projects / libav.git / blame
| Commit | Line | Data |
|---|---|---|
| 06d19718 RD |
1 | Never assume the API of libav* to be stable unless at least 1 week has passed since |
| 2 | the last major version increase. | |
| 3 | The last version increases were: | |
| 4 | libavcodec: ? | |
| 5 | libavdevice: ? | |
| 6 | libavfilter: ? | |
| 7 | libavformat: ? | |
| 8 | libpostproc: ? | |
| 9 | libswscale: ? | |
| 10 | libavutil: 2009-03-08 | |
| 11 | ||
| 12 | ||
| 13 | API changes, most recent first: | |
| 14 | ||
| b1516707 SS |
15 | 2009-04-03 - r18321 - lavu 50.3.0 - av_fifo_space |
| 16 | Introduce the av_fifo_space() function. | |
| 17 | ||
| dd3bbb49 SS |
18 | 2009-04-02 - r18317 - lavc 52.23.0 - AVPacket |
| 19 | Move AVPacket declaration from libavformat/avformat.h to | |
| 20 | libavcodec/avcodec.h. | |
| 21 | ||
| 5a43bbc3 SS |
22 | 2009-03-22 - r18163 - lavu 50.2.0 - RGB32 pixel formats |
| 23 | Make the pixel formats: PIX_FMT_ARGB, PIX_FMT_RGBA, PIX_FMT_ABGR, | |
| 24 | PIX_FMT_BGRA, which were defined as macros, defined as enum | |
| 25 | PixelFormat values, and viceversa make PIX_FMT_RGB32, | |
| 26 | PIX_FMT_RGB32_1, PIX_FMT_BGR32, PIX_FMT_BGR32_1 defined as macros. | |
| 27 | Also make avcodec_get_pix_fmt() recognize the "rgb32" and "bgr32" | |
| 28 | aliases. | |
| f3370e14 | 29 | Re-sort the enum PixelFormat list accordingly. |
| 5a43bbc3 SS |
30 | This change breaks API/ABI backward compatibility. |
| 31 | ||
| dd3bbb49 SS |
32 | 2009-03-22 - r18133 - lavu 50.1.0 - PIX_FMT_RGB5X5 endian variants |
| 33 | Add the enum PixelFormat values: | |
| 34 | PIX_FMT_RGB565BE, PIX_FMT_RGB565LE, PIX_FMT_RGB555BE, PIX_FMT_RGB555LE, | |
| 35 | PIX_FMT_BGR565BE, PIX_FMT_BGR565LE, PIX_FMT_BGR555BE, PIX_FMT_BGR555LE. | |
| 36 | ||
| b4656e6b | 37 | 2009-03-21 - r18116 - lavu 50.0.0 - av_random* |
| c8f742ca DB |
38 | The Mersenne Twister PRNG implemented through the av_random* functions |
| 39 | was removed. Use the lagged Fibonacci PRNG through the av_lfg* functions | |
| 40 | instead. | |
| 41 | ||
| 889cdae8 DB |
42 | 2009-03-08 - r17869 - lavu 50.0.0 - AVFifoBuffer |
| 43 | av_fifo_init, av_fifo_read, av_fifo_write and av_fifo_realloc were dropped | |
| 44 | and replaced by av_fifo_alloc, av_fifo_generic_read, av_fifo_generic_write | |
| 45 | and av_fifo_realloc2. | |
| 46 | In addition, the order of the function arguments of av_fifo_generic_read | |
| 47 | were changed to match av_fifo_generic_write. | |
| 48 | The AVFifoBuffer/struct AVFifoBuffer may only be used in an opaque way by | |
| 49 | applications, they may not use sizeof() or directly access members. | |
| 22d4f236 | 50 | |
| 889cdae8 DB |
51 | 2009-03-01 - r17682 - lavf 52.31.0 - Generic metadata API |
| 52 | Introduce a new metadata API (see av_metadata_get() and friends). | |
| 53 | The old API is now deprecated and should not be used anymore. This especially | |
| 429d6b21 | 54 | includes the following structure fields: |
| 38ce707e AJ |
55 | - AVFormatContext.title |
| 56 | - AVFormatContext.author | |
| 57 | - AVFormatContext.copyright | |
| 58 | - AVFormatContext.comment | |
| 59 | - AVFormatContext.album | |
| 60 | - AVFormatContext.year | |
| 61 | - AVFormatContext.track | |
| 62 | - AVFormatContext.genre | |
| 63 | - AVStream.language | |
| 64 | - AVStream.filename | |
| 65 | - AVProgram.provider_name | |
| 66 | - AVProgram.name | |
| 67 | - AVChapter.title |