FFmpeg

Commit Graph

Author	SHA1	Message	Date
Andreas Rheinhardt	071c625ad7	fftools/ffmpeg_opt: Reduce scope of variables for deprecated code Reviewed-by: Anton Khirnov <anton@khirnov.net> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	2 years ago
Andreas Rheinhardt	8bb1bcf47d	fftools/ffmpeg_opt: Fix leak on error Fixes Coverity id #1539096. Reviewed-by: Anton Khirnov <anton@khirnov.net> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	2 years ago
Andreas Rheinhardt	0368ded1a9	fftools/opt_common: Fix leak on error Fixes Coverity issue #743443. Reviewed-by: Anton Khirnov <anton@khirnov.net> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	2 years ago
Andreas Rheinhardt	2654347d7a	fftools/ffmpeg_opt: Fix leak on error Fixes Coverity issue #1539097. Reviewed-by: Anton Khirnov <anton@khirnov.net> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	2 years ago
Andreas Rheinhardt	2a44c4bc9e	fftools/ffmpeg_mux_init: Fix leak on error Fixes Coverity issue #1539098. Reviewed-by: Anton Khirnov <anton@khirnov.net> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	2 years ago
Anton Khirnov	ccc6849932	fftools/ffmpeg: stop calling exit_program() Remove exit_program() and register_exit(), as they are no longer used.	2 years ago
Anton Khirnov	a81d9231b9	fftools/ffprobe: stop calling exit_program() Inline the relevant part of ffprobe_cleanup() into main() and drop the rest.	2 years ago
Anton Khirnov	be49c48282	fftools/ffprobe: inline opt_output_file() into its only caller There is no reason to keep them separate. Also, replace exit_program() with returning an error code.	2 years ago
Anton Khirnov	411e183360	fftools/opt_common: replace report_and_exit() with returning an error code Remove report_and_exit(), as it has no more users.	2 years ago
Anton Khirnov	78699923ac	fftools/ffplay: replace report_and_exit() with returning an error code	2 years ago
Anton Khirnov	140cb5a742	fftools/ffprobe: replace report_and_exit() with returning error codes	2 years ago
Anton Khirnov	83ace80bfd	fftools/ffmpeg: return an error from MATCH_PER_STREAM_OPT() instead of aborting	2 years ago
Anton Khirnov	2f155b18a1	fftools/ffmpeg: return an error from assert_avoptions() instead of aborting Rename it to check_avoptions().	2 years ago
Anton Khirnov	eda1fac27a	fftools/cmdutils: return AVERROR_EXIT for OPT_EXIT options instead of aborting()	2 years ago
Anton Khirnov	8173623e39	fftools/ffmpeg: consolidate exiting from main() on error	2 years ago
Anton Khirnov	c56fabde27	fftools/ffmpeg_opt: consolidate printing errors in ffmpeg_parse_options()	2 years ago
Anton Khirnov	87f0333af1	fftools/cmdutils: add error handling to filter_codec_opts()	2 years ago
Anton Khirnov	6b8cf2505a	fftools/cmdutils: constify the first parameter of filter_codec_opts()	2 years ago
Anton Khirnov	39d5104332	fftools: handle errors in parse_options()	2 years ago
Anton Khirnov	49ac7fc485	fftools: remove parse_time_or_die() Replace it with calling av_parse_time() directly, which provides graceful error handling and more accurate error messages.	2 years ago
Anton Khirnov	9cb47c78d6	fftools: return errors from parse_number_or_die() instead of aborting Rename the function to just parse_number().	2 years ago
Anton Khirnov	4adbe2d219	fftools/opt_common: replace exit_program() with returning error codes	2 years ago
Anton Khirnov	a50f90f1c2	fftools/ffmpeg_opt: replace exit_program() with returning error codes	2 years ago
Anton Khirnov	6c6f13baf3	fftools/ffmpeg: return errors from find_codec_or_die() instead of aborting Rename the function to just find_codec().	2 years ago
Anton Khirnov	2e6afa799e	fftools/cmdutils: add error handling to GROW_ARRAY()	2 years ago
Anton Khirnov	b23abb7c48	fftools/cmdutils: add error handling to grow_array()	2 years ago
Anton Khirnov	6be4a29397	fftools/cmdutils: add error handling to allocate_array_elem()	2 years ago
Anton Khirnov	8eb5adeab8	fftools/cmdutils: drop unused ALLOC_ARRAY_ELEM()	2 years ago
Anton Khirnov	26e1e80152	fftools/ffmpeg_opt: reimplement -streamid using a dictionary This does not require an arbitrary limit on the number of streams. Also, return error codes from opt_streamid() instead of aborting.	2 years ago
Anton Khirnov	37abb3a419	fftools/cmdutils: return error codes from setup_find_stream_info_opts() instead of aborting	2 years ago
Anton Khirnov	13ebc9a0a9	fftools/ffmpeg_filter: replace remaining report_and_exit() with error codes	2 years ago
Anton Khirnov	cb8242db8d	fftools/ffmpeg_filter: return error codes from set_channel_layout() instead of aborting	2 years ago
Anton Khirnov	5ba7aa2ce8	fftools/ffmpeg_filter: return error codes from fg_create() instead of aborting	2 years ago
Anton Khirnov	8db96808bc	fftools/ffmpeg_filter: return error codes from choose_pix_fmts() instead of aborting	2 years ago
Anton Khirnov	8815adfe75	fftools/ffmpeg_filter: replace remaining exit_program() with error codes	2 years ago
Anton Khirnov	a52ee1aa47	fftools/ffmpeg_filter: return error codes from init_input_filter() instead of aborting	2 years ago
Anton Khirnov	ab16e324ea	fftools/ffmpeg_filter: return error codes from ofilter_bind_ost() instead of aborting	2 years ago
Anton Khirnov	6298dd683b	fftools/ffmpeg_dec: drop redundant handling of AVERROR_EXPERIMENTAL Normal error handling does the job just as well.	2 years ago
Anton Khirnov	518b49a735	fftools/ffmpeg_dec: return error codes from dec_packet() instead of aborting	2 years ago
Anton Khirnov	e0f4259689	fftools/ffmpeg_mux: return errors from of_output_packet() instead of aborting	2 years ago
Anton Khirnov	2b4afe8169	fftools/ffmpeg_enc: return errors from encode_frame() instead of aborting	2 years ago
Anton Khirnov	43bcf631d0	fftools/ffmpeg_enc: return errors from enc_flush() instead of aborting	2 years ago
Anton Khirnov	dde3de0170	fftools/ffmpeg_enc: return errors from do_*_out() instead of aborting	2 years ago
Anton Khirnov	aa1173feee	fftools/ffmpeg_enc: return errors from enc_open() instead of aborting	2 years ago
Anton Khirnov	80a64800ea	fftools/ffmpeg_enc: return errors from enc_frame() instead of aborting	2 years ago
Anton Khirnov	c4b074676a	fftools/ffmpeg_mux_init: avoid invalid memory access in set_dispositions() This function assumes AVMEDIA_* are always positive, while in fact it can also handle AVMEDIA_TYPE_UNKNOWN, which is -1.	2 years ago
Anton Khirnov	3a89e6d352	fftools/ffmpeg_filter: restrict reap_filters() to a single filtergraph This is more natural, as all except one of its callers require processing only one filtergraph.	2 years ago
Anton Khirnov	9d44eb8af5	fftools/ffmpeg_filter: stop accessing encoder from pixfmt selection ffmpeg CLI pixel format selection for filtering currently special-cases MJPEG encoding, where it will restrict the supported list of pixel formats depending on the value of the -strict option. In order to get that value it will apply it from the options dict into the encoder context, which is a highly invasive action even now, and would become a race once encoding is moved to its own thread. The ugliness of this code can be much reduced by moving the special handling of MJPEG into ofilter_bind_ost(), which is called from encoder init and is thus synchronized with it. There is also no need to write anything to the encoder context, we can evaluate the option into our stack variable. There is also no need to access AVCodec at all during pixel format selection, as the pixel formats array is already stored in OutputFilterPriv.	2 years ago
Anton Khirnov	037d364797	fftools/ffmpeg_filter: move "smart" pixfmt selection to ffmpeg_mux_init This code works on encoder information and has no interaction with filtering, so it does not belong in ffmpeg_filter.	2 years ago
Anton Khirnov	249bca763d	fftools/ffmpeg_mux_init: handle pixel format endianness When -pix_fmt designates a BE/LE pixel format, it gets translated into the native one by av_get_pix_fmt(). This may not always be the best choice, as the encoder might only support one endianness. In such a case, explicitly choose the endianness supported by the encoder. While this is currently redundant with choose_pixel_fmt() in ffmpeg_filter.c, the latter code will be deprecated in following commits.	2 years ago

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1139 Commits (0ba719f726632d73592311615087a0d64aa2fb60)