diff options
Diffstat (limited to 'libavformat/replaygain.c')
-rw-r--r-- | libavformat/replaygain.c | 26 |
1 files changed, 3 insertions, 23 deletions
diff --git a/libavformat/replaygain.c b/libavformat/replaygain.c index 8b8c81a0c3..807f851542 100644 --- a/libavformat/replaygain.c +++ b/libavformat/replaygain.c @@ -33,6 +33,7 @@ #include "libavutil/replaygain.h" #include "avformat.h" +#include "internal.h" #include "replaygain.h" static int32_t parse_value(const char *value, int32_t min) @@ -69,37 +70,16 @@ static int32_t parse_value(const char *value, int32_t min) int ff_replaygain_export_raw(AVStream *st, int32_t tg, uint32_t tp, int32_t ag, uint32_t ap) { - AVPacketSideData *sd, *tmp; AVReplayGain *replaygain; - int i; if (tg == INT32_MIN && ag == INT32_MIN) return 0; - for (i = 0; i < st->nb_side_data; i++) { - AVPacketSideData *src_sd = &st->side_data[i]; - - if (src_sd->type == AV_PKT_DATA_REPLAYGAIN) - return 0; - } - - replaygain = av_mallocz(sizeof(*replaygain)); + replaygain = (AVReplayGain*)ff_stream_new_side_data(st, AV_PKT_DATA_REPLAYGAIN, + sizeof(*replaygain)); if (!replaygain) return AVERROR(ENOMEM); - tmp = av_realloc_array(st->side_data, st->nb_side_data + 1, sizeof(*tmp)); - if (!tmp) { - av_freep(&replaygain); - return AVERROR(ENOMEM); - } - st->side_data = tmp; - st->nb_side_data++; - - sd = &st->side_data[st->nb_side_data - 1]; - sd->type = AV_PKT_DATA_REPLAYGAIN; - sd->data = (uint8_t*)replaygain; - sd->size = sizeof(*replaygain); - replaygain->track_gain = tg; replaygain->track_peak = tp; replaygain->album_gain = ag; |