Prevents int->float conversions on every loop.
Performance gain on synthetic benchmarks: 13%.
Suggested by kamedo2.
Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
* commit '7208e5b5d638d4b9c2784036b4fc5728f32233c7':
configure: Restructure the way check_pkg_config() operates
Merged-by: James Almer <jamrial@gmail.com>
In preparation to make VANC decode modular, to support multiple other VANC data.
Signed-off-by: Karthick J <kjeyapal@akamai.com>
Signed-off-by: Marton Balint <cus@passwd.hu>
The decklink input pixel format can now be specified with the 'raw_format'
option. The -bm_v210 option is now deprecated.
Signed-off-by: Marton Balint <cus@passwd.hu>
* commit '54e39b102e29adcc2f59f1eca85be5f86c89454b':
configure: Explicitly spell out first require_pkg_config() parameter
Merged-by: James Almer <jamrial@gmail.com>
* commit '42cf7f91f1e9dabf494ff469d8f67ac8b33b0f63':
dv: Don't return EIO upon EOF
This commit is a noop, see 3eae98c1ac
Merged-by: James Almer <jamrial@gmail.com>
* commit '7cb9296db872c4221453e5411f242ebcfca62664':
webp: Fix alpha decoding
This commit is a noop.
[13:09:40] <jamrial> jkqxz: do we need 7cb9296db8 from libav?
[13:11:20] <+wm4> we had vaapi vp8 for a while in ffmpeg, so I guess not
[13:11:58] <@jkqxz> It's more fallout from the VP8 hwaccel which never got merged. Some people hated on that part of the patch and I wasn't really interested in pursuing it further.
[13:13:02] <jamrial> it wasn't merged?
[13:13:21] <@jkqxz> wm4: There is no VP8 decode hwaccel in ffmpeg (there is encode).
[13:13:25] <+wm4> ah
[13:14:00] <jamrial> what do i do then? and shouldn't that be merged at some point?
[13:14:37] <@jkqxz> It should.
[13:14:53] <@jkqxz> Skip the patch now, though.
[13:16:30] <jamrial> ok, thanks
Merged-by: James Almer <jamrial@gmail.com>
This reduces the need for an edit list; streams that start with
e.g. dts=-1, pts=0 can be encoded as dts=0, pts=0 (which is valid
in mov/mp4) by shifting the dts values of all packets forward.
This avoids the need for edit lists for such streams (while they
still are needed for audio streams with encoder delay).
This eases conformance with the DASH-IF interoperability guidelines.
Signed-off-by: Martin Storsjö <martin@martin.st>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* commit '2d518aec4c781316092be65893b47922c8f71b67':
vf_deinterlace_vaapi: Create filter buffer after context
vaapi_encode: Discard output buffer if picture submission fails
This commit is a noop, see
92bd089745359586f14f
Merged-by: James Almer <jamrial@gmail.com>
* commit '8f5de34c8fb18fa1416e77d2cb998773a49ddb3d':
vf_fade: Make sure to not miss the last lines of a frame
This commit is a noop.
[11:00:43] <jamrial> michaelni: what do you think of 8f5de34c8f? does it apply to us?
[11:01:50] <jamrial> our code started to deviate with your commit bca59d7745, followed by the merge commit aa40df483b
[11:33:51] <michaelni> jamrial, the fade commits are from 2013, but i think our fixes where complete and the problematic slice_h FFALIGN is also removed
Merged-by: James Almer <jamrial@gmail.com>
* commit '8847eeaa141898850381400000fb2b8a7adc7100':
aarch64: Add parentheses around the offset parameter in movrel
This commit is a noop, see dda45c087b
Merged-by: James Almer <jamrial@gmail.com>
* commit '82989bd98c7f4e87f59af2147b645b8fd8f31c53':
avconv: Move rescale to stream timebase before monotonisation
This commit is a noop, see 4ee5aed122
Merged-by: James Almer <jamrial@gmail.com>
* commit '030de53e9cc225dc767458aedcc87efd457b4f3b':
libopenh264dec: Let the framework use the h264_mp4toannexb bitstream filter
Merged-by: James Almer <jamrial@gmail.com>
* commit '0539d84d985e811e5989ef27c13f7e2dda0f9b89':
asfdec: Account for different Format Data sizes
See 76853a3e0c
Merged-by: James Almer <jamrial@gmail.com>
* commit '871b4f3654636ed64560e86b9faa33828d195ceb':
configure: Check for xcb as well as xcb-shape before enabling libxcb
This commit is a noop. We already check for libxcb_shape.
Merged-by: James Almer <jamrial@gmail.com>
* commit 'b446f0e98f85e2e931b476e52b319f1c49244660':
mov: Do not try to parse multiple stsd for the same track
See 8b43ee4054
Merged-by: James Almer <jamrial@gmail.com>
* commit 'e791b915c774408fbc0ec9e7270b021899e08ccc':
hwcontext_vaapi: Try to support the VDPAU wrapper
This commit is a noop, see f2e4fb61af
Merged-by: James Almer <jamrial@gmail.com>
* commit '5dd9a4b88b287bf8c93520afda7becb1ad0d1894':
vaapi: Implement device-only setup
This commit is a noop, see 81b7deab82
Merged-by: James Almer <jamrial@gmail.com>
* commit '44f2eda39ff55c69d4d739fb12a42a10b7ce581c':
lavc: Add device context field to AVCodecContext
This commit is a noop, see c1a5fca06f
Merged-by: James Almer <jamrial@gmail.com>
* commit '07b5136c481d394992c7e951967df0cfbb346c0b':
aarch64: vp9lpf: Fix broken indentation/vertical alignment
aarch64: vp9lpf: Interleave the start of flat8in into the calculation above
arm: vp9lpf: Interleave the start of flat8in into the calculation above
This commit is a noop, see
83399cf5699f3a886364c8d6eec85d
Merged-by: James Almer <jamrial@gmail.com>
* commit 'ba30b74686f0cb6c9dd465ac4820059c48bf9d08':
aac: Validate the sbr sample rate before using the value
See cf5f4c5169
Merged-by: James Almer <jamrial@gmail.com>
* commit '0ee78020cd41d81eec651acd7fc65906207796f3':
configure: Move up the avbuild directory creation
This commit is a noop, see 19bf50406e
Merged-by: James Almer <jamrial@gmail.com>
* commit 'c2f97f050870897575570708ac48c5c15e6a0dd8':
hwcontext_dxva2: support D3D9Ex
This commit is a noop, see 50708f4aa4
Merged-by: James Almer <jamrial@gmail.com>
* commit '04f3bd349651694f30feeb8c4ed9bc58106fca54':
AVFrame: add an opaque_ref field
This commit is a noop, see e3af49b14b
Merged-by: James Almer <jamrial@gmail.com>
* commit 'e6bff23f1e11aefb16a2b5d6ee72bf7469c5a66e':
cpu: add a function for querying maximum required data alignment
Adapted to work with the arbitrary runtime cpuflag changes av_force_cpu_flags()
can generate.
Merged-by: James Almer <jamrial@gmail.com>
* commit '5c8a5765dc5f4e29afb85b95be393c30f45412a8':
scale_npp: explicitly set the output frames context for passthrough mode
See 62b75537db
Merged-by: James Almer <jamrial@gmail.com>
* commit '6f554521afdf7ab4edbfaa9536660a1dca946b19':
Use the new AVIOContext destructor.
avio: add a destructor for AVIOContext
This commit is a noop, see
b12e4d3bb878a7af823b
Merged-by: James Almer <jamrial@gmail.com>
* commit '435cd7bc99671bf561193421a50ac6e9d63c4266':
arm: vp9lpf: Use orrs instead of orr+cmp
arm/aarch64: vp9lpf: Calculate !hev directly
aarch64: vp9itxfm: Optimize 16x16 and 32x32 idct dc by unrolling
arm: vp9itxfm: Optimize 16x16 and 32x32 idct dc by unrolling
aarch64: vp9mc: Calculate less unused data in the 4 pixel wide horizontal filter
arm: vp9mc: Calculate less unused data in the 4 pixel wide horizontal filter
aarch64: vp9mc: Simplify the extmla macro parameters
This commit is a noop, see
ac6cb8ae5bbff0771590045e33ae3f758302e4bc148cc0bb89f0ecbb13cf92ab8374b1
Merged-by: James Almer <jamrial@gmail.com>
* commit 'b6093e8c72a80710f086c678ab0730cf30953b5c':
hlsenc: Correctly write down all 16 bytes in hex
This commit is a noop.
Merged-by: James Almer <jamrial@gmail.com>
* commit 'bc2589763042dc2384b724b203ec778f35bcebad':
utvideodec: Add a missing include
This commit is a noop, see 91ed4e7196
Merged-by: James Almer <jamrial@gmail.com>
* commit 'a52976c0feab6e86138983c248bd01fa45cdda69':
nvenc: make gpu indices independent of supported capabilities
This commit is a noop, see 5403d90f32
Merged-by: James Almer <jamrial@gmail.com>
* commit '77c23704c769168e4210956314775a1931f6aa0b':
avcodec: Mark some codecs with threadsafe init as such
This commit is a noop, see 91ed4e7196
Merged-by: James Almer <jamrial@gmail.com>
* commit '0c0b87f12d48d4e7f0d3d13f9345e828a3a5ea32':
aarch64: vp9itxfm: Fix incorrect vertical alignment
aarch64: vp9itxfm: Update a comment to refer to a register with a different name
aarch64: vp9itxfm: Use the right lane sizes in 8x8 for improved readability
aarch64: vp9itxfm: Use a single lane ld1 instead of ld1r where possible
aarch64: vp9itxfm: Share instructions for loading idct coeffs in the 8x8 function
arm: vp9itxfm: Share instructions for loading idct coeffs in the 8x8 function
aarch64: vp9itxfm: Do separate functions for half/quarter idct16 and idct32
arm: vp9itxfm: Do a simpler half/quarter idct16/idct32 when possible
aarch64: vp9itxfm: Move the load_add_store macro out from the itxfm16 pass2 function
arm: vp9itxfm: Move the load_add_store macro out from the itxfm16 pass2 function
aarch64: vp9itxfm: Make the larger core transforms standalone functions
arm: vp9itxfm: Make the larger core transforms standalone functions
This commit is a noop, see
f8fcee0dafdc47bf38723bd9b39108a681c793a3824589556c9532a7d4d01d8ab576a73006e5253a19a0f9529c6752318c73d0fbf7f34e16ef000799
Merged-by: James Almer <jamrial@gmail.com>
James Almer
Pablo Montilla
Rostislav Pehlivanov
Karthick J
Gildas Fargeas
Martin Storsjö
Mark Thompson