From: Andreas Rheinhardt <andreas.rheinha...@outlook.com> Signed-off-by: Andreas Rheinhardt <andreas.rheinha...@outlook.com> Signed-off-by: Anton Khirnov <an...@khirnov.net> --- doc/APIchanges | 3 +++ fftools/ffmpeg.c | 4 ++-- fftools/ffprobe.c | 2 +- libavcodec/avcodec.h | 3 +-- libavcodec/decode.c | 9 ++++----- tools/target_dec_fuzzer.c | 4 ++-- 6 files changed, 13 insertions(+), 12 deletions(-)
diff --git a/doc/APIchanges b/doc/APIchanges index bc52a079644..b1181ec60a3 100644 --- a/doc/APIchanges +++ b/doc/APIchanges @@ -14,6 +14,9 @@ libavutil: 2021-04-27 API changes, most recent first: +2023-02-xx - xxxxxxxxxx - lavc 60.0.100 - avcodec.h + avcodec_decode_subtitle2() now accepts const AVPacket*. + 2023-01-29 - xxxxxxxxxx - lavc 59.59.100 - avcodec.h Add AV_CODEC_FLAG_COPY_OPAQUE and AV_CODEC_FLAG_FRAME_DURATION. diff --git a/fftools/ffmpeg.c b/fftools/ffmpeg.c index 92fd61f3158..257f319550c 100644 --- a/fftools/ffmpeg.c +++ b/fftools/ffmpeg.c @@ -2296,8 +2296,8 @@ fail: return err < 0 ? err : ret; } -static int transcode_subtitles(InputStream *ist, AVPacket *pkt, int *got_output, - int *decode_failed) +static int transcode_subtitles(InputStream *ist, const AVPacket *pkt, + int *got_output, int *decode_failed) { AVSubtitle subtitle; int free_sub = 1; diff --git a/fftools/ffprobe.c b/fftools/ffprobe.c index dfa7ff1b241..5beaece094f 100644 --- a/fftools/ffprobe.c +++ b/fftools/ffprobe.c @@ -2733,7 +2733,7 @@ static void show_frame(WriterContext *w, AVFrame *frame, AVStream *stream, static av_always_inline int process_frame(WriterContext *w, InputFile *ifile, - AVFrame *frame, AVPacket *pkt, + AVFrame *frame, const AVPacket *pkt, int *packet_new) { AVFormatContext *fmt_ctx = ifile->fmt_ctx; diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h index 90b437ccbe2..b9bd69a2ec7 100644 --- a/libavcodec/avcodec.h +++ b/libavcodec/avcodec.h @@ -2601,8 +2601,7 @@ enum AVChromaLocation avcodec_chroma_pos_to_enum(int xpos, int ypos); * @param[in] avpkt The input AVPacket containing the input buffer. */ int avcodec_decode_subtitle2(AVCodecContext *avctx, AVSubtitle *sub, - int *got_sub_ptr, - AVPacket *avpkt); + int *got_sub_ptr, const AVPacket *avpkt); /** * Supply raw packet data as input to a decoder. diff --git a/libavcodec/decode.c b/libavcodec/decode.c index 0abc88737b2..45c1f085792 100644 --- a/libavcodec/decode.c +++ b/libavcodec/decode.c @@ -780,8 +780,8 @@ static void get_subtitle_defaults(AVSubtitle *sub) } #define UTF8_MAX_BYTES 4 /* 5 and 6 bytes sequences should not be used */ -static int recode_subtitle(AVCodecContext *avctx, AVPacket **outpkt, - AVPacket *inpkt, AVPacket *buf_pkt) +static int recode_subtitle(AVCodecContext *avctx, const AVPacket **outpkt, + const AVPacket *inpkt, AVPacket *buf_pkt) { #if CONFIG_ICONV iconv_t cd = (iconv_t)-1; @@ -861,8 +861,7 @@ static int utf8_check(const uint8_t *str) } int avcodec_decode_subtitle2(AVCodecContext *avctx, AVSubtitle *sub, - int *got_sub_ptr, - AVPacket *avpkt) + int *got_sub_ptr, const AVPacket *avpkt) { int ret = 0; @@ -882,7 +881,7 @@ int avcodec_decode_subtitle2(AVCodecContext *avctx, AVSubtitle *sub, if ((avctx->codec->capabilities & AV_CODEC_CAP_DELAY) || avpkt->size) { AVCodecInternal *avci = avctx->internal; - AVPacket *pkt; + const AVPacket *pkt; ret = recode_subtitle(avctx, &pkt, avpkt, avci->buffer_pkt); if (ret < 0) diff --git a/tools/target_dec_fuzzer.c b/tools/target_dec_fuzzer.c index a20345db5c6..8e89b613c07 100644 --- a/tools/target_dec_fuzzer.c +++ b/tools/target_dec_fuzzer.c @@ -81,8 +81,8 @@ static const FFCodec *AVCodecInitialize(enum AVCodecID codec_id) return ffcodec(res); } -static int subtitle_handler(AVCodecContext *avctx, void *frame, - int *got_sub_ptr, AVPacket *avpkt) +static int subtitle_handler(AVCodecContext *avctx, AVFrame *unused, + int *got_sub_ptr, const AVPacket *avpkt) { AVSubtitle sub; int ret = avcodec_decode_subtitle2(avctx, &sub, got_sub_ptr, avpkt); -- 2.35.1 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".