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Code Issues Releases Activity

avcodec/avcodec, options_table: Deprecate sub_text_format

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Unused since 1f63665ca5.

Found-by: Soft Works <softworkz@hotmail.com>
Reviewed-by: Soft Works <softworkz@hotmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt 2021-09-13 13:52:46 +02:00
parent 3b6c25c925
commit 176b8d785b
4 changed files with 15 additions and 5 deletions
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4
doc/APIchanges
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@ -14,6 +14,10 @@ libavutil: 2021-04-27
API changes, most recent first:
2021-09-20 - xxxxxxxxxx - lavc 59.9.100 - avcodec.h
Deprecate AVCodecContext.sub_text_format and the corresponding
AVOptions. It is unused since the last major bump.
2021-09-20 - xxxxxxxxxx - lavc 59.8.100 - avcodec.h codec.h
Deprecate AV_CODEC_FLAG_TRUNCATED and AV_CODEC_CAP_TRUNCATED,
as they are redundant with parsers.

7
libavcodec/avcodec.h
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@ -1857,13 +1857,14 @@ typedef struct AVCodecContext {
*/
AVBufferRef *hw_frames_ctx;
#if FF_API_SUB_TEXT_FORMAT
/**
* Control the form of AVSubtitle.rects[N]->ass
* - decoding: set by user
* - encoding: unused
* @deprecated unused
*/
attribute_deprecated
int sub_text_format;
#define FF_SUB_TEXT_FMT_ASS 0
#endif
/**
* Audio only. The amount of padding (in samples) appended by the encoder to

4
libavcodec/options_table.h
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@ -368,8 +368,10 @@ static const AVOption avcodec_options[] = {
{"auto", NULL, 0, AV_OPT_TYPE_CONST, {.i64 = FF_SUB_CHARENC_MODE_AUTOMATIC}, INT_MIN, INT_MAX, S|D, "sub_charenc_mode"},
{"pre_decoder", NULL, 0, AV_OPT_TYPE_CONST, {.i64 = FF_SUB_CHARENC_MODE_PRE_DECODER}, INT_MIN, INT_MAX, S|D, "sub_charenc_mode"},
{"ignore", NULL, 0, AV_OPT_TYPE_CONST, {.i64 = FF_SUB_CHARENC_MODE_IGNORE}, INT_MIN, INT_MAX, S|D, "sub_charenc_mode"},
{"sub_text_format", "set decoded text subtitle format", OFFSET(sub_text_format), AV_OPT_TYPE_INT, {.i64 = FF_SUB_TEXT_FMT_ASS}, 0, 1, S|D, "sub_text_format"},
#if FF_API_SUB_TEXT_FORMAT
{"sub_text_format", "Deprecated, does nothing", OFFSET(sub_text_format), AV_OPT_TYPE_INT, {.i64 = FF_SUB_TEXT_FMT_ASS}, 0, 1, S|D | AV_OPT_FLAG_DEPRECATED, "sub_text_format"},
{"ass", NULL, 0, AV_OPT_TYPE_CONST, {.i64 = FF_SUB_TEXT_FMT_ASS}, INT_MIN, INT_MAX, S|D, "sub_text_format"},
#endif
{"apply_cropping", NULL, OFFSET(apply_cropping), AV_OPT_TYPE_BOOL, { .i64 = 1 }, 0, 1, V | D },
{"skip_alpha", "Skip processing alpha", OFFSET(skip_alpha), AV_OPT_TYPE_BOOL, {.i64 = 0 }, 0, 1, V|D },
{"field_order", "Field order", OFFSET(field_order), AV_OPT_TYPE_INT, {.i64 = AV_FIELD_UNKNOWN }, 0, 5, V|D|E, "field_order" },

5
libavcodec/version.h
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@ -28,7 +28,7 @@
#include "libavutil/version.h"
#define LIBAVCODEC_VERSION_MAJOR 59
#define LIBAVCODEC_VERSION_MINOR 8
#define LIBAVCODEC_VERSION_MINOR 9
#define LIBAVCODEC_VERSION_MICRO 100
#define LIBAVCODEC_VERSION_INT AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
@ -84,5 +84,8 @@
#ifndef FF_API_FLAG_TRUNCATED
#define FF_API_FLAG_TRUNCATED (LIBAVCODEC_VERSION_MAJOR < 60)
#endif
#ifndef FF_API_SUB_TEXT_FORMAT
#define FF_API_SUB_TEXT_FORMAT (LIBAVCODEC_VERSION_MAJOR < 60)
#endif
#endif /* AVCODEC_VERSION_H */