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70468 Commits

Author SHA1 Message Date
Martin Storsjö 7c1e2e6466 rtpenc_xiph: Use AV_WB16 instead of manual bitshifts 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-02-28 22:54:00 +02:00
Martin Storsjö d16c8d28d4 rtpenc_aac: Use AV_WB16 instead of manual bitshifts 
This makes the code slightly more readable and understandable.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-02-28 22:53:57 +02:00
Martin Storsjö 9c9b0218e8 rtpenc_aac: Merge a definition with a declaration 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-02-28 22:53:54 +02:00
Martin Storsjö 1fc64e2e07 rtpenc: Write conditional statements on separate lines 
Intentionally keeping some conditional statements on single lines
in rtpenc_h263.c.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-02-28 22:53:51 +02:00
Martin Storsjö 0662440b99 rtpenc_aac: Set a default value for max_frames_per_packet at init 
This avoids having to conditionally set the default within the
packetizer function.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-02-28 22:53:46 +02:00
Martin Storsjö 12b3459979 rtpenc_amr: Use s->num_frames instead of s->buf_ptr - s->buf 
This doesn't fix any bug, but makes the code simpler for later
patches, and more straightforward to read as is.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-02-28 22:53:42 +02:00
Martin Storsjö 9856395344 rtpenc_aac: Fix sending fragmented frames 
After sending a fragmented frame, len (s->buf_ptr - s->buf) isn't
zero, while s->num_frames is zero as intended. Using s->num_frames
makes it work as intended, and is less convoluted than keeping track
of (resetting) s->buf_ptr.

This avoids sending stray data after sending a fragmented aac packet.

CC: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-02-28 22:53:38 +02:00
Anton Khirnov 990e4a6639 Add a QSV decoding example. 2015-02-28 21:51:24 +01:00
Andreas Cadhalpun ea1d0b7ece avcodec/utils: use correct printf specifier in ff_set_sar 
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2015-02-28 21:51:24 +01:00
Christian Hujer 802987f8c7 x11grab: Unbreak building 
The correct macro is DEC not D. Broken in
b31328d008

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2015-02-28 21:51:24 +01:00
Anton Khirnov 71f1ad37d8 lavc: do not compile fmtconvert unconditionally 
Only ac3dec and dcadec use it.
 2015-02-28 21:51:24 +01:00
Anton Khirnov d74a8cb7e4 fmtconvert: drop unused functions 2015-02-28 21:51:24 +01:00
Anton Khirnov ee964145b5 lavc: remove unused traces of fmtconvert usage 
Those decoders have been switched to float output and so do not use
fmtconvert anymore.
 2015-02-28 21:51:24 +01:00
Martin Storsjö b9d2d6843a tls: Pass AVOptions dictionaries through to the chained protocol 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-02-28 22:08:19 +02:00
Martin Storsjö e14f98c62f tcp: Clarify the units for the timeout avoptions 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-02-28 22:07:24 +02:00
Martin Storsjö c86d8aed74 avio: Rename avclass symbols relating to avio 
Don't prefix them ffio_url, which is misleading, sounding too
much like the urlprotocol layer (like ffurl_*).

Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-02-28 22:07:04 +02:00
Michael Niedermayer 5f1ea0bfc5 avcodec/ppc/fdctdsp: fix const warning 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-28 18:40:42 +01:00
zhaoxiu.zeng 94f5ac93d7 avcodec/vc1_block: Optimize vc1_decode_i_block_adv() 
9127 -> 8936 decicycles (fate-suite/vc1/SA10143.vc1)
13855 -> 10976 decicycles  (fate-suite/vc1/SA20021.vc1)
tests done by the author over this function but with the whole
patchset applied not just this commit

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-28 17:06:10 +01:00
zhaoxiu.zeng 21581182ca avcodec/vc1_block: Optimize vc1_decode_i_block() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-28 17:00:04 +01:00
zhaoxiu.zeng 80a0daa0f6 avcodec/vc1_block: cosmetics 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-28 15:51:35 +01:00
zhaoxiu.zeng 137fbab11b avcodec/vc1_block: move early exit code up in ff_vc1_pred_dc() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-28 15:51:17 +01:00
zhaoxiu.zeng 9914502264 avcodec/vc1_block: Use av_clip_uintp2() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-28 15:29:51 +01:00
zhaoxiu.zeng ec908ce427 avcodec/vc1_block: Optimize vc1_decode_ac_coeff() 
Avoid branches in sign handling
Move local variables to where they are used

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-28 15:25:03 +01:00
zhaoxiu.zeng ccad34e3ca avcodec/vc1_block: Simplify dcdiff initialization 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-28 15:14:36 +01:00
zhaoxiu.zeng bd55f01c96 avcodec/vc1_block: Simplify dir_ptr / pred initialization 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-28 15:09:57 +01:00
zhaoxiu.zeng f6b195cfb9 avcodec/vc1: Simplify pred/mc loops 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-28 14:57:46 +01:00
zhaoxiu.zeng d8e030c3cc avcodec/vc1: Simplify dmv_y initialization 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-28 14:52:57 +01:00
zhaoxiu.zeng 751883c602 avcodec/vc1: Simplify code setting and using extend_x/y 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-28 14:42:15 +01:00
zhaoxiu.zeng 71de5542bb avcodec/vc1: Make init_block_index() inline 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-28 14:36:07 +01:00
zhaoxiu.zeng e2edb10f8e avcodec/vc1: use uint8_t for size_table 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-28 14:32:27 +01:00
zhaoxiu.zeng 53cb0babb4 avcodec/vc1: simplify offset table and access 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-28 14:31:40 +01:00
Michael Niedermayer 5ee3a40f1c ffmpeg: Fix -vstats when coded_frame is not set 
There are several encoders which do not set coded_frame

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-28 12:33:44 +01:00
Niklas Haas 888a33c070 lavc/pngenc: Support writing colorspace tags. 
These are defined in http://www.w3.org/TR/PNG/#11addnlcolinfo.
 2015-02-28 03:34:57 +01:00
Michael Niedermayer 0a23129bfc avformat: Add prefix to get_codec_guid() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-27 19:25:27 +01:00
Michael Niedermayer ae20682f6b swscale: Add prefix to updateMMXDitherTables() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-27 19:23:46 +01:00
Michael Niedermayer 4d00860ac7 swresample: Add prefix to soxr_resampler 
also move declaration to header

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-27 19:20:43 +01:00
Michael Niedermayer bf6102044d avcodec/dvdec: Make dv_iweight_720_c static 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-27 19:17:23 +01:00
Michael Niedermayer 23a90768a8 avcodec/v210dec: Add ff prefix to v210_x86_init() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-27 19:08:09 +01:00
Michael Niedermayer b37c3396cd avcodec/h264: Add ff_ prefix to the shared h264_init_dequant_tables() function 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-27 18:46:02 +01:00
Christophe Gisquet 60bdc868b9 lavf/mov: correct printf specifier 
The type is int64_t.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-27 16:55:34 +01:00
Michael Niedermayer 0e699676f9 avcodec/snow: mark dwt init as av_cold 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-27 16:53:37 +01:00
Michael Niedermayer 22a80272ae avcodec/diracdsp: Mark ff_diracdsp_init() as av_cold 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-27 16:53:37 +01:00
Michael Niedermayer f8b743b9e6 avcodec/mjpegenc: Mark ff_mjpeg_encode_close() as av_cold 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-27 16:53:25 +01:00
Michael Niedermayer 78cd9c5671 postproc: mark alloc/free context functions as av_cold 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-27 16:15:31 +01:00
Derek Buitenhuis a22032281c movenc: Write 'colr' box correctly for MP4 
This also restricts it to MOV and MP4, since it is only
defined for those formats.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2015-02-27 14:06:02 +00:00
Clément Bœsch 3e0ae19f86 avfilter/palettegen: fix frame mem leak 2015-02-27 14:18:53 +01:00
Michael Niedermayer d490b26fcb avformat/ffmenc: Use ffio_free_dyn_buf() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-27 13:38:43 +01:00
Michael Niedermayer 629a03a912 avformat/rtpdec_vp9: Use ffio_free_dyn_buf() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-27 13:38:43 +01:00
Paul B Mahol aa7a2fa58f avcodec/hqx: use init_get_bits8() 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-02-27 09:30:13 +00:00
Paul B Mahol 5440076303 avcodec/hqx: fix typo 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-02-27 08:38:14 +00:00