sat, 11 Nov 2017 18:24:08 +0000 (15:24 -0300)]
Merge commit 'ea25ccd1b2a980df8d43cc1f86a23e3c094090a6'

* commit 'ea25ccd1b2a980df8d43cc1f86a23e3c094090a6':
  qsv: Join the derived session to the parent

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit 'ccbb31c14b766ef666ef2daa8c467e478183a957'
James Almer [Sat, 11 Nov 2017 18:23:49 +0000 (15:23 -0300)]
Merge commit 'ccbb31c14b766ef666ef2daa8c467e478183a957'

* commit 'ccbb31c14b766ef666ef2daa8c467e478183a957':
  qsv: Make sure the session is set with the latest version

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '516c479172755c63063180b0c0953b68b670cdbd'
James Almer [Sat, 11 Nov 2017 18:21:22 +0000 (15:21 -0300)]
Merge commit '516c479172755c63063180b0c0953b68b670cdbd'

* commit '516c479172755c63063180b0c0953b68b670cdbd':
  checkasm: Test more h264 idct variants

See 2d263188ba87b0d1e1120f00eecae4bb0e163f47

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '3cae7f8b9baaf43789490b676d8f5825f2e1bc2c'
James Almer [Sat, 11 Nov 2017 18:17:42 +0000 (15:17 -0300)]
Merge commit '3cae7f8b9baaf43789490b676d8f5825f2e1bc2c'

* commit '3cae7f8b9baaf43789490b676d8f5825f2e1bc2c':
  cbs: Add some read/write tests
  http: Reset compressed header flag when starting to read a request
  cbs_h264: Fix writing streams with auxiliary pictures
  smacker: fix integer overflow with pts_inc
  smacker: return meaningful error codes on failure
  pixdesc: Add API to map color property names to enum values

This commit is a noop, see
6f15f1cdc85350b7adcfb7c50eedb5ecde6a384a
547b8aeed442dbb3b2cf4a2c507c63e869795cfd
7ed47e97297fd5ef473d0cc93f0455adbadaac83
624d4739dbfc950ee756e83ae187f97dc82d10c9
6743351558001764d662bb52b9a3e0bbb63366d6
809b0402dc916b876dfdd6bb9c88f171cf3e77c0

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit 'a5a6ac1a123a927e5bed984ed757a29b7ff87dab'
James Almer [Sat, 11 Nov 2017 17:46:24 +0000 (14:46 -0300)]
Merge commit 'a5a6ac1a123a927e5bed984ed757a29b7ff87dab'

* commit 'a5a6ac1a123a927e5bed984ed757a29b7ff87dab':
  libavfilter/overlay_qsv: Add QSV overlay vpp filter
  libavfilter/vf_vpp: Add common filters of the qsv vpp

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit 'ac6691ab9938107d818cd8066ce3ea329ad14d8d'
James Almer [Sat, 11 Nov 2017 17:15:45 +0000 (14:15 -0300)]
Merge commit 'ac6691ab9938107d818cd8066ce3ea329ad14d8d'

* commit 'ac6691ab9938107d818cd8066ce3ea329ad14d8d':
  avio: update avio_alloc_context() doxy

This commit is a noop, see 877076ffa17bcf56badedc036cdc1adcd9f38b24

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '10eb496d9ae94df6f792b0e1d8750738eb3a0952'
James Almer [Sat, 11 Nov 2017 17:08:24 +0000 (14:08 -0300)]
Merge commit '10eb496d9ae94df6f792b0e1d8750738eb3a0952'

* commit '10eb496d9ae94df6f792b0e1d8750738eb3a0952':
  vaapi_mpeg2: Convert to use coded bitstream infrastructure
  mpeg12: Move finding the best frame rate to common code
  cbs_mpeg2: Add support for picture display extension
  cbs_h265: Fix ranges of prediction weight offsets
  cbs_h265: Fix reading of unknown parameter set extension data
  vaapi_h264: Fix CPB/DPB delays

This commit is a noop, see
94a4048619665e99a19d9e2961254dc9b5c736a7
9b0c7aa0e446eceec96ba8f4009e004fad29fba3
686e388bbb6aeef077095a83f84b53d143d44d63
278c308ceae6b8d7bac1dfc24518821aae603988
d8928ad6b6e899c409129c8e16b225c09a8a5abb

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit 'f940c859c23ae201b0170cf541ea8f6b7a52dd49'
James Almer [Sat, 11 Nov 2017 17:07:09 +0000 (14:07 -0300)]
Merge commit 'f940c859c23ae201b0170cf541ea8f6b7a52dd49'

* commit 'f940c859c23ae201b0170cf541ea8f6b7a52dd49':
  Revert "vaapi_h265: Reduce the amount of padding in the stream"

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit 'c42b62d1f9641f10ffc23cad9abbe47d8a4a165b'
James Almer [Sat, 11 Nov 2017 17:05:59 +0000 (14:05 -0300)]
Merge commit 'c42b62d1f9641f10ffc23cad9abbe47d8a4a165b'

* commit 'c42b62d1f9641f10ffc23cad9abbe47d8a4a165b':
  h264_metadata: Fix double-free
  cbs: Add buffer padding when splitting fragments
  cbs: Always check for bitstream end before reading

This commit is a noop, see
6734eef6b8b464139fdc140ec9bc9e8d74173869
b4c915f4b3e15c3e787e319b961e4389762f6309
a308872b049e33f69f4b629a06f47e3681906b93

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit 'b05128f3c953bd66483e697d60a2e7e45ee9cfa0'
James Almer [Sat, 11 Nov 2017 16:58:32 +0000 (13:58 -0300)]
Merge commit 'b05128f3c953bd66483e697d60a2e7e45ee9cfa0'

* commit 'b05128f3c953bd66483e697d60a2e7e45ee9cfa0':
  qsv: Load the hw hevc plugin by default on Linux

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit 'f19fbfbdc637e08ad5c980807ede2d023f20c049'
James Almer [Sat, 11 Nov 2017 16:55:35 +0000 (13:55 -0300)]
Merge commit 'f19fbfbdc637e08ad5c980807ede2d023f20c049'

* commit 'f19fbfbdc637e08ad5c980807ede2d023f20c049':
  aviocat: Check for output write errors

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '585dc1aecef0371ad6f16cb3750ae2a6da9cf00a'
James Almer [Sat, 11 Nov 2017 16:48:48 +0000 (13:48 -0300)]
Merge commit '585dc1aecef0371ad6f16cb3750ae2a6da9cf00a'

* commit '585dc1aecef0371ad6f16cb3750ae2a6da9cf00a':
  flvdec: Check the avio_seek return value after reading a metadata packet

This commit is a noop, see 15537c904ec96e4d2e9435100d403283a5fed029

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit 'e12f1cd616573795681ce939113ac6cdad4c1f2b'
James Almer [Sat, 11 Nov 2017 16:46:06 +0000 (13:46 -0300)]
Merge commit 'e12f1cd616573795681ce939113ac6cdad4c1f2b'

* commit 'e12f1cd616573795681ce939113ac6cdad4c1f2b':
  Revert "checkasm: Test more h264 idct variants"

This commit is a noop. The code is readded with minimal cosmetic
changes in a latter commit, so don't even bother removing it here.

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '9dde6ab06c48f9447cd16f39bee33569cddb7be4'
James Almer [Sat, 11 Nov 2017 16:44:07 +0000 (13:44 -0300)]
Merge commit '9dde6ab06c48f9447cd16f39bee33569cddb7be4'

* commit '9dde6ab06c48f9447cd16f39bee33569cddb7be4':
  arm: Fix SIGBUS on ARM when compiled with binutils 2.29

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '547db1eaecd597031165a2bf637acaaacde52788'
James Almer [Sat, 11 Nov 2017 16:18:55 +0000 (13:18 -0300)]
Merge commit '547db1eaecd597031165a2bf637acaaacde52788'

* commit '547db1eaecd597031165a2bf637acaaacde52788':
  checkasm: Test more h264 idct variants

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '39e16ee2289e4240a82597b97db5541bbbd2b996'
James Almer [Sat, 11 Nov 2017 16:16:24 +0000 (13:16 -0300)]
Merge commit '39e16ee2289e4240a82597b97db5541bbbd2b996'

* commit '39e16ee2289e4240a82597b97db5541bbbd2b996':
  Revert "fate: Skip the checkasm test if CONFIG_STATIC is disabled"

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit 'accb06120c13a4ead442464d96f2fa318fa07a4e'
James Almer [Sat, 11 Nov 2017 14:40:06 +0000 (11:40 -0300)]
Merge commit 'accb06120c13a4ead442464d96f2fa318fa07a4e'

* commit 'accb06120c13a4ead442464d96f2fa318fa07a4e':
  configure: Use dllexport/dllimport for data symbols across DLLs with mingw

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '1a7bf48eed806beea7e835b31b06aa6bc94da5da'
James Almer [Sat, 11 Nov 2017 14:31:22 +0000 (11:31 -0300)]
Merge commit '1a7bf48eed806beea7e835b31b06aa6bc94da5da'

* commit '1a7bf48eed806beea7e835b31b06aa6bc94da5da':
  makedef: Extend the script for use with mingw tools as well

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '44aa9105c535471ca9e23796d7ca29b341f47636'
James Almer [Sat, 11 Nov 2017 14:30:32 +0000 (11:30 -0300)]
Merge commit '44aa9105c535471ca9e23796d7ca29b341f47636'

* commit '44aa9105c535471ca9e23796d7ca29b341f47636':
  makedef: Fold as much text transformations as possible into the initial dump

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit 'abf1c058d1bd0ed1b820ea5e501a4484756f00b0'
James Almer [Sat, 11 Nov 2017 13:32:09 +0000 (10:32 -0300)]
Merge commit 'abf1c058d1bd0ed1b820ea5e501a4484756f00b0'

* commit 'abf1c058d1bd0ed1b820ea5e501a4484756f00b0':
  msvc: Properly specify dllexport for data symbols shared across dll boundaries

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit 'e41daa62465036ad36ad0bd14e4936e848d7f07e'
James Almer [Sat, 11 Nov 2017 13:22:11 +0000 (10:22 -0300)]
Merge commit 'e41daa62465036ad36ad0bd14e4936e848d7f07e'

* commit 'e41daa62465036ad36ad0bd14e4936e848d7f07e':
  Remove support for building for mingw32ce (Windows CE)

Merged-by: James Almer <jamrial@gmail.com>
6 years agowmavoice: free frame before ff_get_buffer
Timo Rothenpieler [Sat, 11 Nov 2017 12:12:06 +0000 (13:12 +0100)]
wmavoice: free frame before ff_get_buffer

synth_superframe can be called twice per call to decode_packet.
It is not fully clear if calling ff_get_buffer on the same frame twice
is supported, so unref the frame first to be save.

6 years agoavcodec/decode: always free private_ref
Timo Rothenpieler [Sat, 11 Nov 2017 11:59:44 +0000 (12:59 +0100)]
avcodec/decode: always free private_ref

There is no reason to keep this intact when decoding failed, specially
as private_ref is supposed to always be NULL when a frame is returned to
the user.

6 years agoffmpeg: use explicitly requested hwaccel only
Timo Rothenpieler [Fri, 10 Nov 2017 21:06:22 +0000 (22:06 +0100)]
ffmpeg: use explicitly requested hwaccel only

With there being two hwaccels that use the CUDA pix_fmt now, just
relying on the pix_fmt to identify the selected hwaccel is not enough
anymore.

So this checks if the user explicitly selected a hwaccel, and only
accepts that one.

6 years agolavf/mov.c: Parse upto 2 keyframes after the edit list end in mov_fix_index.
Sasi Inguva [Fri, 10 Nov 2017 00:11:22 +0000 (16:11 -0800)]
lavf/mov.c: Parse upto 2 keyframes after the edit list end in mov_fix_index.

Partially fixes t/6699.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
6 years agoavcodec: fix wrong duration of packets (dvd, bluray)
Aleksandr Slobodeniuk [Fri, 10 Nov 2017 10:51:07 +0000 (13:51 +0300)]
avcodec: fix wrong duration of packets (dvd, bluray)

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
6 years agoavformat/utils: Look at the first 3 frames if timestamps indicate frame reorder but...
Michael Niedermayer [Tue, 31 Oct 2017 19:44:21 +0000 (20:44 +0100)]
avformat/utils: Look at the first 3 frames if timestamps indicate frame reorder but decoder delay does not

Fixes: Ticket6487
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
6 years agoavformat/utils: preserve AV_PKT_FLAG_DISCARD in parse_packet
John Stebbins [Sat, 11 Nov 2017 00:07:28 +0000 (16:07 -0800)]
avformat/utils: preserve AV_PKT_FLAG_DISCARD in parse_packet

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
6 years agoMerge commit '173b56218f39c6463be0e182259e2deead106936'
James Almer [Sat, 11 Nov 2017 13:14:11 +0000 (10:14 -0300)]
Merge commit '173b56218f39c6463be0e182259e2deead106936'

* commit '173b56218f39c6463be0e182259e2deead106936':
  lavf: make avio_read_partial() public
  swscale: Do not expand a macro with 'defined' in it
  configure: Include d3d11va_extralibs in libavutil

This commit is a noop, see
69218b41980883a7e75656f3058171939f5729ef
add7b3bc3fb7685cd0a3ccffd2b09cc0e32c39ec
5d76674756806e3b458e484788775fcee34aac2a

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit 'feed239021bad89743d5e7989b426ae594322eb7'
James Almer [Sat, 11 Nov 2017 13:09:41 +0000 (10:09 -0300)]
Merge commit 'feed239021bad89743d5e7989b426ae594322eb7'

* commit 'feed239021bad89743d5e7989b426ae594322eb7':
  yadif: Account for the buffer alignment while processing the frame edges

See 221f902f1dc167bdc0bfdff6b6af3214ae3cc1f4

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '7b7760ad6efb7b96122aa7133ad21e22653ae222'
James Almer [Sat, 11 Nov 2017 13:02:43 +0000 (10:02 -0300)]
Merge commit '7b7760ad6efb7b96122aa7133ad21e22653ae222'

* commit '7b7760ad6efb7b96122aa7133ad21e22653ae222':
  aarch64: Fix negative movrel offsets for windows

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '0c99b900d874b60ce89b94742b2215f163c87a2b'
James Almer [Sat, 11 Nov 2017 13:01:43 +0000 (10:01 -0300)]
Merge commit '0c99b900d874b60ce89b94742b2215f163c87a2b'

* commit '0c99b900d874b60ce89b94742b2215f163c87a2b':
  png: Support RGBA64 pixel format

This commit is a noop, see 97da38c99bf5ad619ea15f2f1b4c050f0f44d11f

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '9f5b77c16f4da6248b57f0601364d9c762c620c2'
James Almer [Sat, 11 Nov 2017 12:58:01 +0000 (09:58 -0300)]
Merge commit '9f5b77c16f4da6248b57f0601364d9c762c620c2'

* commit '9f5b77c16f4da6248b57f0601364d9c762c620c2':
  png: Report more details regarding unsupported pixel formats

Merged-by: James Almer <jamrial@gmail.com>
6 years agoavcodec/dnxhddata: remove dead code
James Almer [Sat, 11 Nov 2017 04:41:16 +0000 (01:41 -0300)]
avcodec/dnxhddata: remove dead code

Signed-off-by: James Almer <jamrial@gmail.com>
6 years agoavcodec/mpegaudiodecheader: remove dead code
James Almer [Sat, 11 Nov 2017 04:39:47 +0000 (01:39 -0300)]
avcodec/mpegaudiodecheader: remove dead code

Signed-off-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '4c0588b4562abad5540f6a5435c62828de9e4fdf'
James Almer [Sat, 11 Nov 2017 04:24:55 +0000 (01:24 -0300)]
Merge commit '4c0588b4562abad5540f6a5435c62828de9e4fdf'

* commit '4c0588b4562abad5540f6a5435c62828de9e4fdf':
  mpeg2enc: Don't mark all streams as component video

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit 'b78c30d7ec26af67c00ce2002709a189f6a87a7e'
James Almer [Sat, 11 Nov 2017 04:05:13 +0000 (01:05 -0300)]
Merge commit 'b78c30d7ec26af67c00ce2002709a189f6a87a7e'

* commit 'b78c30d7ec26af67c00ce2002709a189f6a87a7e':
  lavc: Add mpeg2_metadata bitstream filter
  lavc: Add coded bitstream read/write support for MPEG-2
  cbs_h2645: Return error if writing fails
  h264dec: use a large enough field for reference list modification values
  xwddec: support 8bpp grayscale

This commit is a noop, see
b9c94e826e7551027754ecfa60e3e487e0c28fcb
2aff557c6acbce2b2b604c6c620c66c892260062
b4c915f4b3e15c3e787e319b961e4389762f6309
686e388bbb6aeef077095a83f84b53d143d44d63
569721ac8dee6b73cd68ea858f59c7d800a1686d

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit 'd34a133b78afe2793cd8537f3c7f42437f441e94'
James Almer [Sat, 11 Nov 2017 03:54:19 +0000 (00:54 -0300)]
Merge commit 'd34a133b78afe2793cd8537f3c7f42437f441e94'

* commit 'd34a133b78afe2793cd8537f3c7f42437f441e94':
  dfa: Disallow odd width/height and add proper bounds check for DDS1 chunks

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit 'a14a12ca137bf1526452b97bedfc9f7b301d4e04'
James Almer [Sat, 11 Nov 2017 03:49:43 +0000 (00:49 -0300)]
Merge commit 'a14a12ca137bf1526452b97bedfc9f7b301d4e04'

* commit 'a14a12ca137bf1526452b97bedfc9f7b301d4e04':
  vaapi_h265: Reduce the amount of padding in the stream

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit 'e3e8eab359238486dc233f7aa89b7bb3cb19ec38'
James Almer [Sat, 11 Nov 2017 03:47:22 +0000 (00:47 -0300)]
Merge commit 'e3e8eab359238486dc233f7aa89b7bb3cb19ec38'

* commit 'e3e8eab359238486dc233f7aa89b7bb3cb19ec38':
  vaapi_h265: Add support for AUD NAL units
  vaapi_h265: Convert to use coded bitstream infrastructure
  vaapi_h264: Add support for SEI recovery points
  vaapi_h264: Add support for AUD NAL units
  vaapi_h264: Convert to use coded bitstream infrastructure
  lavc: Add hevc_metadata bitstream filter
  lavc: Add h264_redundant_pps bitstream filter
  lavc: Add h264_metadata bitstream filter
  lavc: Add trace_headers bitstream filter
  lavc: Add coded bitstream read/write support for H.265
  lavc: Add coded bitstream read/write support for H.264
  lavc: Add coded bitstream read/write API
  pixfmt: Support chroma-derived and ictcp color matrices
  h264: Add support for alternative transfer characterics SEI
  vaapi_encode: Move quality option to common code

This commit is a noop, see
9c878651dbc8c795894740af74670b591551f619
8c34a2024da77b50470e62789e4859b45959932e
f3571048669bf876681499f49e9df492f05f73c6
6734eef6b8b464139fdc140ec9bc9e8d74173869
b4c915f4b3e15c3e787e319b961e4389762f6309
9b0c7aa0e446eceec96ba8f4009e004fad29fba3
9c7d70b49b64aa5571772a7cdb9bc426174261e0
a308872b049e33f69f4b629a06f47e3681906b93
8b26306294ffe78cc73357e2ddd56dd463db50ab
03f982bbca4211108477e772db9a339517ecde37
2e29ca2a9f19ba9a5b189f322f38497d2e2e3db0
281b68b0265953ab2623a39484d927a0e921c405
0bc7575ced65bf4aa4678ac12d550aaf87890d0e
00179664bccd1dd6fa0d1c40db453528757bf6f7
038a51258c4c5d8b77f4f9efcce6f397e5755c24

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '1329c08ad6d2ddb304858f2972c67b508e8b0f0e'
James Almer [Sat, 11 Nov 2017 03:36:22 +0000 (00:36 -0300)]
Merge commit '1329c08ad6d2ddb304858f2972c67b508e8b0f0e'

* commit '1329c08ad6d2ddb304858f2972c67b508e8b0f0e':
  hevc: Validate the number of long term reference pictures

See ea38e5a6b75706477898eb1e6582d667dbb9946c

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit 'b88da98b34809dedf8882d43ed543632ed233538'
James Almer [Sat, 11 Nov 2017 03:34:18 +0000 (00:34 -0300)]
Merge commit 'b88da98b34809dedf8882d43ed543632ed233538'

* commit 'b88da98b34809dedf8882d43ed543632ed233538':
  hevc: Improve stream constraint values in common header
  h264: Add stream constraint values to the common header

This commit is a noop, see
d05444d2c6d99767547b1f0761e8459fb07b305d
b1374e925c1cf3af5c8482119f3f2630d66213de

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit 'defe307fb22beca60a632e976ab97e5edd4aee25'
James Almer [Sat, 11 Nov 2017 03:28:53 +0000 (00:28 -0300)]
Merge commit 'defe307fb22beca60a632e976ab97e5edd4aee25'

* commit 'defe307fb22beca60a632e976ab97e5edd4aee25':
  mov: move stsd finalization to an appropriate place
  mov: Do not set stsd_count if mov_read_stsd() fails
  mov: log and return early on non-positive stsd entry counts

See 8b43ee4054af799e388d380b379a13a60849c1b5
656feb641de3cd5b9cb4e33ffd3f0ad4664c36d2

Merged-by: James Almer <jamrial@gmail.com>
6 years agoavcodec/nvdec: fix copyright headers
James Almer [Sat, 11 Nov 2017 00:06:58 +0000 (21:06 -0300)]
avcodec/nvdec: fix copyright headers

Fixes fate-source.

Signed-off-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit 'b90fdb2c7199cc8b0e8d994fafba1fb4dc181d88'
James Almer [Fri, 10 Nov 2017 23:38:36 +0000 (20:38 -0300)]
Merge commit 'b90fdb2c7199cc8b0e8d994fafba1fb4dc181d88'

* commit 'b90fdb2c7199cc8b0e8d994fafba1fb4dc181d88':
  hevcdec: add a CUVID hwaccel

Adapted for ffmpeg by Timo Rothenpieler.

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '770cf1dbc2c8fe9b84300439ad0cd85036480388'
James Almer [Fri, 10 Nov 2017 23:36:39 +0000 (20:36 -0300)]
Merge commit '770cf1dbc2c8fe9b84300439ad0cd85036480388'

* commit '770cf1dbc2c8fe9b84300439ad0cd85036480388':
  fate/hevc: specify output pixel format explicitly

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '00fd914d4912322212e924c15f325cebf2fde8d3'
James Almer [Fri, 10 Nov 2017 23:31:55 +0000 (20:31 -0300)]
Merge commit '00fd914d4912322212e924c15f325cebf2fde8d3'

* commit '00fd914d4912322212e924c15f325cebf2fde8d3':
  hevcdec: set the active SPS before calling get_format()

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit 'a58873b11198d04670b7f98f5a8a749d742db7c5'
James Almer [Fri, 10 Nov 2017 23:23:43 +0000 (20:23 -0300)]
Merge commit 'a58873b11198d04670b7f98f5a8a749d742db7c5'

* commit 'a58873b11198d04670b7f98f5a8a749d742db7c5':
  avconv: when using -loop option bail out if seek to start fails

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit '004ea63714e31ed43326ad00d7420d104f0dab38'
James Almer [Fri, 10 Nov 2017 23:16:15 +0000 (20:16 -0300)]
Merge commit '004ea63714e31ed43326ad00d7420d104f0dab38'

* commit '004ea63714e31ed43326ad00d7420d104f0dab38':
  cuvid: add cuvid.h to SKIPHEADERS

This commit is a noop, nvdec.h compiles just fine since it doesn't
depend on external headers.

Merged-by: James Almer <jamrial@gmail.com>
6 years agoMerge commit 'b9129ec4668c511e0a79e25c6f25d748cee172c9'
James Almer [Fri, 10 Nov 2017 22:43:46 +0000 (19:43 -0300)]
Merge commit 'b9129ec4668c511e0a79e25c6f25d748cee172c9'

* commit 'b9129ec4668c511e0a79e25c6f25d748cee172c9':
  h264dec: add a CUVID hwaccel
  decode: add a per-frame private data for hwaccel use
  decode: add a mechanism for performing delayed processing on the decoded frames
  decode: add a method for attaching lavc-internal data to frames
  decode: avoid leaks on failure in ff_get_buffer()

This commit is a noop, see
4776c61424fa32394e251e9769e1ad2c2fa55598
9f1cfd88af88a7d7d5c56a368a46639dfdfdef75
7fa64514c8d2ec4d3dcb5f194511609ddcc288e6
81c021c6a2d7848c31984d65f225ba54bdd6f560
0e00624389955bc559d75855d5c4876266d9575f

Merged-by: James Almer <jamrial@gmail.com>
6 years agoh264dec: add a NVDEC hwaccel
Anton Khirnov [Sat, 11 Feb 2017 15:49:34 +0000 (16:49 +0100)]
h264dec: add a NVDEC hwaccel

Some parts of the code are based on a patch by
Timo Rothenpieler <timo@rothenpieler.org>

Merges Libav commit b9129ec4668c511e0a79e25c6f25d748cee172c9.

Due to the name clash with our cuvid decoder, rename it to nvdec.

This commit also changes the Libav code to dynamic loading of the
cuda/cuvid libraries.

Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
6 years agoavcodec/decode: add missing \n to log message
wm4 [Tue, 3 Oct 2017 15:43:13 +0000 (17:43 +0200)]
avcodec/decode: add missing \n to log message

6 years agoavcodec: allow multiple hwaccels for the same codec/pixfmt
wm4 [Tue, 3 Oct 2017 13:04:45 +0000 (15:04 +0200)]
avcodec: allow multiple hwaccels for the same codec/pixfmt

Currently, AVHWAccels are looked up using a (codec_id, pixfmt) tuple.
This means it's impossible to have 2 decoders for the same codec and
using the same opaque hardware pixel format.

This breaks merging Libav's CUVID hwaccel. FFmpeg has its own CUVID
support, but it's a full stream decoder, using NVIDIA's codec parser.
The Libav one is a true hwaccel, which is based on the builtin software
decoders.

Fix this by introducing another field to disambiguate AVHWAccels, and
use it for our CUVID decoders. FF_CODEC_CAP_HWACCEL_REQUIRE_CLASS makes
this mechanism backwards compatible and optional.

6 years agoavcodec/cuvid: rename cuvid.c to cuviddec.c
wm4 [Tue, 3 Oct 2017 13:15:16 +0000 (15:15 +0200)]
avcodec/cuvid: rename cuvid.c to cuviddec.c

cuvid.c is used by Libav's CUVID hwaccel. Resolve the conflict and
avoid future merge problems by renaming our decoder.

Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
6 years agoChangelog: list the new aptX features
Rostislav Pehlivanov [Fri, 10 Nov 2017 21:31:07 +0000 (21:31 +0000)]
Changelog: list the new aptX features

Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
6 years agoaptx: add raw muxer and demuxer for aptX
Aurelien Jacobs [Fri, 10 Nov 2017 21:09:24 +0000 (22:09 +0100)]
aptx: add raw muxer and demuxer for aptX

6 years agoaptx: implement the aptX bluetooth codec
Aurelien Jacobs [Fri, 10 Nov 2017 21:09:23 +0000 (22:09 +0100)]
aptx: implement the aptX bluetooth codec

The encoder was reverse engineered from binary library and from
EP0398973B1 patent (long expired).
The decoder was simply deduced from the encoder.