Commits · 7973603843731b57cea5a62d4b4381722731fd2c · Linshizhi / ffmpeg.wasm-core

28 Dec, 2015 2 commits

avformat/matroskadec: palettized QuickTime video in Matroska · 79736038

Mats Peterson authored Dec 27, 2015

Palettized QuickTime video in Matroska has hitherto not been recognized
whatsoever, and the "palette" used has been completely random.

The patch for matroskadec.c fixes this issue by adding a palette side
data packet in matroska_deliver_packet(), much in the same way as it's
done in mov.c.

Video samples for testing are available at
https://drive.google.com/open?id=0B3_pEBoLs0faWElmM2FnLTZYNlk.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

79736038

avformat: factor ff_get_qtpalette() out of mov.c · 57631f18

Mats Peterson authored Dec 27, 2015

This consists mainly of moving the palette handling from
the mov_parse_stsd_video() function to a new ff_get_qtpalette() function
in the new file qtpalette.c, which will be shared by both matroskadec.c and
mov.c.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

57631f18

27 Dec, 2015 16 commits

avformat/hls: Added http_proxy support · c48122d7
Joel Holdsworth authored Dec 27, 2015
```
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
c48122d7
avformat/hls: Remember to free HLSContext::headers · 9cdccd40
Joel Holdsworth authored Dec 27, 2015
```
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
9cdccd40
avformat/http: Added http_proxy option · b4eb1f29
Joel Holdsworth authored Dec 27, 2015
```
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
b4eb1f29
avfilter/af_silenceremove: add peak detector · 1809894b
Paul B Mahol authored Dec 27, 2015
```
Signed-off-by: Paul B Mahol <onemda@gmail.com>
```
1809894b
avcodec/on2avc: Fix stability issues with scale_tab generation · 32153421
Michael Niedermayer authored Dec 27, 2015
```
This also simplifies the code
the resulting values are binary identical to what pow(10, i/10.0) produces
```
32153421

avio: add detail to avio_printf() size warning · baf4c489

Reynaldo H. Verdejo Pinochet authored Dec 23, 2015

Previous "currently size is limited" didn't give away
much in terms of useful info.
Signed-off-by: Reynaldo H. Verdejo Pinochet <reynaldo@osg.samsung.com>

baf4c489

ffserver: add a doctype heading to our HTML pages · b25ac3c9
Reynaldo H. Verdejo Pinochet authored Dec 23, 2015
```
Signed-off-by: Reynaldo H. Verdejo Pinochet <reynaldo@osg.samsung.com>
```
b25ac3c9

ffserver: HTML encode msgs instead of blindly stripping chars out · daaa5358

Reynaldo H. Verdejo Pinochet authored Dec 22, 2015

Fixes weirdness like our "??filename? not found" 404.

None of the chars being used from the previously blacklisted
list needs to be scaped on an UTF-8 document context
Signed-off-by: Reynaldo H. Verdejo Pinochet <reynaldo@osg.samsung.com>

daaa5358

ffserver: make our 404 explicitly HTML5/UTF-8 · 0e5c1dc9
Reynaldo H. Verdejo Pinochet authored Dec 22, 2015
```
Signed-off-by: Reynaldo H. Verdejo Pinochet <reynaldo@osg.samsung.com>
```
0e5c1dc9

lavc/snowenc: replace rint by lrint · c5b3c4c7

Ganesh Ajjanagadde authored Dec 25, 2015

avoids float to int cast.
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>

c5b3c4c7

lavc/dds: replace rint by lrint · 5979c740
Ganesh Ajjanagadde authored Dec 25, 2015
```
avoids float to int cast.
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
```
5979c740
lavc/texturedsp: replace rint by lrint · e09edc62
Ganesh Ajjanagadde authored Dec 25, 2015
```
avoids float to int cast.
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
```
e09edc62
lavfi/avf_showspectrum: replace rint by lrint · 3e2e303e
Ganesh Ajjanagadde authored Dec 25, 2015
```
avoids float to int cast.
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
```
3e2e303e

lavfi/vf_hue: replace rint by lrint · 4e7cfefa

Ganesh Ajjanagadde authored Dec 25, 2015

avoids float to int cast.
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>

4e7cfefa

doc/filters: note NetCDF dependency for sofalizer · 0779d54a
Lou Logan authored Dec 27, 2015
```
Also add @url for link.
Signed-off-by: Lou Logan <lou@lrcd.com>
```
0779d54a

avcodec/on2avc: fix regression on icc since · 71af3895

Ganesh Ajjanagadde authored Dec 27, 2015

Should fix the regression, and also speeds up table generation.
Tables tested on GNU/Linux+clang: they are identical to the ones prior
to 5495c7f2. ff_exp10 caused one slight change in one entry, 50000 became
50001 due to somewhat incorrect rounding.

Untested on ICC; passes FATE on GNU/Linux+gcc.
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>

71af3895

26 Dec, 2015 2 commits
- avformat/img2dec: Reuse main IO context instead of reopening a single file · e70d56b8
  Michael Niedermayer authored Dec 26, 2015
```
Fixes part of Ticket4849
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  e70d56b8
- avformat/img2dec: Skip checking the input files existence if it has already been opened · e9e87822
  Michael Niedermayer authored Dec 26, 2015
```
Avoids a unneeded open
Fixes part of Ticket4849
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
```
  e9e87822
25 Dec, 2015 20 commits

ffplay: replace rint by lrint · f16e4a08

Ganesh Ajjanagadde authored Dec 25, 2015

avoids the float to integer cast, and is slightly superior in terms of
rounding ("Dutch/Gauss rounding").
Reviewed-by: Ronald S. Bultje <rsbultje@gmail.com>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>

f16e4a08

lavc/acelp_pitch_delay: replace exp2f(M_LOG2_10 *x) by ff_exp10f(x) · 0abdcae5
Ganesh Ajjanagadde authored Dec 23, 2015
```
Suggested-by: Ronald S. Bultje <rsbultje@gmail.com>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
```
0abdcae5
lavc/wmaprodec: replace pow(10,x) by ff_exp10(x) · 25ae086d
Ganesh Ajjanagadde authored Dec 23, 2015
```
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
```
25ae086d
lavc/wmaenc: replace pow(10,x) by ff_exp10(x) · 3343e4e6
Ganesh Ajjanagadde authored Dec 23, 2015
```
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
```
3343e4e6
lavc/wmadec: replace pow(10,x) by ff_exp10(x) · 62765c00
Ganesh Ajjanagadde authored Dec 23, 2015
```
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
```
62765c00

lavc/opus: replace pow(10,x) by ff_exp10(x) · a0ea801d

Ganesh Ajjanagadde authored Dec 23, 2015

Reviewed-by: Rostislav Pehlivanov <atomnuker@gmail.com>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>

a0ea801d

lavc/on2avc: replace pow(10,x) by ff_exp10(x) · 5495c7f2
Ganesh Ajjanagadde authored Dec 23, 2015
```
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
```
5495c7f2
lavc/imc: replace pow(10,x) by ff_exp10(x) · 26ac80d2
Ganesh Ajjanagadde authored Dec 23, 2015
```
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
```
26ac80d2
lavc/dcaenc: replace pow(10,x) by ff_exp10(x) · 717eeb77
Ganesh Ajjanagadde authored Dec 23, 2015
```
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
```
717eeb77
lavc/cngdec: replace pow(10,x) by ff_exp10(x) · b0e28da3
Ganesh Ajjanagadde authored Dec 23, 2015
```
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
```
b0e28da3

lavc/aacpsy: replace pow(10,x) by ff_exp10(x) · cb3a994b

Ganesh Ajjanagadde authored Dec 23, 2015

Reviewed-by: Rostislav Pehlivanov <atomnuker@gmail.com>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>

cb3a994b

lavfi/af_compand: replace pow(10,x) by ff_exp10(x) · 421679db
Ganesh Ajjanagadde authored Dec 23, 2015
```
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
```
421679db
lavfi/af_volume: replace pow(10,x) by ff_exp10(x) · 6c360ca8
Ganesh Ajjanagadde authored Dec 23, 2015
```
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
```
6c360ca8
lavfi/f_ebur128: replace pow(10,x) by ff_exp10(x) · e0024b9e
Ganesh Ajjanagadde authored Dec 23, 2015
```
Reviewed-by: Clément Bœsch <u@pkh.me>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
```
e0024b9e
lavfi/vsrc_testsrc: replace pow(10,x) by ff_exp10(x) · 86aa2e9f
Ganesh Ajjanagadde authored Dec 23, 2015
```
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
```
86aa2e9f

lavu/eval: replace pow(10,x) by ff_exp10(x) · 0e9fe3e3

Ganesh Ajjanagadde authored Dec 23, 2015

Reviewed-by: Ronald S. Bultje <rsbultje@gmail.com>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>

0e9fe3e3

lavc/libopusdec: replace pow(10,x) by ff_exp10(x) · 48cd3d23
Ganesh Ajjanagadde authored Dec 23, 2015
```
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
```
48cd3d23

lavu/internal: add ff_exp10 · 11388b5a

Ganesh Ajjanagadde authored Dec 25, 2015

Fast, reasonably accurate 10^x. Alternative of detection of libm exp10 at configure
time is not worth the trouble, since it is anyway not POSIX or ISO C,
and currently only the GNU libm has it. Furthermore, GNU libm's variant
is ~ 2x slower, and is ironically not correctly rounded (2 ulp off) to justify all
that slowdown.
Reviewed-by: James Almer <jamrial@gmail.com>
Reviewed-by: Hendrik Leppkes <h.leppkes@gmail.com>
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>

11388b5a

lavu/libm,configure: remove exp10, exp10f detection · 73616b1f
Ganesh Ajjanagadde authored Dec 25, 2015
```
Subsequent commit introduces ff_exp10 instead.
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
```
73616b1f

lavu/libm: misc, minor changes · 5630ed5b

Ganesh Ajjanagadde authored Dec 25, 2015

Addition of comments marking the end of ifdef blocks, correction of an
incorrect (at double precision) M_LN2, removal of an unnecessary undef.
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>

5630ed5b