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avcodec/bsf/showinfo: print packet data checksum

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Reviewed-by: Anton Khirnov <anton@khirnov.net>
Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
James Almer 2024-07-13 11:01:46 -03:00
parent f1abb754aa
commit d059ea5663
1 changed files with 5 additions and 1 deletions
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6
libavcodec/bsf/showinfo.c
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@ -23,6 +23,7 @@
#include "bsf.h" #include "bsf.h"
#include "bsf_internal.h" #include "bsf_internal.h"
#include "libavutil/adler32.h"
#include "libavutil/log.h" #include "libavutil/log.h"
#include "libavutil/timestamp.h" #include "libavutil/timestamp.h"
@ -33,23 +34,26 @@ typedef struct ShowinfoContext {
static int showinfo_filter(AVBSFContext *ctx, AVPacket *pkt) static int showinfo_filter(AVBSFContext *ctx, AVPacket *pkt)
{ {
ShowinfoContext *priv = ctx->priv_data; ShowinfoContext *priv = ctx->priv_data;
uint32_t crc;
int ret; int ret;
ret = ff_bsf_get_packet_ref(ctx, pkt); ret = ff_bsf_get_packet_ref(ctx, pkt);
if (ret < 0) if (ret < 0)
return ret; return ret;
crc = av_adler32_update(0, pkt->data, pkt->size);
av_log(ctx, AV_LOG_INFO, av_log(ctx, AV_LOG_INFO,
"n:%7"PRIu64" " "n:%7"PRIu64" "
"size:%7d " "size:%7d "
"pts:%s pt:%s " "pts:%s pt:%s "
"dts:%s dt:%s " "dts:%s dt:%s "
"ds:%"PRId64" d:%s " "ds:%"PRId64" d:%s "
"adler32:0x%08"PRIx32
"\n", "\n",
priv->nb_packets, pkt->size, priv->nb_packets, pkt->size,
av_ts2str(pkt->pts), av_ts2timestr(pkt->pts, &ctx->time_base_in), av_ts2str(pkt->pts), av_ts2timestr(pkt->pts, &ctx->time_base_in),
av_ts2str(pkt->dts), av_ts2timestr(pkt->dts, &ctx->time_base_in), av_ts2str(pkt->dts), av_ts2timestr(pkt->dts, &ctx->time_base_in),
pkt->duration, av_ts2timestr(pkt->duration, &ctx->time_base_in)); pkt->duration, av_ts2timestr(pkt->duration, &ctx->time_base_in), crc);
priv->nb_packets++; priv->nb_packets++;