It will be used by text subtitle demuxers to construct format instructions
straight into extradata. They all currently a similar function that accepts
an AVCodecContext instead.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
The AVCodecContext is only used for logging, so instead take any valid log context.
This allows reusing the exif functions more easily in avformat.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
This reverts commit 9f9ed79d4c.
The hlsopts member was never set anywhere and always NULL, furthermore
the HLS demuxer needs to retrieve the proper options from the underlying
http protocol (cookies, user-agent, etc), so a dummy context won't help.
Instead, use the AVIOContext directly to access the options.
ucNumDeltaPocsOfRefRpsIdx needs to contain the flat value from the SPS RPS,
and not the final computed value from the slice header RPS, as this calculation
is done internally by the driver again.
Sample-Id: http://trailers.divx.com/hevc/Sintel_4k_27qp_24fps_1aud_9subs.mkvi
Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>
The parser only parses the core, and thus has a duration relative
to the core sample rate only, not the actual stream sample rate.
FATE references changed due to now correct timestamps.
This fixes retrieving a valid profile for many of the FATE conformance samples,
allowing them to be properly decoded by the HWAccel after adding a profile check.
* commit '73c8c0341cce9e1a6c4169721f5123f97fc4be2f':
arm: Fix vfp dead code elimination with have_vfp_vm
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit 'c69461d73797e02e7a3ab4316050c241fa91f53f':
asfdec: only set asf_pkt->data_size after sanity checks
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit 'd1cd20e4e33f8139e150034b3c457302312d81bd':
qsvenc: split encoding frames and reading from the async FIFO
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit 'a6259a6ecbad18d58085e4ab23f56151e98d7b53':
qsvenc: properly handle the warning from MFXVideoCORE_SyncOperation
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit '3b6473b43eb69fc3faaf69f7fd0b83b51db7607f':
qsvdec: properly handle the warning from MFXVideoCORE_SyncOperation
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit '9d74012761bc3ee676fe43321d5699e4877fde5b':
h264: improve behaviour with invalid reference lists
Not merged, as we have a different solution.
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit '8563f9887194b07c972c3475d6b51592d77f73f7':
x86: use emms after ff_int32_to_float_fmul_scalar_sse
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit 'f4f27e4cf1013c55b2c7df359ce8d58ee922662c':
x86: zero extend the 32-bit length in int32_to_float_fmul_scalar implicitly
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit '69a68593ce5684409c3c4dd9a901bfd8b16925b1':
Remove stray line breaks from avpriv_{report_missing_feature|request_samples}
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit '2008f76054906e9ff6bf744800af0e5a5bfe61be':
dca: remove unused decode_hf function and quant_d tables
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit 'aebf07075f4244caf591a3af71e5872fe314e87b':
dca: change the core to work with integer coefficients.
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit '711781d7a1714ea4eb0217eb1ba04811978c43d1':
x86: checkasm: check for or handle missing cleanup after MMX instructions
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit 'cc29d96d5a379dbcf2649947d884c202c2a52767':
arm64: fix inverted register order in transpose_4x4H
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit '50078c1c8070dd8d1c329e8117ff30ec72489039':
libavutil: move FFALIGN macro from common.h to macros.h
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit 'dbce017913ce04966021a2f72e4f8fae5b4b7190':
mpegtsenc: add flag to embed an AC-3 ES the DVB way
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit 'cc4c24208159200b7aff5b5c313903c7f23fa345':
avresample: Mark avresample_buffer() as pointer to const
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit '64f8c439fd663fec4d57ac21af572d498fe21f7a':
rtmpproto: Include the full path as app when "slist=" is found
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit '9f0b6e6827e21e3477abe1199dc2728e30b8c061':
vocdec: do not create the stream in read_header()
Not merged as it breaks FATE.
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit '2d0432d918a71468419b7ac1e543ab3b399d3d37':
vocdec: put the code not shared with other demuxers under appropriate ifdef
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit '09ae7b81ea2051eec2be9964296bd6ef492c6622':
flvdec: do not create any streams in read_header()
Not merged. The demuxer issues warnings when a new stream is encountered
and reading the metadata requires that streams already exist.
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit 'de9e199a039473ebe4b1b87382e3064d0ea2cf02':
lavc: make avpriv_mpa_decode_header private on next bump
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit '955aec3c7c7be39b659197e1ec379a09f2b7c41c':
mpegaudiodecheader: check the header in avpriv_mpegaudio_decode_header
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit 'cea1eef25c3310a68dd327eb74aae14ad3c2ddef':
lavc: get the profile name through the codec descriptor in avcodec_string()
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit 'cdc9ce098e8d101b43b8f68dd35ba7226f4a728c':
lavc: print the name of the codec, not its implementation, in avcodec_string
FFmpeg has already done this.
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit '6bf4c1d71199b92894f24db6386ed5070e590a16':
r3d: do not create the audio stream until we know the sample rate
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit '9f1eccb97bf8894cb18b14f642500686505ef186':
ff_parse_specific_params: do not use AVCodecContext.frame_size
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit '458e53f51fc75d08df884f8e9eb3d7ded23e97b3':
mpegvideo_enc: actually add the side data with vbv_delay to the packet
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit '81c95eb8eee856d98d4ac37367dbc761f2faf875':
openh264: Directly include the deprecation guards header
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit 'c34df422628e6b7b657faee241fe7bb2629e0f57':
sgienc: Make sure to initialize skipped header portions
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
Hendrik Leppkes