Reduces the need to access OutputStream, which will allow decoupling filtering from encoding in future commits.
Unified · Split
| @@ -273,6 +273,11 @@ typedef struct OutputFilterOptions { · 272 unmodified lines | ||
| 273 | 273 | |
| 274 | 274 | int64_t ts_offset; |
| 275 | 275 | |
| 276 | + /* Desired output timebase. | |
| 277 | + * Numerator can be one of EncTimeBase values, or 0 when no preference. | |
| 278 | + */ | |
| 279 | + AVRational output_tb; | |
| 280 | + | |
| 276 | 281 | // A combination of OFilterFlags. |
| 277 | 282 | unsigned flags; |
| 278 | 283 | } OutputFilterOptions; |
| @@ -529,8 +534,6 @@ typedef struct OutputStream { · 250 unmodified lines | ||
| 529 | 534 | |
| 530 | 535 | AVStream *st; /* stream in the output file */ |
| 531 | 536 | |
| 532 | − AVRational enc_timebase; | |
| 533 | − | |
| 534 | 537 | Encoder *enc; |
| 535 | 538 | AVCodecContext *enc_ctx; |
| 536 | 539 | |
| @@ -780,7 +780,7 @@ int ofilter_bind_ost(OutputFilter *ofilter, OutputStream *ost, · 779 unmodified lines | ||
| 780 | 780 | |
| 781 | 781 | ofp->flags = opts->flags; |
| 782 | 782 | ofp->ts_offset = opts->ts_offset; |
| 783 | − ofp->enc_timebase = ost->enc_timebase; | |
| 783 | + ofp->enc_timebase = opts->output_tb; | |
| 784 | 784 | |
| 785 | 785 | switch (ost->enc_ctx->codec_type) { |
| 786 | 786 | case AVMEDIA_TYPE_VIDEO: |
| @@ -1042,6 +1042,7 @@ static int ost_add(Muxer *mux, const OptionsContext *o, enum AVMediaType type, · 1041 unmodified lines | ||
| 1042 | 1042 | const AVCodec *enc; |
| 1043 | 1043 | AVStream *st; |
| 1044 | 1044 | int ret = 0, keep_pix_fmt = 0; |
| 1045 | + AVRational enc_tb = { 0, 0 }; | |
| 1045 | 1046 | const char *bsfs = NULL, *time_base = NULL; |
| 1046 | 1047 | char *filters = NULL, *next, *codec_tag = NULL; |
| 1047 | 1048 | double qscale = -1; |
| @@ -1260,7 +1261,7 @@ static int ost_add(Muxer *mux, const OptionsContext *o, enum AVMediaType type, · 212 unmodified lines | ||
| 1260 | 1261 | #endif |
| 1261 | 1262 | } |
| 1262 | 1263 | |
| 1263 | − ost->enc_timebase = q; | |
| 1264 | + enc_tb = q; | |
| 1264 | 1265 | } |
| 1265 | 1266 | } else { |
| 1266 | 1267 | ret = filter_codec_opts(o->g->codec_opts, AV_CODEC_ID_NONE, oc, st, |
| @@ -1377,6 +1378,7 @@ static int ost_add(Muxer *mux, const OptionsContext *o, enum AVMediaType type, · 110 unmodified lines | ||
| 1377 | 1378 | (type == AVMEDIA_TYPE_VIDEO || type == AVMEDIA_TYPE_AUDIO)) { |
| 1378 | 1379 | OutputFilterOptions opts = { |
| 1379 | 1380 | .enc = enc, |
| 1381 | + .output_tb = enc_tb, | |
| 1380 | 1382 | .ts_offset = mux->of.start_time == AV_NOPTS_VALUE ? |
| 1381 | 1383 | 0 : mux->of.start_time, |
| 1382 | 1384 | .flags = OFILTER_FLAG_DISABLE_CONVERT * !!keep_pix_fmt, |