Skip to content
体验新版
项目
组织
正在加载...
登录
切换导航
打开侧边栏
小白菜888
Ffmpeg
提交
be00d2e1
F
Ffmpeg
项目概览
小白菜888
/
Ffmpeg
通知
3
Star
0
Fork
0
代码
文件
提交
分支
Tags
贡献者
分支图
Diff
Issue
0
列表
看板
标记
里程碑
合并请求
0
DevOps
流水线
流水线任务
计划
Wiki
0
Wiki
分析
仓库
DevOps
项目成员
Pages
F
Ffmpeg
项目概览
项目概览
详情
发布
仓库
仓库
文件
提交
分支
标签
贡献者
分支图
比较
Issue
0
Issue
0
列表
看板
标记
里程碑
合并请求
0
合并请求
0
Pages
DevOps
DevOps
流水线
流水线任务
计划
分析
分析
仓库分析
DevOps
Wiki
0
Wiki
成员
成员
收起侧边栏
关闭侧边栏
动态
分支图
创建新Issue
流水线任务
提交
Issue看板
体验新版 GitCode,发现更多精彩内容 >>
提交
be00d2e1
编写于
11月 06, 2011
作者:
R
Reinhard Tartler
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
Prepare for 0.8_beta1 snapshot release
上级
7052618c
变更
3
隐藏空白更改
内联
并排
Showing
3 changed file
with
28 addition
and
29 deletion
+28
-29
Changelog
Changelog
+2
-1
RELEASE
RELEASE
+1
-1
doc/RELEASE_NOTES
doc/RELEASE_NOTES
+25
-27
未找到文件。
Changelog
浏览文件 @
be00d2e1
...
...
@@ -2,7 +2,8 @@ Entries are sorted chronologically from oldest to youngest within each release,
releases are sorted from youngest to oldest.
version <next>:
version 0.8_beta1:
- BWF muxer
- Flash Screen Video 2 decoder
- ffplay/ffprobe/ffserver renamed to avplay/avprobe/avserver
...
...
RELEASE
浏览文件 @
be00d2e1
0.
7
0.
8_beta1
doc/RELEASE_NOTES
浏览文件 @
be00d2e1
Release Notes
=============
* 0.
7 "The Big Bump" June, 2011
* 0.
8 "Forbidden Fruit"
General notes
-------------
This release enables frame-based multithreaded decoding for a number of codecs,
including VP8, H.263 and H.264. Additionally, there has been a major cleanup of
both internal and external APIs. For this reason, the major versions of all
libraries have been bumped. On the one hand, this means that 0.7 can be installed
side-by-side with previous releases, on the other hand, in order to benefit
from the new features, applications need to be recompiled.
Other important changes are additions of decoders including, but not limited to,
AMR-WB, single stream LATM/LOAS, G.722 ADPCM, a native VP8 decoder
and HE-AACv2. Additionally, many new de/muxers such as WebM in Matroska, Apple
HTTP Live Streaming, SAP, IEC 61937 (S/PDIF) have been added.
This release continues the API cleanups that have begun with the
previous release. While it is binary compatible with 0.7, many parts of
the public API were deprecated and will be removed in the git master and
later releases. Please consult the doc/APIchanges file to see intended
replacements for the deprecated APIs.
Furthermore, our work on the 'ffmpeg' command-line tool has resulted in
major revisions to its interface. In order to not break existing scripts
and applications, we have chosen to introduce a new tool called
'avconv', and keep the traditional 'ffmpeg' frontend for end-user's
convenience. Please see the Changelog file for details how 'avconv'
differs from 'ffmpeg'.
Additionally, this release introduces a number of new interesting codecs
such as the Apple Prores, Flash Screen Video 2 and Windows Media Image,
and muxers such as LATM or CELT in Ogg, among many others. Moreover, our
H.264 decoder has been improved to decode 4:2:2 material and our libx264
wrapper now allows to produce 4:2:2 and 4:4:4 video.
See the Changelog file for a list of significant changes.
...
...
@@ -30,23 +37,14 @@ report against the development code following the usual bug reporting guidelines
API changes
-----------
Please see the file doc/APIchanges for programmer-centric information. Note that a
lot of long-time deprecated APIs have been removed. Also, a number of additional
APIs have been deprecated and are scheduled for removal in the next release.
A number of additional APIs have been introduced and some existing
functions have been deprecated and are scheduled for removal in the next
release. Please see the file doc/APIchanges for details along with
similar programmer-centric information.
Other notable changes
---------------------
- many ARM NEON optimizations
- libswscale cleanup started, optimizations should become easier in the future
- nonfree libfaad support for AAC decoding removed
- 4:4:4 H.264 decoding
- 9/10bit H.264 decoding
- Win64 Assembler support
- native MMSH/MMST support
- Windows TV demuxing
- native AMR-WB decoding
- native GSM-MS decoding
- SMPTE 302M decoding
- AVS encoding
Please see the Changelog file for a more detailed list of changes.
编辑
预览
Markdown
is supported
0%
请重试
或
添加新附件
.
添加附件
取消
You are about to add
0
people
to the discussion. Proceed with caution.
先完成此消息的编辑!
取消
想要评论请
注册
或
登录