ffmpeg | branch: master | Andreas Rheinhardt <andreas.rheinha...@gmail.com> | Sun Apr 19 21:18:51 2020 +0200| [ee593bff984bed20a35e2a98119d82a1bcf6d3bd] | committer: Andreas Rheinhardt
avcodec/bsf: Use macro for "packet is empty" Reviewed-by: Anton Khirnov <an...@khirnov.net> Signed-off-by: Andreas Rheinhardt <andreas.rheinha...@gmail.com> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=ee593bff984bed20a35e2a98119d82a1bcf6d3bd --- libavcodec/bsf.c | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) diff --git a/libavcodec/bsf.c b/libavcodec/bsf.c index b9fc771a88..68fee82e0d 100644 --- a/libavcodec/bsf.c +++ b/libavcodec/bsf.c @@ -28,6 +28,8 @@ #include "avcodec.h" #include "bsf.h" +#define IS_EMPTY(pkt) (!(pkt)->data && !(pkt)->side_data_elems) + struct AVBSFInternal { AVPacket *buffer_pkt; int eof; @@ -195,7 +197,7 @@ int av_bsf_send_packet(AVBSFContext *ctx, AVPacket *pkt) AVBSFInternal *bsfi = ctx->internal; int ret; - if (!pkt || (!pkt->data && !pkt->side_data_elems)) { + if (!pkt || IS_EMPTY(pkt)) { bsfi->eof = 1; return 0; } @@ -205,8 +207,7 @@ int av_bsf_send_packet(AVBSFContext *ctx, AVPacket *pkt) return AVERROR(EINVAL); } - if (bsfi->buffer_pkt->data || - bsfi->buffer_pkt->side_data_elems) + if (!IS_EMPTY(bsfi->buffer_pkt)) return AVERROR(EAGAIN); ret = av_packet_make_refcounted(pkt); @@ -230,8 +231,7 @@ int ff_bsf_get_packet(AVBSFContext *ctx, AVPacket **pkt) if (bsfi->eof) return AVERROR_EOF; - if (!bsfi->buffer_pkt->data && - !bsfi->buffer_pkt->side_data_elems) + if (IS_EMPTY(bsfi->buffer_pkt)) return AVERROR(EAGAIN); tmp_pkt = av_packet_alloc(); @@ -251,8 +251,7 @@ int ff_bsf_get_packet_ref(AVBSFContext *ctx, AVPacket *pkt) if (bsfi->eof) return AVERROR_EOF; - if (!bsfi->buffer_pkt->data && - !bsfi->buffer_pkt->side_data_elems) + if (IS_EMPTY(bsfi->buffer_pkt)) return AVERROR(EAGAIN); av_packet_move_ref(pkt, bsfi->buffer_pkt); _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
