ffmpeg/libavutil
Guo, Yejun 1ef4828276 avutil: add ROI (Region Of Interest) data struct and bump version
The encoders such as libx264 support different QPs offset for different MBs,
it makes possible for ROI-based encoding. It makes sense to add support
within ffmpeg to generate/accept ROI infos and pass into encoders.

Typical usage: After AVFrame is decoded, a ffmpeg filter or user's code
generates ROI info for that frame, and the encoder finally does the
ROI-based encoding.

The ROI info is maintained as side data of AVFrame.

Signed-off-by: Guo, Yejun <yejun.guo@intel.com>
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2019-01-17 21:47:11 +00:00
..
aarch64
arm Merge commit '3a7b4ae62c798edbd82bcd8fef863c74ed2acd4a' 2018-03-30 15:48:17 -03:00
avr32
bfin
mips avutil/mips: [loongson] simplify macro TRANSPOSE_4H and TRANSPOSE_8B 2018-09-09 12:01:07 +02:00
ppc
sh4
tests avutil/tests/random_seed: seeds[] is uint32_t, therefore use PRIX32 macro 2018-12-16 13:52:21 +11:00
tomi
x86 x86/float_dsp: add ff_vector_dmul_{sse2,avx} 2018-09-14 12:54:42 -03:00
.gitignore
adler32.c
adler32.h
aes_ctr.c
aes_ctr.h
aes_internal.h
aes.c
aes.h
attributes.h
audio_fifo.c
audio_fifo.h
avassert.h Fix typos 2018-09-14 21:36:21 +02:00
avsscanf.c avutil/avsscanf: do not use long double functions 2018-12-15 09:58:28 +01:00
avstring.c
avstring.h lavu: add locale-independent sscanf implementation 2018-11-16 20:24:52 +01:00
avutil.h
avutilres.rc
base64.c
base64.h
blowfish.c
blowfish.h
bprint.c
bprint.h
bswap.h
buffer_internal.h
buffer.c
buffer.h
camellia.c
camellia.h
cast5.c
cast5.h
channel_layout.c
channel_layout.h
color_utils.c
color_utils.h
colorspace.h avfilter/drawutils: add support for full range 2018-05-03 21:43:57 +02:00
common.h avutil/common: Fix undefined behavior in av_clip_uintp2_c() 2018-06-15 21:52:29 +02:00
cpu_internal.h
cpu.c
cpu.h
crc.c
crc.h
cuda_check.c avutil/hwcontext_cuda: Define and use common CHECK_CU() 2018-11-14 17:39:42 -08:00
cuda_check.h avutil/cuda_check: Make sure this passes make fate-source 2018-11-17 08:18:51 -08:00
des.c
des.h
dict.c
dict.h
display.c
display.h
downmix_info.c
downmix_info.h
dynarray.h
encryption_info.c avutil/encryption_info: Fix size calculation. 2018-08-15 01:33:45 +02:00
encryption_info.h avutil/encryption_info: Fix documentation problem. 2018-06-27 13:43:38 +02:00
error.c
error.h
eval.c
eval.h
ffmath.h
fifo.c
fifo.h
file_open.c avpriv_tempfile: add djgpp fallback 2018-11-28 22:16:07 +11:00
file.c avutil/file: allow mapping 0 byte files with av_file_map 2018-09-09 21:21:42 +02:00
file.h avutil/file: allow mapping 0 byte files with av_file_map 2018-09-09 21:21:42 +02:00
fixed_dsp.c
fixed_dsp.h
float_dsp.c avutil: add float_dsp.vector_dmul 2018-09-12 19:15:09 +02:00
float_dsp.h avutil: add float_dsp.vector_dmul 2018-09-12 19:15:09 +02:00
frame.c avutil: add ROI (Region Of Interest) data struct and bump version 2019-01-17 21:47:11 +00:00
frame.h avutil: add ROI (Region Of Interest) data struct and bump version 2019-01-17 21:47:11 +00:00
hash.c
hash.h
hdr_dynamic_metadata.c Add HDR dynamic metadata struct (for SMPTE 2094-40) to libavutil 2018-12-21 17:52:00 +01:00
hdr_dynamic_metadata.h Add HDR dynamic metadata struct (for SMPTE 2094-40) to libavutil 2018-12-21 17:52:00 +01:00
hmac.c
hmac.h
hwcontext_cuda_internal.h
hwcontext_cuda.c avutil/hwcontext_cuda: Define and use common CHECK_CU() 2018-11-14 17:39:42 -08:00
hwcontext_cuda.h avutil/hwcontext_cuda: add CUstream in cuda hwctx 2018-05-10 00:34:22 +02:00
hwcontext_d3d11va.c avutil/hwcontext_d3d11va: fix type arguments passed to IDXGIAdapter2_GetDesc() 2018-07-25 15:22:30 -03:00
hwcontext_d3d11va.h
hwcontext_drm.c
hwcontext_drm.h hwcontext_drm: Clarify value for unknown format modifiers 2018-03-22 23:18:53 +00:00
hwcontext_dxva2.c Merge commit '8f144d9e3d5cb2ca92e5bdf7cc9f72effa1bd2ce' 2018-04-13 20:59:12 -03:00
hwcontext_dxva2.h
hwcontext_internal.h hwcontext_internal: add ff_hwframe_map_replace 2018-06-21 16:34:06 +01:00
hwcontext_mediacodec.c
hwcontext_mediacodec.h
hwcontext_opencl.c hwcontext_opencl: Use correct function to enumerate devices 2018-12-02 23:39:19 +00:00
hwcontext_opencl.h
hwcontext_qsv.c lavu/qsv: make a copy as libmfx alignment requirement for uploading 2018-10-11 13:26:59 +08:00
hwcontext_qsv.h
hwcontext_vaapi.c hwcontext_vaapi: Improve format mapping 2018-09-23 14:42:34 +01:00
hwcontext_vaapi.h
hwcontext_vdpau.c
hwcontext_vdpau.h
hwcontext_videotoolbox.c
hwcontext_videotoolbox.h
hwcontext.c hwcontext_internal: add ff_hwframe_map_replace 2018-06-21 16:34:06 +01:00
hwcontext.h
imgutils_internal.h
imgutils.c avutil/pixdesc: deprecate AV_PIX_FMT_FLAG_PSEUDOPAL 2018-04-03 17:53:00 +02:00
imgutils.h
integer.c avutil/integer: Fix integer overflow in av_mul_i() 2018-10-24 23:15:24 +02:00
integer.h
internal.h lavu/internal: Replace an empty loop with "do {}". 2018-12-19 15:46:29 +01:00
intfloat.h
intmath.c
intmath.h
intreadwrite.h intreadwrite: add AV_RL64A, AV_WL64A 2019-01-11 23:43:37 +11:00
lfg.c
lfg.h
libavutil.v
libm.h
lls.c
lls.h
log2_tab.c
log.c avutil/log: Replace the number by macro for bprint init 2018-06-17 09:59:33 +08:00
log.h
lzo.c
lzo.h
macros.h
Makefile Add HDR dynamic metadata struct (for SMPTE 2094-40) to libavutil 2018-12-21 17:52:00 +01:00
mastering_display_metadata.c
mastering_display_metadata.h
mathematics.c
mathematics.h
md5.c
md5.h
mem_internal.h
mem.c
mem.h avutil/mem: Fix invalid use of av_alloc_size 2018-11-26 23:47:29 +01:00
motion_vector.h
murmur3.c
murmur3.h
opt.c avutil/opt: check for minimum and maximum values when setting AV_OPT_TYPE_DURATION fields 2018-10-07 20:26:29 +02:00
opt.h lavu/opt: add AV_OPT_FLAG_DEPRECATED 2018-04-26 19:50:29 +02:00
parseutils.c avutil/parseutils: fix some overflows in duration calculations 2018-10-07 20:26:29 +02:00
parseutils.h
pca.c
pca.h
pixdesc.c avutil : add YUVA444P12 and YUVA422P12 2018-11-24 16:24:43 +01:00
pixdesc.h avutil/pixdesc: Add av_write_image_line2(), av_read_image_line2() 2018-10-27 22:39:27 +02:00
pixelutils.c lavutil/pixelutils: add sad_32x32 in pixelutils API. 2018-07-31 19:09:35 +08:00
pixelutils.h
pixfmt.h avutil : add YUVA444P12 and YUVA422P12 2018-11-24 16:24:43 +01:00
qsort.h
random_seed.c random_seed: use bcrypt instead of the old wincrypt API 2018-04-19 10:54:26 +03:00
random_seed.h
rational.c
rational.h
rc4.c
rc4.h
replaygain.h
reverse.c
reverse.h
ripemd.c
ripemd.h
samplefmt.c
samplefmt.h
sha512.c
sha512.h
sha.c
sha.h
slicethread.c
slicethread.h
softfloat_ieee754.h
softfloat_tables.h
softfloat.h
spherical.c
spherical.h
stereo3d.c
stereo3d.h
tablegen.h
tea.c
tea.h
thread.h
threadmessage.c lavu/threadmessage: add av_thread_message_queue_nb_elems() 2018-04-26 19:41:19 +02:00
threadmessage.h lavu/threadmessage: add av_thread_message_queue_nb_elems() 2018-04-26 19:41:19 +02:00
time_internal.h
time.c
time.h
timecode.c
timecode.h
timer.h
timestamp.h
tree.c
tree.h
twofish.c
twofish.h
utils.c
version.h avutil: add ROI (Region Of Interest) data struct and bump version 2019-01-17 21:47:11 +00:00
wchar_filename.h
xga_font_data.c
xga_font_data.h
xtea.c
xtea.h