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Luca Barbato a0562e5317 configure: Add a SONAME entry for the android target 
In order to load libraries in Android they need to be unversioned.
The android target section was derived from the BSD ones, and they
that simply drop the SONAME

Android M requires to have a SONAME entry but unversioned.
 2015-10-30 13:02:02 +01:00
Luca Barbato f3aff31e5f avpicture: Deprecate the single fields 
Silence pointless warnings from gcc.
 2015-10-27 21:53:26 +01:00
Luca Barbato a9a6010637 avpacket: Provide an alloc and a free function for the struct 
Pave the way for having the size of the AVPacket struct not part
of the ABI.
 2015-10-26 18:00:55 +01:00
Luca Barbato 9b56d5c114 avpacket: Deprecate av_dup_packet 
As documented, `av_dup_packet` is broken by design, `av_packet_ref`
matches the AVFrame ref-counted API and can be safely used instead.
 2015-10-26 18:00:55 +01:00
Luca Barbato d584533cf3 avformat: Rework add_to_pktbuf 
Make it return an error and check its return value when it is used.
Simplify the usage by calling `av_packet_ref` internally when needed.
 2015-10-26 18:00:55 +01:00
Luca Barbato ce70f28a17 avpacket: Replace av_free_packet with av_packet_unref 
`av_packet_unref` matches the AVFrame ref-counted API and can be used as
a drop in replacement.

Deprecate `av_free_packet`.
 2015-10-26 18:00:55 +01:00
Luca Barbato a5d4204309 avformat: Always return ref-counted AVPacket 
And drop the av_dup_packet from the input_thread.
 2015-10-26 18:00:55 +01:00
Luca Barbato f0ca6ffa0a avprobe: Unref the packet once it is used 
Make sure it does not leak packets.

CC: libav-stable@libav.org
 2015-10-26 18:00:54 +01:00
Luca Barbato 18f9308e6a mpjpeg: Cope with multipart lacking the initial CRLF 
Some server in the wild do not put the boundary at a newline
as rfc1347 7.2.1 states.
Cope with that by reading a line and if it is not empty reading
a second one.

Reported-By: bitingsock
 2015-10-23 11:56:38 +02:00
Luca Barbato 22f4d9c303 img2enc: Make sure the images are atomically written 
Users that want to generate a live-preview and serve it
would otherwise get partial images.
 2015-10-23 11:55:14 +02:00
Luca Barbato 1ec72c6c68 libx264: Make sure the extradata are padded 2015-10-23 11:13:35 +02:00
Luca BarbatoandVittorio Giovara ef3a3519c1 rawdec: Replace avpicture functions with imgutils 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2015-10-21 11:59:33 +02:00
Luca BarbatoandVittorio Giovara fcc1280acb rawenc: Replace avpicture functions with imgutils 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2015-10-21 11:59:07 +02:00
Luca Barbato b52307933b wrapped_avframe: Drop a now-unused variable 2015-10-16 17:45:09 +02:00
Luca Barbato 49d7fcd774 mpeg12: Unbreak building stale code 
Broken in 2d59159508
 2015-10-16 17:45:09 +02:00
Luca Barbato c53e796f8b thread: Provide no-op variants for pthread_once 2015-10-14 14:35:34 +02:00
Luca Barbato 08377f9c3b dxva: Include last the internal header 
It redefines _WIN32_WINNT, possibly causing problems with the
w32pthreads.h header.
 2015-10-14 14:35:34 +02:00
Luca Barbato 34ed5c2e4d avformat: Do not use AVFMT_RAWPICTURE 
There are no formats supporting it anymore and it is deprecated.
Update the documentation accordingly.
 2015-10-13 13:43:29 +02:00
Luca Barbato b9ece15a01 nullenc: Use the wrapped avframe pseudo-encoder 2015-10-10 14:50:42 +02:00
Luca Barbato d00a8fd417 yuv4mpeg: Use the wrapped avframe pseudo-encoder 2015-10-10 14:50:42 +02:00
Luca Barbato 00332e0a06 wrapped_avframe: Initial implementation 2015-10-10 14:50:34 +02:00
Luca Barbato 8b830ee9a2 avconv: Do not try to configure filter outputs without streams 
Prevent a NULL-dereference.

CC: libav-stable@libav.org
 2015-10-07 18:45:50 +02:00
Luca Barbato d7a5a178c2 configure: When disabling a library disable all the related components 
This way is sufficient to use the component specific configure variable
and not guard against the global library configure variable in code
that is outside it (e.g. checkasm).
 2015-10-07 18:45:50 +02:00
Luca Barbato 74942685cb hls: Check av_opt_set_dict return value as well 
Bug-Id: CID 1320426
 2015-10-01 13:51:13 +02:00
Luca Barbato 8ae1d87a24 build: Add support for known custom allocators 
Makes slightly easier to use jemalloc and tcmalloc.

The two are quite common choices for profiling and debugging.
 2015-09-30 21:42:26 +02:00
Luca Barbato 22cc57da64 rtpdec: Forward the memory failure 
And avoid a memory leak.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-09-16 20:20:16 +02:00
Luca Barbato 570fcaf332 jpeg2000: Factor out prec init 
Makes debugging a little simpler.
 2015-09-14 14:50:19 +02:00
Luca Barbato 95a41311ac jpeg2000: Factor out band stepsize initialization 2015-09-14 14:48:59 +02:00
Luca Barbato 7fb93eae43 jpeg2000: Factor out band initialization 2015-09-14 14:36:18 +02:00
Luca Barbato 1b709f23fb jpeg2000: Refactor decode_packets 
Move the packet-specific parsers in separate functions.
 2015-09-14 14:31:25 +02:00
Luca Barbato 29b00f880f jpeg2000: Templatize the frame writer 2015-09-14 14:28:03 +02:00
Luca Barbato 41bcc3d152 jpeg2000: Split codeblock decoding from the main tile decoding 
That loop is completely stand-alone.
 2015-09-14 14:26:54 +02:00
Luca Barbato 6536da7371 doc: Add travis badge 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-09-14 00:19:08 +02:00
Luca BarbatoandVittorio Giovara 285fe5b098 avfilter: Support both syntaxes for the scale filter 2015-09-13 17:34:45 +02:00
Luca Barbato 5788623d29 jpeg2000: Split codeblock decoding from the main tile decoding 
That loop is completely stand-alone.
 2015-09-11 18:19:39 +02:00
Luca Barbato db53a2306f jpeg2000: Do not warn about known and skippable markers 
Matches the openjpeg behaviour.
 2015-09-11 18:19:01 +02:00
Luca Barbato 9b5a4a9cce mmvideo: Make sure the rle does not write over the frame boundaries 
Bug-Id: 887
CC: libav-stable@libav.org
 2015-09-11 18:19:00 +02:00
Luca Barbato 41ed749fe9 ogg: Do not try to use the parser if it is not present 
Bug-Id: 886
CC: libav-stable@libav.org
 2015-09-10 14:47:33 +02:00
Luca Barbato 7b02cb29d9 pixdesc: Document the component order 2015-09-10 12:08:57 +02:00
Luca Barbato d0f7e4a57f dxtory: Unify and rework the decoding routines 
Do not make many assumption on the dimension of the slices and just
try to decode additional lines if there is enough data left.

Decodes all the samples kindly provided by ultramage.
 2015-09-06 14:16:38 +02:00
Luca Barbato a7e6fbd90e dxtory: Factorize the buffer loading 
And the checks nearby it.
 2015-09-04 01:42:55 +02:00
Luca Barbato 6a6bc43f5f dxtory: Factorize slice size checks 
They are always the same.
 2015-09-04 01:42:55 +02:00
Luca Barbato 5a1a9da8a7 mpegvideo: Drop a stray error message 
The condition is not a failure.
 2015-09-03 13:39:34 +02:00
Luca BarbatoandVittorio Giovara 0c7707610f lavc: Add a lzf decompressor 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2015-09-02 21:56:22 +02:00
Luca Barbato 4dc9f00365 build: Skip libvpx.h if libvpx is not enabled 2015-08-31 21:37:18 +02:00
Luca Barbato 1a164e0a83 tools: Drop a stale header 2015-08-31 21:37:18 +02:00
Luca Barbato b1abd2aaf9 vf_scale: Add an option to pass the scaler params 
Reported-By: zehan@magicpony.technology
 2015-08-26 12:13:23 +02:00
Luca Barbato e176639bcb webm: Explicitly select libvpx, libopus and libvorbis encoders 
And update the preference for the newer codecs now that the libraries
seem stable and widespread enough.

Bug-Id: 695
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-08-25 19:47:43 +02:00
Luca Barbato 413d4e54a9 nvenc: Properly free the fifos 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-08-25 19:47:43 +02:00
Luca Barbato 2157df425b hlsenc: Support outputting specific versions 
Right now only version 2 and version 3 are supported.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-08-25 19:43:58 +02:00
Luca Barbato e23f84d965 channel_layout: Add a 16channel default layout 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-08-23 21:44:38 +02:00
Luca Barbato d5eab59a53 aac: Make sure to set err on the failure path 
Bug-Id: CID 1308153
 2015-08-23 21:44:38 +02:00
Luca Barbato 167ea1fbf1 xavs: Do not try to set the bitrate tolerance without a bitrate 
Avoid a division by zero.

Bug-Id: CID 1257655
 2015-08-23 21:44:38 +02:00
Luca Barbato 61d8fa2a1a h264: Fix faulty call to avpriv_request_sample 
Broken in f9ab4fe1f7
 2015-08-22 01:42:19 +02:00
Luca Barbato 47b447aaff imgutils: Fix a typo in avcodec_get_pix_fmt_loss 
If the candidate does not have alpha and the source does have alpha
report the loss of alpha.

CC: libav-stable@libav.org
 2015-08-21 12:03:36 +02:00
Luca Barbato 72839fce64 hlsenc: Use AV_TIME_BASE units for all the computations 
Do not risk mixing different timebases.

CC: libav-stable@libav.org

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-08-16 19:02:16 +02:00
Luca Barbato 0f562f5b83 h264: Do not print an error when the buffer has to be refilled 
Partially amends 9469370fb3
 2015-08-06 11:55:48 +02:00
Luca Barbato e5997152f5 asf: Use time_t where needed 
gmtime takes a time_t not an uint64_t.
 2015-08-04 21:40:04 +02:00
Luca Barbato 98c9ade985 drawtext: Move the strftime expansion in a separate function 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-08-02 15:18:48 +02:00
Luca Barbato fe026ba960 drawtext: Drop stray guards 
There is a fallback for localtime_r and it is in use already.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-08-02 15:14:33 +02:00
Luca Barbato 4fee11ab05 png: Be more informative regarding signature errors 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-08-02 14:31:09 +02:00
Luca Barbato 979cb55103 hevc: Split the sei parsing in 3 functions 2015-08-01 15:45:50 +02:00
Luca Barbato 043f46f574 hevc: Use switch instead of if-nests in decode_nal_sei_message 
Makes simpler to add support for more SEI types.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-08-01 15:34:45 +02:00
Luca Barbato 2cd841c077 hevc: Use a proper enum for the SEI values 
And use the correct value for decoded_picture_hash.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-08-01 15:23:05 +02:00
Luca Barbato 0c73a5a53c hls: Save and forward avio options 
Make possible to send the custom headers and override the user agent.

Reported-by: BenWonder
 2015-07-30 11:21:26 +02:00
Luca Barbato 5ae178539b http: Add the trailing endlines if they are missing 
Makes slightly easier the life of those want to use the option
from the command line
 2015-07-30 11:21:26 +02:00
Luca Barbato 3ae0e721c7 checkasm: Always link statically 
Checkasm needs to use internal symbols that should not be made public.
 2015-07-21 23:22:42 +02:00
Luca Barbato 6b2b26e7af dds: Decode using optimal slices sizes 
Enjoy some cache locality and use less threads.
About the same speedup provided to HAP.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-07-21 12:14:25 +02:00
Luca Barbato 977105407c hap: Decode using optimal slices sizes 
Enjoy some cache locality and use less threads.
About 5x speedup (from 60ms to 12ms to decode a 4k frame).

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-07-21 12:14:25 +02:00
Luca Barbato 219b39a71a parseutil: Use non ambiguous aliases for uhd 
uhd1 and uhd2 would be ambigous.
 2015-07-21 11:43:44 +02:00
Luca Barbato e93ca480c9 parseutil: Add more resolution aliases 
Add DCI 2k and 4k and uhd1 and uhd2.
 2015-07-20 04:05:48 +02:00
Luca Barbato fc56868399 cosmetics: Reformat checkasm tests 2015-07-17 21:29:20 +02:00
Luca Barbato e1319aa1c1 libx264: Add support for the MPEG2 encoder 2015-07-17 10:47:48 +02:00
Luca Barbato 4512ee78e1 mpegts: Mark the muxer as supporting variable fps 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-07-15 19:43:48 +02:00
Luca Barbato c88c5eef53 hevc: Split the struct setup from the pps parsing 2015-07-15 19:39:44 +02:00
Luca Barbato a5a6a786bf mp3: Forward seeking errors 
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-07-13 21:59:53 +02:00
Luca Barbato 32c8d89c03 hevc: Print the non-supported chroma_format_idc 
And drop the spurious newline.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-07-13 21:59:53 +02:00
Luca Barbato 8e373fe048 hevc: Factor out the pixel format mapping from the sps parser 
The function will grow larger as more formats are supported.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-07-13 21:59:53 +02:00
Luca Barbato c1d647b15a mp3: Make the seek more robust 
Try to parse up to 4 packets to find the closest packet.

Reported-By: jan.schlueter@ofai.at
 2015-07-11 18:45:45 +02:00
Luca Barbato d80811c94e riff: Use the correct logging context 2015-07-11 18:45:44 +02:00
Luca Barbato 355864ef7a g726: Do not crash on user mistake 
Properly report the sample rate as invalid

CC: libav-stable@libav.org
 2015-07-11 18:45:44 +02:00
Luca Barbato 461b45efd0 lavc: Add nvenc.h to the skipheader 
Unbreak make checkheaders
 2015-07-09 21:34:57 +02:00
Luca Barbato 84b223cc6d configure: Make the new qsv encoder depend on libmfx 
Found-by: kropping
 2015-07-09 00:20:27 +02:00
Luca Barbato 8fcd121b82 doc: Use the succinct syntax for the channelmap example 
Mixing succinct and long syntax does not work.
 2015-07-09 00:09:53 +02:00
Luca Barbato c8b8271379 xcbgrab: Explicitly include xcb/shape.h 
Found-By: Cheristheus
 2015-07-06 20:00:34 +02:00
Luca Barbato d09b4cce21 mpjpeg: Simplify using avio_printf 2015-07-04 00:46:44 +02:00
Luca Barbato 80f955c908 vda: Check the correct pointer for buffer allocation 
CC: libav-stable@libav.org
Found-By: kropping
 2015-07-03 01:58:32 +02:00
Luca BarbatoandVittorio Giovara 0a49a62f99 h263: Always check both dimensions 
CC: libav-stable@libav.org
Found-By: ago@gentoo.org
 2015-06-30 15:34:38 +02:00
Luca BarbatoandVittorio Giovara 6f4cd33efb cosmetic: Reformat ff_h263_decode_mba 2015-06-30 15:34:38 +02:00
Luca BarbatoandVittorio Giovara e95c7a6185 mov: Preserve the metadata even when bit-exactness is requested 
Make sure to not write the custom `encoder` string in that case.

Bug-Id: 845
CC: libav-stable@libav.org
 2015-06-30 15:34:38 +02:00
Luca Barbato 1b4c468477 riff: Validate the wav header size before trying to parse it 2015-06-28 17:32:40 +02:00
Luca Barbato 5bdfc17189 asf: Do not skip data streams 2015-06-28 17:10:54 +02:00
Luca Barbato 8a26ae5f94 mpjpeg: Check stream allocation 
Bug-Id: CID 1308152
 2015-06-28 10:27:19 +02:00
Luca Barbato 92fdc80cab nvenc: Fix NV12 input 2015-06-26 22:18:24 +02:00
Luca BarbatoandVittorio Giovara 4d55484391 dds: Fix palette mode on big endian 
Found-By: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2015-06-24 14:45:16 +01:00
Luca BarbatoandVittorio Giovara 2ecfd45164 Implement Snappy decompression 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2015-06-22 15:23:08 +01:00
Luca Barbato 61dc9d647c udp: Fix local_port management 
The default value for unset is -1, not 0.

Problem introduced in 66028b7ba6
 2015-06-22 10:47:29 +03:00
Luca Barbato 8655c54160 libvpx: Support the vp9 extended profiles 
Bump the minimum libvpx version to 1.3.0 and rework the configure logic
to fail only if no decoders and encoders are found.

Based on the original patch from Vittorio.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-06-21 16:27:18 +03:00
Luca Barbato 05bf3f54e6 libvpx: Do not set vp8 only parameters when encoding in vp9 2015-06-20 12:18:01 +03:00
Luca Barbato c060d046aa af_resample: Set the number of samples in the last frame 
Otherwise trailing zeroes would appear.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-06-20 12:18:01 +03:00