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fftools/ffmpeg_demux: move InputStream.{nb_packets,data_size} to private data 

They are no longer used outside of ffmpeg_demux.
This commit is contained in:
Anton Khirnov 2023-05-07 16:19:38 +02:00
parent 6fcfe4307c
commit 57a2b2f886
2 changed files with 13 additions and 10 deletions
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4
fftools/ffmpeg.h
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@ -436,10 +436,6 @@ typedef struct InputStream {
enum AVPixelFormat hwaccel_pix_fmt;
/* stats */
// combined size of all the packets read
uint64_t data_size;
/* number of packets successfully read for this stream */
uint64_t nb_packets;
// number of frames/samples retrieved from the decoder
uint64_t frames_decoded;
uint64_t samples_decoded;

19
fftools/ffmpeg_demux.c
View File

@ -62,6 +62,11 @@ typedef struct DemuxStream {
int64_t min_pts; /* pts with the smallest value in a current stream */
int64_t max_pts; /* pts with the higher value in a current stream */
/* number of packets successfully read for this stream */
uint64_t nb_packets;
// combined size of all the packets read
uint64_t data_size;
} DemuxStream;
typedef struct Demuxer {
@ -419,6 +424,7 @@ static int input_packet_process(Demuxer *d, DemuxMsg *msg, AVPacket *src)
{
InputFile *f = &d->f;
InputStream *ist = f->streams[src->stream_index];
DemuxStream *ds = ds_from_ist(ist);
AVPacket *pkt;
int ret = 0;
@ -433,11 +439,11 @@ static int input_packet_process(Demuxer *d, DemuxMsg *msg, AVPacket *src)
if (ret < 0)
goto fail;
ist->data_size += pkt->size;
ist->nb_packets++;
ds->data_size += pkt->size;
ds->nb_packets++;
/* add the stream-global side data to the first packet */
if (ist->nb_packets == 1) {
if (ds->nb_packets == 1) {
for (int i = 0; i < ist->st->nb_side_data; i++) {
AVPacketSideData *src_sd = &ist->st->side_data[i];
uint8_t *dst_data;
@ -710,15 +716,16 @@ static void demux_final_stats(Demuxer *d)
for (int j = 0; j < f->nb_streams; j++) {
InputStream *ist = f->streams[j];
DemuxStream *ds = ds_from_ist(ist);
enum AVMediaType type = ist->par->codec_type;
total_size += ist->data_size;
total_packets += ist->nb_packets;
total_size += ds->data_size;
total_packets += ds->nb_packets;
av_log(f, AV_LOG_VERBOSE, " Input stream #%d:%d (%s): ",
f->index, j, av_get_media_type_string(type));
av_log(f, AV_LOG_VERBOSE, "%"PRIu64" packets read (%"PRIu64" bytes); ",
ist->nb_packets, ist->data_size);
ds->nb_packets, ds->data_size);
if (ist->decoding_needed) {
av_log(f, AV_LOG_VERBOSE, "%"PRIu64" frames decoded",