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Commit Graph

28881 Commits

Author SHA1 Message Date
Kyle
04973f8082 dxva2: define required feature selection macros
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-02-25 19:48:20 +00:00
Dave Yeo
cc4e9d2a24 OS/2: lxlite should use stdout
This causes lxlite to use stdout instead of vioXXX
functions. This improves fate and build logs readability.
Affects OS/2 only.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-02-25 19:48:19 +00:00
Anton Khirnov
61840b4360 avio: deprecate put_tag
it's not used internally anymore and shouldn't be public.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-25 14:38:57 -05:00
Anton Khirnov
bbc413f943 lavf: replace remaining uses of put_tag with avio_write
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-25 14:38:56 -05:00
Anton Khirnov
99f42c27ab avienc: replace &tag[0] with tag.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-25 14:38:55 -05:00
Anton Khirnov
0abdb29317 lavf: use a new ffio_wfourcc macro instead of put_tag() where possible
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-25 14:38:22 -05:00
Carl Eugen Hoyos
dca85c842d Mark MS-MPEG4v1 encoder as experimental.
The encoder has never produced files that could be decoded
with any software.
2011-02-25 15:39:49 +01:00
Carl Eugen Hoyos
8214249051 Add libmpcodecs to the list of libavfilter subdirectories. 2011-02-25 15:34:20 +01:00
Anssi Hannula
7e06e0ede3 dca: use EXT_AUDIO_ID field to determine core extensions
This avoids the core substream extensions scan when the EXT_AUDIO_ID
field indicates no extensions or only unsupported extensions. The scan
is done only if the value of EXT_AUDIO_ID is unknown or indicates a
present XCh extension which we can decode.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-02-24 21:22:37 +00:00
Anssi Hannula
a1c4b65b91 lavf: update documentation of AVOutputFormat.flags
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-02-24 20:00:23 +01:00
Justin Ruggles
1108f8998c vmdaudio: output 8-bit audio as AV_SAMPLE_FMT_U8.
There is no need to expand to 16-bits. Just use memcpy() to copy the raw data.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-23 21:52:51 -05:00
Justin Ruggles
2ec7862db8 vmdaudio: remove unnecessary fields from VmdAudioContext and use the corresponding AVCodecContext fields instead.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-23 21:52:12 -05:00
Justin Ruggles
1e86d685e0 vmdaudio: add out_bps to VmdAudioContext and use it to replace hard-coded sample size.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-23 21:51:44 -05:00
Justin Ruggles
1574eff3d2 vmdaudio: simplify vmdaudio_decode_frame() by handling block_type first, then making a single call to vmdaudio_loadsound().
This also adds output buffer size checks for AUDIO and SILENCE block types.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-23 21:51:12 -05:00
Justin Ruggles
ba9516cca8 cosmetics: reindent after previous commit
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-23 21:49:59 -05:00
Justin Ruggles
762b386e4a vmdaudio: move all silence chunk handling to vmdaudio_loadsound().
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-23 21:49:58 -05:00
Justin Ruggles
8e9027d266 cosmetics: remove debugging cruft
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-23 21:49:56 -05:00
Justin Ruggles
868f2f4d90 cosmetics: reindent after previous commit
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-23 21:48:04 -05:00
Justin Ruggles
2d213695fc vmdaudio: simplify buffer pointer and header size handling.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-23 21:12:39 -05:00
Justin Ruggles
7a4fb3fd93 vmdaudio: set *data_size to zero when skipping small packets and add a warning log message.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-23 21:11:36 -05:00
Justin Ruggles
22f893e1c9 vmdaudio: validate block type
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-23 21:10:12 -05:00
Justin Ruggles
dd1af5136f vmdaudio: use macros and a local variable for block type.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-23 21:08:31 -05:00
Justin Ruggles
6989cb2dae vmdaudio: correct the silent chunk count in the first block.
This fixes A/V sync with several samples, notably:
http://samples.mplayerhq.hu/game-formats/sierra-vmd/swat_*.vmd

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-23 21:06:33 -05:00
Justin Ruggles
9b73f78600 vmdaudio: output audio samples for standalone silent blocks.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-23 21:04:51 -05:00
Justin Ruggles
1328d43313 vmdaudio: remove duplicated code by merging mono and stereo decoding.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-23 21:02:19 -05:00
Justin Ruggles
a58bcb40b1 vmdaudio: fix raw_block_size calculation.
The size should depend on the output sample size, not the internal bit depth.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-23 20:58:56 -05:00
Michael Niedermayer
8311150620 Make FF_DEBUG_DCT_COEFF output coeffs via av_log() instead of just via AVFrame.
This allows the values to be used without changing C code and is closer to how
the other DEBUG flags work.
If this causes a problem for any user of this flag, please tell me and
ill split the flag in 2.
2011-02-23 23:42:35 +01:00
Anton Khirnov
374eb2bab6 lavf: postpone removal of deprecated avio functions
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-02-23 18:22:47 +01:00
Anton Khirnov
1f5e9ede23 lavf: postpone removal of public metadata conversion API
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-02-23 18:22:45 +01:00
longstone
4c262dc140 avienc: fix AVI stream index for files with >10 streams
Fixes issue 2563.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit 4acc94e97a)
2011-02-23 18:22:03 +01:00
Anton Khirnov
ebb92e0768 avio: rename url_fopen/fclose -> avio_open/close.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit 22a3212e32)
2011-02-23 18:22:03 +01:00
Martin Storsjö
c24a403496 libavformat: Remove FF_NETERRNO()
Map EAGAIN and EINTR from ff_neterrno to the normal AVERROR()
error codes. Provide fallback definitions of other errno.h network
errors, mapping them to the corresponding winsock errors.

This eases catching these error codes in common code, without having
to distinguish between FF_NETERRNO(EAGAIN) and AVERROR(EAGAIN).

This fixes roundup issue 2614, unbreaking blocking network IO on
windows.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit 28c4741a66)
2011-02-23 18:22:03 +01:00
Benjamin Larsson
8e35f5d4fa Add more AVC Intra FOURCCs
Also change the comments a bit since the FOURCCs aren't specific to Flip4Mac
and different ones are used for 720 versus 1080 lines.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit 8f935b9271)
2011-02-23 18:22:02 +01:00
longstone
4acc94e97a avienc: fix AVI stream index for files with >10 streams
Fixes issue 2563.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-23 10:44:26 -05:00
Anton Khirnov
22a3212e32 avio: rename url_fopen/fclose -> avio_open/close.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-23 10:18:55 -05:00
Martin Storsjö
28c4741a66 libavformat: Remove FF_NETERRNO()
Map EAGAIN and EINTR from ff_neterrno to the normal AVERROR()
error codes. Provide fallback definitions of other errno.h network
errors, mapping them to the corresponding winsock errors.

This eases catching these error codes in common code, without having
to distinguish between FF_NETERRNO(EAGAIN) and AVERROR(EAGAIN).

This fixes roundup issue 2614, unbreaking blocking network IO on
windows.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-23 07:21:31 -05:00
Benjamin Larsson
8f935b9271 Add more AVC Intra FOURCCs
Also change the comments a bit since the FOURCCs aren't specific to Flip4Mac
and different ones are used for 720 versus 1080 lines.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-22 07:21:33 -05:00
Young Han Lee
4f84e728da aacdec: Reduce the size of buf_mdct.
It was doubled in size for the LTP implementation. This brings it back
down to its original size.
(cherry picked from commit e22910b21a)
2011-02-22 02:44:39 +01:00
Alex Converse
ad9b2a41b8 Remove old VCSs from version.sh
(cherry picked from commit 203df50d10)
2011-02-22 02:44:39 +01:00
Tony Strauss
352cb0da90 mpegtsenc: use correct PES stream_id for AAC
This adds the AAC codec to the list of audio codecs that results
in a PES stream_id of 0xc0 (audio stream).

Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit 6c065f0acd)
2011-02-22 02:44:39 +01:00
Ronald S. Bultje
51e7c932da spdifenc.c: fix compile because of missing include avio_internal.h.
(cherry picked from commit 0f86fcabdf)
2011-02-22 02:44:39 +01:00
Mans Rullgard
644b66cd4a vp8: ppc: fix invalid reads in altivec epel mc
The 4-tap filters should only access one row/column before the
reference block.

Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit e0e46cae37)
2011-02-22 02:44:39 +01:00
Mans Rullgard
e407f4173a ppc: fix vc1 inverse transform, unbreak build
GCC 4.3 and later are more particular about signedness matching
in vector operations.  The operations under if(rangered) were
missing assignments and thus had no effect.

Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit 381efba0ec)
2011-02-22 02:44:39 +01:00
Anton Khirnov
2df9d0008e avio: make put_nbyte internal.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit 0ac8e2bf2b)
2011-02-22 02:44:38 +01:00
Anton Khirnov
e9eb8d0bce avio: avio: avio_ prefixes for put_* functions
In the name of consistency:
put_byte           -> avio_w8
put_<type>         -> avio_w<type>
put_buffer         -> avio_write

put_nbyte will be made private
put_tag will be merged with avio_put_str

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit 77eb5504d3)
2011-02-22 02:44:38 +01:00
Ronald S. Bultje
e48fe14a54 targa: prevent integer overflow in bufsize check.
(cherry picked from commit 78e2380a6d)
2011-02-22 02:44:37 +01:00
Anton Khirnov
d4e321d9c2 avio: make get_partial_buffer internal.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit b3db9ceef1)
2011-02-22 02:44:37 +01:00
Anton Khirnov
e63a362857 avio: avio_ prefixes for get_* functions
In the name of consistency:
get_byte           -> avio_r8
get_<type>         -> avio_r<type>
get_buffer         -> avio_read

get_partial_buffer will be made private later

get_strz is left out becase I want to change it later to return
something useful.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit b7effd4e83)
2011-02-22 02:44:37 +01:00
Ronald S. Bultje
6a786b15c3 VC1: merge idct8x8, coeff adjustments and put_pixels.
Merging these functions allows merging some loops, which makes the
results (particularly after SIMD optimizations) much faster.
(cherry picked from commit f8bed30d8b)
2011-02-22 02:44:36 +01:00
Anton Khirnov
90ed2776ea avio: rename av_alloc_put_byte -> avio_alloc_context for consistency
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit 8d9ac969cb)
2011-02-22 02:44:36 +01:00