* commit '5c439b41d0489412c0a4cf6dfb98915251677b8e':
avfilter: have avfilter_get_by_name return const for next bump
Conflicts:
libavfilter/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Define positive return values as non errors and leave further meaning undefined
This allows future extensions to use these values
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* commit '77cc958f60f73963be4281d6e82ef81707e40c26':
lavfi: add const to the AVFilter parameter of avfilter_graph_create_filter()
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Add function avfilter_graph_parse_ptr() and favor it in place of
avfilter_graph_parse(), which will be restored with the old/Libav
signature at the next bump.
If HAVE_INCOMPATIBLE_LIBAV_API is enabled it will use the
Libav-compatible signature for avfilter_graph_parse().
At the next major bump the current implementation of
avfilter_graph_parse() should be dropped in favor of the Libav/old
implementation.
Should address trac ticket #2672.
With the introduction of AVFilterContext->is_disabled, we can simplify
the custom passthrough mode in filters.
This commit is technically a small compat break, but the timeline was
introduced very recently.
Doxy by Stefano Sabatini.
* commit 'fa2a34cd40d124161c748bb0f430dc63c94dd0da':
lavfi: change the filter registering system to match the other libraries
Conflicts:
cmdutils.c
ffplay.c
libavfilter/avfilter.c
libavfilter/avfilter.h
This removes the ability to put AVFilters in read only memory and having
them shareable.
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '7e8fe4be5fb4c98aa3c6a4ed3cec999f4e3cc3aa':
lavfi: add a function for counting elements in AVFilterPad arrays.
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '7cdd737ba81b5c2c9521c4509edf0ac315fabc65':
lavfi: mark filters with dynamic number of inputs or outputs with special flags
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '1ba95a9cca57b023b9b9de071a5671fc05b05e58':
lavfi: add avfilter_init_dict() for initializing a filter with a dict.
Conflicts:
libavfilter/avfilter.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
This is mostly automated global search and replace
The deprecated aconvert filter is disabled, if it still has users
it should be updated
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* commit '48a5adab62bd2a553f5069d41fa632a0701835e5':
lavfi: add avfilter_init_str() to replace avfilter_init_filter().
avfilter_graph_create_filter() opaque is still passed to avfilter_init_filter()
which continues to pass it to init_opaque as its still used in the buffer sinks
the sinks should be changed and the opaque passing removed
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '1565cbc65cbb9f95c11367314a080068895e0cf0':
lavfi: make avfilter_free() remove the filter from its graph.
Conflicts:
libavfilter/avfilter.c
libavfilter/avfiltergraph.c
libavfilter/graphparser.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '4a37d4b3f8137a4c2bbbca043de076af966b9446':
lavfi: add const to the pads parameter of avfilter_pad_get_name/type
lavfi: add const to AVFilterContext.filter.
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Since this function adds a standalone filter to a filter graph and we do
not support creating such filters, there is no reason for this function
to exist.
