H.264/AVC Decoder

From AVObjects Knowledge Base

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Revision as of 08:15, 12 July 2010

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High-quality DirectShow decoder for H.264/AVC video streams.

DirectShow decoder filter for H.264/AVC video streams.

H.264/MPEG-4 Part 10 or AVC (Advanced Video Coding) is the latest motion compensation-based video compression technology available today.

H.264 application areas:

Supports Baseline profile (BP), Main profile (MP), Extended profile (XP) and High profile (HiP).
Multiple CPU support.
MMX/SSE/SSE2/SSE3 ASM optimization.
CABAC/CAVLC.
I, P and B slices.
AVC-Intra support.
AVC1 file and byte stream formats support.
Field or frame pictures.
Color space convertions (YUY2, UYVY, YVYU, ARGB32, RGB32, RGB24, RGB565, RGB555, YV12, I420).

Filter Interfaces:	IBaseFilter, IPersistStream, ISpecifyPropertyPages, IMLH264Decoder
Input Pin Media Types	majortype: MEDIATYPE_Video, MEDIATYPE_MPEG2_PES subtype: MEDIASUBTYPE_AVC1 {31435641-0000-0010-8000-00AA00389B71}: AVC file format according to ISO/IEC 14496-15, used in QT and other files; MEDIASUBTYPE_H264ByteStream {8D2D71CB-243F-45E3-B2D8-5FD7967EC09B}: ITU-T Rec. H.264 (03/2005), Annex.B: Byte stream format, used in MainConcept H.264 splitter and MainConcept MPEG-2 Demultiplexer for H.264 in TS formattype: FORMAT_MPEG2Video cbFormat, pbFormat: struct MPEG2VIDEOINFO should be used with seq_parameter_set_rbsp() and pic_parameter_set_rbsp() in MPEG2VIDEOINFO::dwSequenceHeader[]
Input Pin Interfaces	IMemInputPin, IPin, IQualityControl
Output Pin Media Types	majortype: MEDIATYPE_Video subtype: MEDIASUBTYPE_YUY2, MEDIASUBTYPE_UYVY, MEDIASUBTYPE_YVYU, MEDIASUBTYPE_ARGB32, MEDIASUBTYPE_RGB32, MEDIASUBTYPE_RGB24, MEDIASUBTYPE_RGB565, MEDIASUBTYPE_RGB555, MEDIASUBTYPE_YV12, MEDIASUBTYPE_I420 formattype: FORMAT_VideoInfo, FORMAT_VideoInfo2, cbFormat, pbFormat: struct VIDEOINFOHEADER or struct VIDEOINFOHEADER2 according to formattype
Output Pin Interfaces	IMediaSeeking, IPin, IQualityControl
Merit	MERIT_NORMAL
Filter Categories	CLSID_LegacyAmFilterCategory, CLSID_MediaLooksCategory

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@@ Line 50: / Line 50: @@
 |-
 |Input Pin Media Types
-|''majortype'': MEDIATYPE_Video, MEDIATYPE_MPEG2_PES<br/>
+|''majortype'': MEDIATYPE_Video, MEDIATYPE_MPEG2_PES
-''subtype'':<br/>
-MEDIASUBTYPE_AVC1 {31435641-0000-0010-8000-00AA00389B71}: AVC file format according to ISO/IEC 14496-15, used in QT and other files;<br/>
+''subtype'': MEDIASUBTYPE_AVC1 {31435641-0000-0010-8000-00AA00389B71}: AVC file format according to ISO/IEC 14496-15, used in QT and other files;<br/>
 MEDIASUBTYPE_H264ByteStream {8D2D71CB-243F-45E3-B2D8-5FD7967EC09B}: ITU-T Rec. H.264 (03/2005), Annex.B: Byte stream format, used in MainConcept H.264 splitter and MainConcept MPEG-2 Demultiplexer for H.264 in TS<br/>
 ''formattype'': FORMAT_MPEG2Video<br/>
@@ Line 63: / Line 63: @@
 |-
 |Output Pin Media Types
-|
+|''majortype'': MEDIATYPE_Video<br/>
-''majortype'': MEDIATYPE_Video<br/>
 ''subtype'': MEDIASUBTYPE_YUY2, MEDIASUBTYPE_UYVY, MEDIASUBTYPE_YVYU, MEDIASUBTYPE_ARGB32, MEDIASUBTYPE_RGB32, MEDIASUBTYPE_RGB24, MEDIASUBTYPE_RGB565, MEDIASUBTYPE_RGB555, MEDIASUBTYPE_YV12, MEDIASUBTYPE_I420<br/>
 ''formattype'': FORMAT_VideoInfo, FORMAT_VideoInfo2, cbFormat, pbFormat: struct VIDEOINFOHEADER or struct VIDEOINFOHEADER2 according to formattype