the last major version increase.
The last version increases were:
libavcodec: ?
+libavcore: 2010-07-21
libavdevice: ?
libavfilter: 2009-10-18
libavformat: ?
API changes, most recent first:
+2010-08-06 - r24709 - lavcore 0.3.0 - av_check_image_size()
+ Deprecate avcodec_check_dimensions() in favor of the function
+ av_check_image_size() defined in libavcore/imgutils.h.
+
+2010-07-30 - r24592 - lavfi 1.27.0 - AVFilterBuffer
+ Increase size of the arrays AVFilterBuffer.data and
+ AVFilterBuffer.linesize from 4 to 8.
+
+ This change breaks libavfilter ABI.
+
+2010-07-29 - r24583 - lavcore 0.2.0 - imgutils.h
+ Add functions av_fill_image_linesizes() and
+ av_fill_image_pointers(), declared in libavcore/imgutils.h.
+
+2010-07-27 - r24518 - lavcore 0.1.0 - parseutils.h
+ Deprecate av_parse_video_frame_size() and av_parse_video_frame_rate()
+ defined in libavcodec in favor of the newly added functions
+ av_parse_video_size() and av_parse_video_rate() declared in
+ libavcore/parseutils.h.
+
+2010-07-23 - r24439 - lavu 50.23.0 - mathematics.h
+ Add the M_PHI constant definition.
+
+2010-07-22 - r24424 - lavfi 1.26.0 - media format generalization
+ Add a type field to AVFilterLink.
+
+ Change the field types:
+ enum PixelFormat format -> int format in AVFilterBuffer
+ enum PixelFormat *formats -> int *formats in AVFilterFormats
+ enum PixelFormat *format -> int format in AVFilterLink
+
+ Change the function signatures:
+ AVFilterFormats *avfilter_make_format_list(const enum PixelFormat *pix_fmts); ->
+ AVFilterFormats *avfilter_make_format_list(const int *fmts);
+
+ int avfilter_add_colorspace(AVFilterFormats **avff, enum PixelFormat pix_fmt); ->
+ int avfilter_add_format (AVFilterFormats **avff, int fmt);
+
+ AVFilterFormats *avfilter_all_colorspaces(void); ->
+ AVFilterFormats *avfilter_all_formats (enum AVMediaType type);
+
+ This change breaks libavfilter API/ABI.
+
+2010-07-21 - r24393 - lavcore 0.0.0
+ Add libavcore.
+
+2010-07-17 - r24291 - lavfi 1.25.0 - AVFilterBuffer
+ Remove w and h fields from AVFilterBuffer.
+
+2010-07-17 - r24284 - lavfi 1.24.0 - AVFilterBuffer
+ Rename AVFilterPic to AVFilterBuffer.
+
+2010-07-17 - r24278 - lavf 52.74.0 - url_fskip()
+ Make url_fskip() return an int error code instead of void.
+
+2010-07-11 - r24199 - lavc 52.83.0
+ Add AVCodecContext.lpc_type and AVCodecContext.lpc_passes fields.
+ Add AVLPCType enum.
+ Deprecate AVCodecContext.use_lpc.
+
+2010-07-11 - r24185 - lavc 52.82.0 - avsubtitle_free()
+ Add a function for free the contents of a AVSubtitle generated by
+ avcodec_decode_subtitle.
+
+2010-07-11 - r24174 - lavu 50.22.0 - bswap.h and intreadwrite.h
+ Make the bswap.h and intreadwrite.h API public.
+
+2010-07-08 - r24101 - lavu 50.21.0 - pixdesc.h
+ Rename read/write_line() to av_read/write_image_line().
+
+2010-07-07 - r24091 - lavfi 1.21.0 - avfilter_copy_picref_props()
+ Add avfilter_copy_picref_props().
+
+2010-07-03 - r24021 - lavc 52.79.0
+ Add FF_COMPLIANCE_UNOFFICIAL and change all instances of
+ FF_COMPLIANCE_INOFFICIAL to use FF_COMPLIANCE_UNOFFICIAL.
+
+2010-07-02 - r23985 - lavu 50.20.0 - lfg.h
+ Export av_lfg_init(), av_lfg_get(), av_mlfg_get(), and av_bmg_get() through
+ lfg.h.
+
+2010-06-28 - r23835 - lavfi 1.20.1 - av_parse_color()
+ Extend av_parse_color() syntax, make it accept an alpha value specifier and
+ set the alpha value to 255 by default.
+
+2010-06-22 - r23706 - lavf 52.71.0 - URLProtocol.priv_data_size, priv_data_class
+ Add priv_data_size and priv_data_class to URLProtocol.
+
+2010-06-22 - r23704 - lavf 52.70.0 - url_alloc(), url_connect()
+ Add url_alloc() and url_connect().
+
+2010-06-22 - r23702 - lavf 52.69.0 - av_register_protocol2()
+ Add av_register_protocol2(), deprecating av_register_protocol().
+
+2010-06-09 - r23551 - lavu 50.19.0 - av_compare_mod()
+ Add av_compare_mod() to libavutil/mathematics.h.
+
+2010-06-05 - r23485 - lavu 50.18.0 - eval API
+ Make the eval API public.
+
+2010-06-04 - r23461 - lavu 50.17.0 - AV_BASE64_SIZE
+ Add AV_BASE64_SIZE() macro.
+
+2010-06-02 - r23421 - lavc 52.73.0 - av_get_codec_tag_string()
+ Add av_get_codec_tag_string().
+
+2010-06-01 - r31301 - lsws 0.11.0 - convertPalette API
+ Add sws_convertPalette8ToPacked32() and sws_convertPalette8ToPacked24().
+
+2010-05-26 - r23334 - lavc 52.72.0 - CODEC_CAP_EXPERIMENTAL
+ Add CODEC_CAP_EXPERIMENTAL flag.
+
+2010-05-23 - r23255 - lavu 50.16.0 - av_get_random_seed()
+ Add av_get_random_seed().
+
+2010-05-18 - r23161 - lavf 52.63.0 - AVFMT_FLAG_RTP_HINT
+ Add AVFMT_FLAG_RTP_HINT as possible value for AVFormatContext.flags.
+
+2010-05-09 - r23066 - lavfi 1.20.0 - AVFilterPicRef
+ Add interlaced and top_field_first fields to AVFilterPicRef.
+
2010-05-01 - r23002 - lavf 52.62.0 - probe function
Add av_probe_input_format2 to API, it allows ignoring probe
results below given score and returns the actual probe score.
existing tags.
2010-04-01 - r22753 - lavc 52.66.0
- Add avcodec_get_edge_width()
+ Add avcodec_get_edge_width().
2010-03-31 - r22750 - lavc 52.65.0
Add avcodec_copy_context().
Implement av_strerror().
2010-03-23 - r22649 - lavc 52.60.0 - av_dct_init()
- Support DCT-I and DST-I
+ Support DCT-I and DST-I.
2010-03-15 - r22540 - lavf 52.56.0 - AVFormatContext.start_time_realtime
Add AVFormatContext.start_time_realtime field.
2010-01-30 - r21545 - lavu 50.8.0 - av_get_pix_fmt()
Add av_get_pix_fmt().
-2010-01-21 - r30381 - lsws 0.9.0 - sws_scale
+2010-01-21 - r30381 - lsws 0.9.0 - sws_scale()
Change constness attributes of sws_scale() parameters.
2010-01-10 - r21121 - lavfi 1.15.0 - avfilter_graph_config_links()
Add a log_ctx parameter to avfilter_graph_config_links().
-2010-01-07 - r30236 - lsws 0.8.0 - sws_isSupported{In,Out}put
+2010-01-07 - r30236 - lsws 0.8.0 - sws_isSupported{In,Out}put()
Add sws_isSupportedInput() and sws_isSupportedOutput() functions.
2010-01-06 - r21035 - lavfi 1.14.0 - avfilter_add_colorspace()
Add av_guess_format(), it should be used in place of guess_format().
2009-12-13 - r20834 - lavf 52.43.0 - metadata API
- Add av_metadata_set2(), AV_METADATA_DONT_STRDUP_KEY and AV_METADATA_DONT_STRDUP_VAL.
+ Add av_metadata_set2(), AV_METADATA_DONT_STRDUP_KEY and
+ AV_METADATA_DONT_STRDUP_VAL.
2009-12-13 - r20829 - lavu 50.7.0 - avstring.h API
Add av_d2str().
When the lock manager is registered, FFmpeg is guaranteed to behave
correctly in a multi-threaded application.
-2009-04-30 - r18719 - lavc 52.28.0 - av_free_packet
+2009-04-30 - r18719 - lavc 52.28.0 - av_free_packet()
av_free_packet() is no longer an inline function. It is now exported.
-2009-04-11 - r18431 - lavc 52.25.0 - deprecate av_destruct_packet_nofree
+2009-04-11 - r18431 - lavc 52.25.0 - deprecate av_destruct_packet_nofree()
Please use NULL instead. This has been supported since r16506
(lavf > 52.23.1, lavc > 52.10.0).
avcodec_decode_subtitle2(). These new functions take an AVPacket *pkt
argument instead of a const uint8_t *buf / int buf_size pair.
-2009-04-03 - r18321 - lavu 50.3.0 - av_fifo_space
+2009-04-03 - r18321 - lavu 50.3.0 - av_fifo_space()
Introduce the av_fifo_space() function.
2009-04-02 - r18317 - lavc 52.23.0 - AVPacket
projects / ffmpeg / blobdiff