| avcodec.h |
@file
@ingroup libavc
Libavcodec external API header
|
110408 |
| avdct.h |
AVDCT context.
@note function pointers can be NULL if the specific features have been
disabled at build time.
|
2622 |
| avfft.h |
@file
@ingroup lavc_fft
FFT functions
|
3095 |
| bsf.h |
@defgroup lavc_bsf Bitstream filters
@ingroup libavc
Bitstream filters transform encoded media data without decoding it. This
allows e.g. manipulating various header values. Bitstream filters operate on
@ref AVPacket "AVPackets".
The bitstream filtering API is centered around two structures:
AVBitStreamFilter and AVBSFContext. The former represents a bitstream filter
in abstract, the latter a specific filtering process. Obtain an
AVBitStreamFilter using av_bsf_get_by_name() or av_bsf_iterate(), then pass
it to av_bsf_alloc() to create an AVBSFContext. Fill in the user-settable
AVBSFContext fields, as described in its documentation, then call
av_bsf_init() to prepare the filter context for use.
Submit packets for filtering using av_bsf_send_packet(), obtain filtered
results with av_bsf_receive_packet(). When no more input packets will be
sent, submit a NULL AVPacket to signal the end of the stream to the filter.
av_bsf_receive_packet() will then return trailing packets, if any are
produced by the filter.
Finally, free the filter context with av_bsf_free().
@{
|
11420 |
| codec.h |
@addtogroup lavc_core
@{
|
13232 |
| codec_desc.h |
@addtogroup lavc_core
@{
|
3743 |
| codec_id.h |
@addtogroup lavc_core
@{
|
16893 |
| codec_par.h |
@addtogroup lavc_core
@{
|
7219 |
| defs.h |
@file
@ingroup libavc
Misc types and constants that do not belong anywhere else.
|
6610 |
| packet.h |
@defgroup lavc_packet AVPacket
Types and functions for working with AVPacket.
@{
|
23078 |
| vdpau.h |
@file
@ingroup lavc_codec_hwaccel_vdpau
Public libavcodec VDPAU header.
|
5071 |
| version.h |
@file
@ingroup libavc
Libavcodec version macros.
|
1521 |
| version_major.h |
@file
@ingroup libavc
Libavcodec version macros.
|
2046 |