ffmpeg/FFmpeg
1
0
Fork 0
mirror of https://git.ffmpeg.org/ffmpeg.git synced 2024-09-21 13:56:55 +00:00
Code Issues Packages Projects Releases Wiki Activity
b6543421f5
FFmpeg/libavutil
History
Clément Bœsch b0352b1997 avcodec: export motion vectors in frame side data on demand 
The reasoning behind this addition is that various third party
applications are interested in getting some motion information out of a
video "for free" when it is available.

It was considered to export other information as well (such as the intra
information about the block, or the quantization) but the structure
might have ended up into a half full-generic, half full of codec
specific cruft. If more information is necessary, it should either be
added in the "flags" field of the AVMotionVector structure, or in
another side-data.

This commit also includes an example exporting them in a CSV stream.
2014-08-18 14:13:57 +02:00
..
aarch64 Merge commit 'a238b83b13640e3192d7d4aaad2242f13a9a84a1' 2014-08-04 04:06:34 +02:00
arm avutil: turn arm setend into a cpuflag 2014-08-13 14:50:15 +02:00
avr32
bfin Merge commit '880e2aa23645ed9871c66ee1cbd00f93c72d2d73' 2014-06-02 19:38:01 +02:00
mips
ppc avutil/ppc/intreadwrite: try to fix intreadwrite for ppc64le 2014-06-05 03:30:58 +02:00
sh4
tomi
x86 drop LLS1, rename LLS2 to LLS 2014-08-09 23:20:31 +02:00
adler32.c adler32: Fix doxy group definition 2014-04-07 01:31:02 +02:00
adler32.h adler32: Fix doxy group definition 2014-04-07 01:31:02 +02:00
aes.c Merge commit 'fb0c9d41d685abb58575c5482ca33b8cd457c5ec' 2014-01-26 01:54:55 +01:00
aes.h
atomic_gcc.h
atomic_suncc.h
atomic_win32.h Merge commit '7c371754fbc0dcc23bd00278b147f8095ccc5625' 2014-08-15 12:38:36 +02:00
atomic.c Merge commit '874c751cc5b99cd68932e21c2c3a0d21134207e0' 2014-02-19 21:53:58 +01:00
atomic.h Merge remote-tracking branch 'qatar/master' 2013-12-20 13:16:56 +01:00
attributes.h Merge commit '5858a67f135a7395c548482c73cf3d39bcdd3022' 2013-11-03 12:38:13 +01:00
audio_fifo.c avutil/audio_fifo: Use av_mallocz_array() 2014-05-05 18:59:56 +02:00
audio_fifo.h Merge commit 'a7985cfd4c51b7fe2b870fc4ecd109707ee035d6' 2014-07-07 00:55:52 +02:00
audioconvert.h
avassert.h
avstring.c Merge commit '69e7336b8e16ee65226fc20381baf537f4b125e6' 2014-07-29 20:24:42 +02:00
avstring.h Merge commit '69e7336b8e16ee65226fc20381baf537f4b125e6' 2014-07-29 20:24:42 +02:00
avutil.h avutil: fix version macros doxygen module 2014-07-04 20:54:19 +02:00
avutilres.rc Add Windows resource file support for shared libraries 2013-12-05 23:42:07 +01:00
base64.c Merge commit 'fb0c9d41d685abb58575c5482ca33b8cd457c5ec' 2014-01-26 01:54:55 +01:00
base64.h
blowfish.c Merge remote-tracking branch 'qatar/master' 2013-09-11 12:51:01 +02:00
blowfish.h
bprint.c avutil & avdevice: remove av_bprint_fd_contents() 2014-07-15 21:49:56 +02:00
bprint.h avutil & avdevice: remove av_bprint_fd_contents() 2014-07-15 21:49:56 +02:00
bswap.h Fix compile error on bfin. 2014-08-05 01:54:47 +02:00
buffer_internal.h
buffer.c Revert "lavu/buffer: add release function" 2014-03-06 03:23:40 +01:00
buffer.h Revert "lavu/buffer: add release function" 2014-03-06 03:23:40 +01:00
channel_layout.c Merge remote-tracking branch 'qatar/master' 2013-11-24 05:21:19 +01:00
channel_layout.h channel_layout: doxy: merge functions with macros 2014-07-04 22:06:49 +02:00
colorspace.h
common.h Merge remote-tracking branch 'qatar/master' 2013-11-24 05:21:19 +01:00
cpu_internal.h Merge commit 'b7b17ed66e199afc7246e642bf3b35c3f8eca217' 2014-01-15 14:42:49 +01:00
cpu.c cpu-test: Add unistd.h #include for getopt() 2014-08-13 12:37:25 -07:00
cpu.h avutil: turn arm setend into a cpuflag 2014-08-13 14:50:15 +02:00
crc.c Merge commit '0983d48111f578e17e8c1967d25ce593fce62b63' 2014-04-17 22:38:51 +02:00
crc.h Merge commit '0983d48111f578e17e8c1967d25ce593fce62b63' 2014-04-17 22:38:51 +02:00
des.c Merge remote-tracking branch 'qatar/master' 2013-09-11 12:51:01 +02:00
des.h
dict.c dict.c: empty dictionaries should be a NULL pointer. 2014-08-16 14:47:06 +02:00
dict.h dict.c: Add av_dict_set_int helper function. 2014-08-16 14:30:18 +02:00
display.c Merge commit 'a54f03bf07da964a1b04b03b85bc39deba76efa4' 2014-07-09 23:57:20 +02:00
display.h Merge commit 'a54f03bf07da964a1b04b03b85bc39deba76efa4' 2014-07-09 23:57:20 +02:00
downmix_info.c Merge commit 'c98f3169bfb578c1a4e407b44524f0bfa3b4dc0c' 2014-02-16 02:05:29 +01:00
downmix_info.h fix spelling errors 2014-07-12 22:33:27 +02:00
dynarray.h fix spelling errors 2014-07-12 22:33:27 +02:00
error.c
error.h Merge commit 'fb1ddcdc8f51b9d261ae8e9c26b91e81f7b6bf45' 2014-08-10 18:20:37 +02:00
eval.c Merge commit 'f929ab0569ff31ed5a59b0b0adb7ce09df3fca39' 2014-08-15 21:00:50 +02:00
eval.h Do not leave positive values undefined when negative are defined as error 2013-10-19 16:42:57 +02:00
fifo.c lavu/fifo: add av_fifo_alloc_array function 2014-05-20 00:00:44 +02:00
fifo.h lavu/fifo: add av_fifo_alloc_array function 2014-05-20 00:00:44 +02:00
file_open.c avutil/file_open: Use av_mallocz_array() 2014-05-05 19:00:38 +02:00
file.c Merge commit 'f929ab0569ff31ed5a59b0b0adb7ce09df3fca39' 2014-08-15 21:00:50 +02:00
file.h cosmetics: Fix "dont" "wont" "doesnt" typos 2013-06-29 02:31:16 +02:00
fixed_dsp.c avutil/fixed_dsp: remove redundant cast 2014-04-01 17:57:30 +02:00
fixed_dsp.h libavutil: Add fixed_dsp 2014-04-01 17:36:33 +02:00
float_dsp.c Merge remote-tracking branch 'qatar/master' 2014-03-22 18:52:21 +01:00
float_dsp.h Merge remote-tracking branch 'qatar/master' 2014-03-19 02:52:08 +01:00
frame.c avcodec: export motion vectors in frame side data on demand 2014-08-18 14:13:57 +02:00
frame.h avcodec: export motion vectors in frame side data on demand 2014-08-18 14:13:57 +02:00
hash.c lavu/hash: add hash_final helpers. 2014-04-29 13:24:11 +02:00
hash.h lavu/hash: add hash_final helpers. 2014-04-29 13:24:11 +02:00
hmac.c avutil/hmac: make const tables static const 2013-08-06 20:30:55 +02:00
hmac.h lavu/hmac: Add support for SHA-2 2013-06-12 01:47:42 +02:00
imgutils.c Merge commit '9e500efdbe0deeff1602500ebc229a0a6b6bb1a2' 2014-06-20 22:20:28 +02:00
imgutils.h Merge commit 'f929ab0569ff31ed5a59b0b0adb7ce09df3fca39' 2014-08-15 21:00:50 +02:00
integer.c
integer.h
internal.h Merge commit 'f929ab0569ff31ed5a59b0b0adb7ce09df3fca39' 2014-08-15 21:00:50 +02:00
intfloat_readwrite.c avutil: Remove deprecated intfloat_readwrite code 2013-12-16 17:51:00 +01:00
intfloat_readwrite.h avutil: Remove deprecated intfloat_readwrite code 2013-12-16 17:51:00 +01:00
intfloat.h Reinstate proper FFmpeg license for all files. 2013-08-30 15:47:38 +00:00
intmath.c
intmath.h
intreadwrite.h libavutil: document side effects of macros 2014-07-19 14:55:46 +02:00
lfg.c
lfg.h
libavutil.v lavu: stop exporting internal functions 2014-08-12 04:35:52 +02:00
libm.h avutil/libm: fix fminf() emulation build failure due to undefined FFMIN 2014-06-06 21:00:11 +02:00
lls.c drop LLS1, rename LLS2 to LLS 2014-08-09 23:20:31 +02:00
lls.h drop LLS1, rename LLS2 to LLS 2014-08-09 23:20:31 +02:00
log2_tab.c
log.c Loose mplayer in MPlayer/incoming/ 2014-06-03 16:03:44 +02:00
log.h Add AV_LOG_PRINT_LEVEL flag to include log severity in default log formatting. 2014-04-26 19:27:33 +02:00
lzo.c avutil/lzo: allow selecting the compression function in the test code 2014-06-24 00:32:34 +02:00
lzo.h
macros.h Merge remote-tracking branch 'qatar/master' 2013-12-30 11:23:32 +01:00
Makefile avcodec: export motion vectors in frame side data on demand 2014-08-18 14:13:57 +02:00
mathematics.c avutil/mathematics/av_add_stable: Avoid av_cmp_q() call 2014-06-02 19:06:39 +02:00
mathematics.h fix various typos 2014-06-03 10:58:19 -08:00
md5.c avutil/md5: reindent after previous commits 2013-05-25 16:11:08 +02:00
md5.h lavu/md5: Add doxy 2013-06-15 02:22:39 +02:00
mem.c Merge commit '8ddc32629a6d6be77256694c9e322dde134609f3' 2014-08-14 00:29:06 +02:00
mem.h Merge commit '8ddc32629a6d6be77256694c9e322dde134609f3' 2014-08-14 00:29:06 +02:00
motion_vector.h avcodec: export motion vectors in frame side data on demand 2014-08-18 14:13:57 +02:00
murmur3.c murmur3: fix memleak 2013-05-15 12:10:09 +02:00
murmur3.h Add 128 bit murmur3 hash function. 2013-05-13 21:42:37 +02:00
old_pix_fmts.h Merge remote-tracking branch 'qatar/master' 2013-11-14 03:26:35 +01:00
opencl_internal.c lavu: rename ff_opencl_set_parameter() to avpriv_opencl_set_parameter() 2014-08-12 03:49:45 +02:00
opencl_internal.h lavu: rename ff_opencl_set_parameter() to avpriv_opencl_set_parameter() 2014-08-12 03:49:45 +02:00
opencl.c opencl: Make init_mtx static with volatile lock 2014-05-10 15:07:33 +02:00
opencl.h opencl: add support for non-pthread locking 2014-05-01 19:28:31 +02:00
opt.c Merge commit '4b1f5e5090abed6c618c8ba380cd7d28d140f867' 2014-08-15 21:26:12 +02:00
opt.h Merge commit 'a8c104a511f97e4ea617df73b31737e28a8a5126' 2014-08-13 22:39:54 +02:00
parseutils.c Merge commit '6b45f05ef5b241fd1513702119af9c30056a0ac5' 2013-12-12 19:12:33 +01:00
parseutils.h lavu/parseutils: add av_get_known_color_name() 2013-10-27 09:16:05 +01:00
pca.c avutil/pca: Use av_malloc_array() 2014-05-04 19:00:16 +02:00
pca.h
pixdesc.c Merge commit 'e9abafca278f87e1ecc6d50091d99b73ff63c9a6' 2014-08-04 22:12:24 +02:00
pixdesc.h Merge commit 'd2962e9f89cca6ff40f0c9d5ffc9c4397b8b1b26' 2014-08-04 21:32:03 +02:00
pixelutils.c avutil/pixelutils: check for malloc failure 2014-08-06 01:45:29 +02:00
pixelutils.h avutil: add pixelutils API 2014-08-05 21:05:52 +02:00
pixfmt.h Merge commit 'e9abafca278f87e1ecc6d50091d99b73ff63c9a6' 2014-08-04 22:12:24 +02:00
qsort.h
random_seed.c msvc: fix implicitly declared read/close. 2014-08-02 14:52:17 +02:00
random_seed.h
rational.c avutil/rational: av_add_stable() test code 2014-01-04 15:10:14 +01:00
rational.h lavu/rational: add syntactic sugar. 2014-01-19 17:12:22 +01:00
rc4.c
rc4.h
replaygain.h Merge commit '8542f9c4f17125d483c40c0c5723842f1c982f81' 2014-04-04 22:52:12 +02:00
ripemd.c lavu/ripemd: Add a size optimized version of the transform functions 2013-09-09 11:18:48 +02:00
ripemd.h lavu: Add RIPEMD hashing 2013-06-15 18:54:01 -03:00
samplefmt.c Merge commit '0e830094ad0dc251613a0aa3234d9c5c397e02e6' 2014-02-05 01:30:24 +01:00
samplefmt.h samplefmt: Add doxygen categories 2014-07-06 11:44:01 -07:00
sha512.c lavu/sha512: Fully unroll the transform function loops 2013-09-11 21:55:59 +02:00
sha512.h lavu: Add SHA-2 512 hashing 2013-06-02 11:27:19 +02:00
sha.c lavu/sha: Fully unroll the transform function loops 2013-09-11 21:55:59 +02:00
sha.h
softfloat.c avutil/softfloat: remove unneeded include assert.h 2013-07-19 18:56:33 +02:00
softfloat.h
stereo3d.c Merge commit '159a06dfc83d189f753c4583583ddfb571552ff5' 2014-08-14 00:17:47 +02:00
stereo3d.h Merge commit '440842c4eb1d7709654ec97cd687663d11ef499c' 2014-06-19 23:47:10 +02:00
threadmessage.c lavu: add thread message API. 2014-05-26 11:40:15 +02:00
threadmessage.h lavu: add thread message API. 2014-05-26 11:40:15 +02:00
time.c lavu: add av_gettime_relative() 2014-05-17 15:28:03 +02:00
time.h lavu: add av_gettime_relative() 2014-05-17 15:28:03 +02:00
timecode.c Timecode: Support 48fps 2014-05-28 03:25:41 +02:00
timecode.h
timer.h Fix compile error on bfin. 2014-08-05 01:54:47 +02:00
timestamp.h avutil/timestamp: Warn about missing __STDC_FORMAT_MACROS for C++ use 2014-03-13 17:32:15 +01:00
tree.c tree-test: Don't return restricted exit codes 2013-10-24 10:59:26 +01:00
tree.h Merge commit 'a9b04b2c43f95cc17c2291f83c27a3119471d986' 2013-08-01 10:41:06 +02:00
utf8.c avutil/utf8: put under #ifdef TEST 2013-11-22 17:16:11 +01:00
utils.c fix spelling errors 2014-07-12 22:33:27 +02:00
version.h avcodec: export motion vectors in frame side data on demand 2014-08-18 14:13:57 +02:00
x86_cpu.h
xga_font_data.c
xga_font_data.h
xtea.c xtea: Add Doxy @file and group 2014-04-07 01:31:36 +02:00
xtea.h xtea: Add Doxy @file and group 2014-04-07 01:31:36 +02:00