FS-11523: [mod_av] Add ffmpeg 4.1 support.

This commit is contained in:
Andrey Volk committed 2018-11-28 02:47:23 +04:00
1 parent c371c75045
commit 13f6890f41
4 files changed
+341 -116

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@@ -51,6 +51,13 @@ GCC_DIAG_ON(deprecated-declarations)
#define AV_TS_MAX_STRING_SIZE 32
// Compatibility with old libav on Debian Jessie
// Not required if libavcodec version > 56.34.1
#ifndef AV_CODEC_FLAG_LOOP_FILTER
#define AV_CODEC_FLAG_LOOP_FILTER CODEC_FLAG_LOOP_FILTER
#define AV_CODEC_FLAG_GLOBAL_HEADER CODEC_FLAG_GLOBAL_HEADER
#define AV_CODEC_CAP_VARIABLE_FRAME_SIZE CODEC_CAP_VARIABLE_FRAME_SIZE
#endif
/* App interface */
@@ -479,13 +486,14 @@ GCC_DIAG_ON(deprecated-declarations)
c->ticks_per_frame = 2;
c->flags|=CODEC_FLAG_LOOP_FILTER; // flags=+loop
c->flags|=AV_CODEC_FLAG_LOOP_FILTER; // flags=+loop
c->me_cmp|= 1; // cmp=+chroma, where CHROMA = 1
c->me_range = 16; // me_range=16
c->max_b_frames = 3; // bf=3
av_opt_set_int(c->priv_data, "b_strategy", 1, 0);
av_opt_set_int(c->priv_data, "motion_est", ME_HEX, 0);
//av_opt_set_int(c->priv_data, "motion_est", ME_HEX, 0);
av_opt_set(c->priv_data, "motion_est", "hex", 0);
av_opt_set_int(c->priv_data, "coder", 1, 0);
switch (mm->vprofile) {
@@ -568,7 +576,7 @@ GCC_DIAG_ON(deprecated-declarations)
/* Some formats want stream headers to be separate. */
if (fc->oformat->flags & AVFMT_GLOBALHEADER) {
c->flags |= CODEC_FLAG_GLOBAL_HEADER;
c->flags |= AV_CODEC_FLAG_GLOBAL_HEADER;
}
mst->active = 1;
@@ -660,7 +668,7 @@ GCC_DIAG_ON(deprecated-declarations)
mst->frame->format = AV_SAMPLE_FMT_S16;
mst->frame->channel_layout = c->channel_layout;
if (c->codec->capabilities & CODEC_CAP_VARIABLE_FRAME_SIZE) {
if (c->codec->capabilities & AV_CODEC_CAP_VARIABLE_FRAME_SIZE) {
//mst->frame->nb_samples = 10000;
mst->frame->nb_samples = (mst->frame->sample_rate / 50) * c->channels;
} else {