提交 · fe414059ec1fe8237574bed34cdaa8ac3893917b · 小白菜888 / Ffmpeg

24 2月, 2015 5 次提交
- M
  rtpdec_amr: Use the common indentation style · fe414059
  由 Martin Storsjö 提交于 2月 23, 2015
```
Signed-off-by: NMartin Storsjö <martin@martin.st>
```
  fe414059
- M
  rtsp: Fix the indentation of a linewrapped statement · 74d318f1
  由 Martin Storsjö 提交于 2月 23, 2015
```
Signed-off-by: NMartin Storsjö <martin@martin.st>
```
  74d318f1
- M
  rtpdec: Add missing trailing commas · 3cd5828f
  由 Martin Storsjö 提交于 2月 23, 2015
```
Signed-off-by: NMartin Storsjö <martin@martin.st>
```
  3cd5828f
- G
  libavformat: add T.140 RTP depacketization (RFC 4103) · 04a1be8e
  由 Gilles Chanteperdrix 提交于 2月 08, 2015
```
Map this to AV_CODEC_ID_TEXT.
Signed-off-by: NMartin Storsjö <martin@martin.st>
```
  04a1be8e
- M
  rtsp: Interpret the text media type as AVMEDIA_TYPE_DATA · 26524e35
  由 Martin Storsjö 提交于 2月 23, 2015
```
Signed-off-by: NMartin Storsjö <martin@martin.st>
```
  26524e35
23 2月, 2015 14 次提交
- D
  fate: Rename fate-dts test to fate-dca-core · ce52869c
  由 Diego Biurrun 提交于 2月 19, 2015
```
The codec is referred to as DCA in other parts of libav.
```
  ce52869c
- D
  
  qsv: Skip qsv.h compilation if qsv is not enabled · cb4cb7b0
  由 Diego Biurrun 提交于 2月 23, 2015
  
  cb4cb7b0
- G
  rtsp: punch holes again after pause · cdcc3702
  由 Gilles Chanteperdrix 提交于 2月 22, 2015
```
When a client behind a NAT issues a pause command, and stay paused for a
long time, the router may stop the RTP/RTCP port redirection. Resend the
hole punching packets before each PLAY command to cause the router to
restart the port redirection in that case.

Move the existing code for sending the packets from the SETUP phase
to the PLAY phase.
Signed-off-by: NMartin Storsjö <martin@martin.st>
```
  cdcc3702
- F
  eamad: check for out of bounds read · 061c4898
  由 Federico Tomassetti 提交于 2月 18, 2015
```
Bug-Id: CID 1257500
CC: libav-stable@libav.org
Signed-off-by: NLuca Barbato <lu_zero@gentoo.org>
```
  061c4898
- F
  mdec: check for out of bounds read · 161442ff
  由 Federico Tomassetti 提交于 2月 18, 2015
```
Bug-Id: CID 1257501
CC: libav-stable@libav.org
Signed-off-by: NLuca Barbato <lu_zero@gentoo.org>
```
  161442ff
- M
  rtpdec_hevc: Skip 1 byte (DOND) instead of 2 (DONL) between aggregation units · fe208ca5
  由 Martin Storsjö 提交于 2月 22, 2015
```
Only the first aggregation unit has 2 bytes (DONL) prepended, if
such a field is in use.
Signed-off-by: NMartin Storsjö <martin@martin.st>
```
  fe208ca5
- V
  Canopus HQX decoder · 35c6ce76
  由 Vittorio Giovara 提交于 2月 22, 2015
```
Based on work by Kostya Shishkov <kostya.shishkov@gmail.com>.
```
  35c6ce76
- C
  hevc_deblock: Fix compilation with nasm · 36a6fb98
  由 Carl Eugen Hoyos 提交于 2月 22, 2015
```
CC: libav-stable@libav.org
Bug-Id: 795
Signed-off-by: NVittorio Giovara <vittorio.giovara@gmail.com>
```
  36a6fb98
- V
  
  libschroedinger: Check memory allocations · e570f895
  由 Vittorio Giovara 提交于 2月 22, 2015
  
  e570f895
- V
  
  configure: Properly fail when libcdio/cdparanoia is not found · 521979e6
  由 Vittorio Giovara 提交于 2月 22, 2015
  
  521979e6
- V
  configure: Use pkg-config for libdc1394 discovery · f7cc6627
  由 Vittorio Giovara 提交于 2月 22, 2015
```
Since not all systems need the libraw1394 dependency, let pkg-config
provide the list of libraries actually needed.

The libdc1394-2.pc file has been included since version 2 (2008-01-05),
so it should be safe to use.
```
  f7cc6627
- M
  rtpenc_hevc: Aggregate multiple NAL units into one RTP packet, if possible · a388e72d
  由 Martin Storsjö 提交于 2月 20, 2015
```
Signed-off-by: NMartin Storsjö <martin@martin.st>
```
  a388e72d
- M
  rtpenc_h264: Aggregate multiple NAL units into one RTP packet, if possible · e2220e73
  由 Martin Storsjö 提交于 2月 20, 2015
```
Signed-off-by: NMartin Storsjö <martin@martin.st>
```
  e2220e73
- T
  rtpdec: DV depacketizer (RFC 6469) · c99915f7
  由 Thomas Volkert 提交于 2月 21, 2015
```
(tested with live555 RTSP server)
Signed-off-by: NMartin Storsjö <martin@martin.st>
```
  c99915f7
22 2月, 2015 9 次提交

G
rtpdec_mpeg4: reassemble fragmented AAC frames · 44dc138e
由 Gilles Chanteperdrix 提交于 2月 13, 2015
```
Signed-off-by: NMartin Storsjö <martin@martin.st>
```
44dc138e
G
rtpdec_mpeg4: add more verbose error logging · dcf969e9
由 Gilles Chanteperdrix 提交于 2月 20, 2015
```
Signed-off-by: NMartin Storsjö <martin@martin.st>
```
dcf969e9
G
libavformat: add robust MPEG audio depacketization (RFC 5219) · 96084251
由 Gilles Chanteperdrix 提交于 2月 13, 2015
```
Signed-off-by: NMartin Storsjö <martin@martin.st>
```
96084251
G
mpegaudio_parser: add MP3 ADU headers parser · 5cbae565
由 Gilles Chanteperdrix 提交于 2月 13, 2015
```
Signed-off-by: NMartin Storsjö <martin@martin.st>
```
5cbae565
G
libavformat: add AC3 RTP depacketization (RFC 4184) · 5e5583ef
由 Gilles Chanteperdrix 提交于 2月 13, 2015
```
Signed-off-by: NMartin Storsjö <martin@martin.st>
```
5e5583ef
G
rtsp: parse lang attribute in SDP · 4438d1c6
由 Gilles Chanteperdrix 提交于 2月 08, 2015
```
Signed-off-by: NMartin Storsjö <martin@martin.st>
```
4438d1c6

rtpdec: fix issue with conversion from unsigned to signed · 1ec28a66

由 Gilles Chanteperdrix 提交于 2月 20, 2015

When receiving an RTCP packet, the difference between the last RTCP
timestamp and the base timestamp may be negative. As these timestamps
are of the uint32_t type, the result becomes a large integer. Cast
the difference to int32_t to avoid this issue.

The result of this issue is very large start times for RTSP
streams, and difficulty to restart correctly after a pause.
Signed-off-by: NGilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
Signed-off-by: NMartin Storsjö <martin@martin.st>

1ec28a66

M
rtpdec_h264: Add a missing closing paren in a log message · ff394ca0
由 Martin Storsjö 提交于 2月 20, 2015
```
Signed-off-by: NMartin Storsjö <martin@martin.st>
```
ff394ca0

libavresample: NEON optimized FIR audio resampling · 12655c48

由 Peter Meerwald 提交于 2月 19, 2015

modelled after aarch64 code

on Cortex-A8, s16 and s32 code is about 2x faster,
float code about 7x faster
Signed-off-by: NPeter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: NMartin Storsjö <martin@martin.st>

12655c48

21 2月, 2015 12 次提交

rtpdec_hevc: Implement parsing of aggregated packets · cbdd1806

由 Thomas Volkert 提交于 2月 13, 2015

With significant changes by Martin Storsjö, to use the shared
function instead of reimplementing it.
Signed-off-by: NMartin Storsjö <martin@martin.st>

cbdd1806

M
rtpdec_hevc: Initialize variables to silence false positive compiler warnings · b878ba03
由 Martin Storsjö 提交于 2月 19, 2015
```
For some reason, clang didn't warn about this prior to using the
shared function.
Signed-off-by: NMartin Storsjö <martin@martin.st>
```
b878ba03
M
rtpdec_hevc: Use a shared function for parsing parameter sets · 10e2d8b5
由 Martin Storsjö 提交于 2月 19, 2015
```
Signed-off-by: NMartin Storsjö <martin@martin.st>
```
10e2d8b5
M
rtpdec_h264: Make reusable functions non-static · 0de07510
由 Martin Storsjö 提交于 2月 19, 2015
```
Signed-off-by: NMartin Storsjö <martin@martin.st>
```
0de07510
M
rtpdec_h264: Fix nal type counting after refactoring · 16163e6b
由 Martin Storsjö 提交于 2月 19, 2015
```
This fixes builds with -DDEBUG after f0a87479.
Signed-off-by: NMartin Storsjö <martin@martin.st>
```
16163e6b
M
rtpdec_h264: Prepare h264_handle_packet_stap_a for sharing with hevc · a3cc519d
由 Martin Storsjö 提交于 2月 19, 2015
```
Add a parameter for skipping a number of bytes at the start of each nal.
Signed-off-by: NMartin Storsjö <martin@martin.st>
```
a3cc519d

rtpdec_h264: Generalize parse_sprop_parameter_sets · 48183b3a

由 Martin Storsjö 提交于 2月 19, 2015

Don't write directly into an AVCodecContext, write into given
pointers.
Signed-off-by: NMartin Storsjö <martin@martin.st>

48183b3a

tests: drop bc dependency · a982c5d7

由 Clément Bœsch 提交于 1月 19, 2015

We already have a dependency on awk and bc is sometimes not found in the
base system.
Signed-off-by: NMartin Storsjö <martin@martin.st>

a982c5d7

h264: initialize H264Context.avctx in init_thread_copy · a06b0b12

由 Anton Khirnov 提交于 2月 12, 2015

This prevents using a wrong (first thread's) AVCodecContext if decoding
a frame in the first pass over all threads fails.

a06b0b12

A
h264: only ref cur_pic in update_thread_context if it is initialized · 0dea4c77
由 Anton Khirnov 提交于 2月 12, 2015
```
It may be empty if the previous thread's decode call did not contain a
valid frame.
```
0dea4c77

libavcodec: Make use of av_clip functions · 9abc80f1

由 Peter Meerwald 提交于 2月 20, 2015

Signed-off-by: NPeter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: NLuca Barbato <lu_zero@gentoo.org>

9abc80f1

libavutil: Add ARM av_clip_intp2_arm · 76ce9bd8

由 Peter Meerwald 提交于 2月 20, 2015

add ARM code for implementing av_clip_intp2 using the ssat instruction

on Cortex-A8, av_clip_intp2_arm() is faster than av_clip_intp2_c() and
the generic av_clip(), about -19%
Signed-off-by: NPeter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: NLuca Barbato <lu_zero@gentoo.org>

76ce9bd8