On Thu, 26. Sep 14:09, Andriy Gelman wrote:
> From: Andriy Gelman <andriy.gel...@gmail.com>
>
> Fixes #7799
>
> Currently, the mp4toannexb filter always inserts the same extradata at
> the start of the first IRAP unit. As in ticket #7799, this can lead to
> decoding errors if modified parameter sets are signalled in-band.
>
> This commit keeps track of the VPS/SPS/PPS parameter sets during the
> conversion. The correct combination is inserted at the start of the
> first IRAP. SEIs from extradata are inserted before each IRAP.
>
> This commit also makes an update to the hevc-bsf-mp4toannexb fate test
> since the result before this patch contained duplicate parameter sets
> in-band.
> ---
> libavcodec/hevc_mp4toannexb_bsf.c | 488 ++++++++++++++++++++++++++++--
> tests/fate/hevc.mak | 2 +-
> 2 files changed, 456 insertions(+), 34 deletions(-)
>
> diff --git a/libavcodec/hevc_mp4toannexb_bsf.c
> b/libavcodec/hevc_mp4toannexb_bsf.c
> index 09bce5b34c..90a4d17d25 100644
> --- a/libavcodec/hevc_mp4toannexb_bsf.c
> +++ b/libavcodec/hevc_mp4toannexb_bsf.c
> @@ -23,19 +23,209 @@
>
> #include "libavutil/intreadwrite.h"
> #include "libavutil/mem.h"
> +#include "libavutil/avassert.h"
>
> #include "avcodec.h"
> #include "bsf.h"
> #include "bytestream.h"
> #include "hevc.h"
> +#include "h2645_parse.h"
> +#include "hevc_ps.h"
> +#include "golomb.h"
>
> #define MIN_HEVCC_LENGTH 23
> +#define PROFILE_WITHOUT_IDC_BITS 88
> +#define IS_IRAP(s) ((s)->type >= 16 && (s)->type <= 23)
> +#define IS_PARAMSET(s) ((s)->type >= 32 && (s)->type <= 34)
> +
> + /*reserved VCLs not included*/
> +#define IS_VCL(s) ((s)->type <= 9 || ((s)->type >= 16 &&
> (s)->type <= 21))
> +#define HEVC_NAL_HEADER_BITS 16
> +
> +/*
> + *Copies data from input buffer to output buffer. Appends annexb startcode.
> + *out must be allocated at least out_len + in_len + 4.
> + */
> +#define WRITE_NAL(out, out_len, in, in_len) do { \
> + AV_WB32((out) + (out_len), 1); \
> + (out_len) += 4; \
> + memcpy((out) + (out_len), (in), (in_len)); \
> + (out_len) += (in_len); \
> +} while (0)
> +
> +typedef struct Param {
> + uint8_t *raw_data; /*raw data to store param set payload*/
> + int raw_size; /*size of raw_data*/
> + size_t allocated_size; /*allocated size of raw_data*/
> + int ref; /*stores the ref of the higher level
> parameter set*/
> + int is_signalled; /*indicates whether this param has already
> been signalled in the cvs*/
> +} Param;
> +
> +/*modified version of HEVCParamSets to store bytestream and reference to
> previous level*/
> +typedef struct ParamSets {
> + Param vps_list[HEVC_MAX_VPS_COUNT];
> + Param sps_list[HEVC_MAX_SPS_COUNT];
> + Param pps_list[HEVC_MAX_PPS_COUNT];
> +
> + Param sei; /*cached SEIs from extradata in annexb format*/
> +} ParamSets;
>
> typedef struct HEVCBSFContext {
> uint8_t length_size;
> int extradata_parsed;
> + ParamSets ps; /*cached VPS/SPS/PPS parameter sets + SEI from extradata*/
> } HEVCBSFContext;
>
> +static int update_cached_paramset(AVBSFContext *ctx, Param *cached_param,
> + H2645NAL *nal, int ref)
> +{
> + int ret;
> +
> + if (cached_param->raw_data && cached_param->raw_size == nal->raw_size &&
> + !memcmp(cached_param->raw_data, nal->raw_data, nal->raw_size)) {
> + av_log(ctx, AV_LOG_DEBUG, "NAL unit: %d. Copy already exists in
> parameter set.\n", nal->type);
> + } else {
> + if (nal->raw_size > cached_param->allocated_size) {
> + ret = av_reallocp(&cached_param->raw_data, nal->raw_size);
> + if (ret < 0)
> + return ret;
> + cached_param->allocated_size = nal->raw_size;
> + }
> + memcpy(cached_param->raw_data, nal->raw_data, nal->raw_size);
> + cached_param->raw_size = nal->raw_size;
> + cached_param->ref = ref;
> + cached_param->is_signalled = 0;
> + }
> + return 0;
> +}
> +
> +static int parse_vps(AVBSFContext *ctx, H2645NAL *nal)
> +{
> + int vps_id, ret;
> +
> + HEVCBSFContext *s = ctx->priv_data;
> + ParamSets *ps = &s->ps;
> +
> + GetBitContext *gb = &nal->gb;
> + gb->index = HEVC_NAL_HEADER_BITS;
> +
> + vps_id = get_bits(gb, 4);
> +
> + av_log(ctx, AV_LOG_TRACE, "Updating VPS id: %d\n", vps_id);
> + ret = update_cached_paramset(ctx, &ps->vps_list[vps_id], nal, 0);
> + return ret;
> +}
> +
> +static int parse_sps(AVBSFContext *ctx, H2645NAL *nal)
> +{
> + int i, ret;
> + int sps_id, vps_ref, max_sub_layers_minus1;
> +
> + HEVCBSFContext *s = ctx->priv_data;
> + ParamSets *ps = &s->ps;
> +
> + uint8_t sub_layer_profile_present_flag[HEVC_MAX_SUB_LAYERS];
> + uint8_t sub_layer_level_present_flag[HEVC_MAX_SUB_LAYERS];
> +
> + GetBitContext *gb = &nal->gb;
> + gb->index = HEVC_NAL_HEADER_BITS;
> +
> + vps_ref = get_bits(gb, 4);
> +
> + max_sub_layers_minus1 = get_bits(gb, 3);
> + skip_bits1(gb); /*sps_temporal_id_nesting_flag*/
> + skip_bits(gb, PROFILE_WITHOUT_IDC_BITS); /*profile_tier_level*/
> + skip_bits(gb, 8); /*general_level_idc*/
> +
> + for (i = 0; i < max_sub_layers_minus1; i++) {
> + sub_layer_profile_present_flag[i] = get_bits1(gb);
> + sub_layer_level_present_flag[i] = get_bits1(gb);
> + }
> +
> + if (max_sub_layers_minus1 > 0)
> + for (i = max_sub_layers_minus1; i < 8; i++)
> + skip_bits(gb, 2); /*reserved_zero_2bits[i]*/
> +
> + for (i = 0; i < max_sub_layers_minus1; i++) {
> + if (sub_layer_profile_present_flag[i])
> + skip_bits(gb, PROFILE_WITHOUT_IDC_BITS); /*profile_tier_level*/
> + if (sub_layer_level_present_flag[i])
> + skip_bits(gb, 8); /*sub_layer_level_idc*/
> + }
> +
> + /*we only need the sps_id index*/
> + sps_id = get_ue_golomb_long(gb);
> + if (sps_id < 0 || sps_id >= HEVC_MAX_SPS_COUNT) {
> + av_log(ctx, AV_LOG_ERROR, "SPS id out of range: %d\n", sps_id);
> + return AVERROR_INVALIDDATA;
> + }
> +
> + av_log(ctx, AV_LOG_TRACE, "Updating SPS id: %d, VPS ref: %d\n", sps_id,
> vps_ref);
> + ret = update_cached_paramset(ctx, &ps->sps_list[sps_id], nal, vps_ref);
> + return ret;
> +}
> +
> +static int parse_pps(AVBSFContext *ctx, H2645NAL *nal)
> +{
> + int ret;
> + int pps_id, sps_ref;
> +
> + HEVCBSFContext *s = ctx->priv_data;
> + ParamSets *ps = &s->ps;
> +
> + GetBitContext *gb = &nal->gb;
> + gb->index = HEVC_NAL_HEADER_BITS;
> +
> + pps_id = get_ue_golomb_long(gb);
> + if (pps_id < 0 || pps_id >= HEVC_MAX_PPS_COUNT) {
> + av_log(ctx, AV_LOG_ERROR, "PPS id out of range: %d\n", pps_id);
> + return AVERROR_INVALIDDATA;
> + }
> +
> + sps_ref = get_ue_golomb_long(gb);
> + if (sps_ref < 0 || sps_ref >= HEVC_MAX_SPS_COUNT) {
> + av_log(ctx, AV_LOG_ERROR, "SPS id out of range: %d\n", sps_ref);
> + return AVERROR_INVALIDDATA;
> + }
> +
> + av_log(ctx, AV_LOG_TRACE, "Updating PPS id: %d, SPS ref: %d\n", pps_id,
> sps_ref);
> + ret = update_cached_paramset(ctx, &ps->pps_list[pps_id], nal, sps_ref);
> + return ret;
> +}
> +
> +static int append_sei_annexb(Param *sei, H2645NAL *nal)
> +{
> + int ret;
> +
> + ret = av_reallocp(&sei->raw_data, sei->allocated_size + nal->raw_size +
> 4);
> + if (ret < 0)
> + return ret;
> + sei->allocated_size += nal->raw_size + 4;
> +
> + WRITE_NAL(sei->raw_data, sei->raw_size, nal->raw_data, nal->raw_size);
> + av_assert1(sei->raw_size == sei->allocated_size);
> + return 0;
> +}
> +
> +static int update_paramset(AVBSFContext *ctx, H2645NAL *nal)
> +{
> + int ret;
> + switch (nal->type) {
> + case (HEVC_NAL_VPS):
> + if ((ret = parse_vps(ctx, nal)) < 0)
> + return ret;
> + break;
> + case (HEVC_NAL_SPS):
> + if ((ret = parse_sps(ctx, nal)) < 0)
> + return ret;
> + break;
> + case (HEVC_NAL_PPS):
> + if ((ret = parse_pps(ctx, nal)) < 0)
> + return ret;
> + }
> + return 0;
> +}
> +
> static int hevc_extradata_to_annexb(AVBSFContext *ctx)
> {
> GetByteContext gb;
> @@ -97,84 +287,315 @@ fail:
> static int hevc_mp4toannexb_init(AVBSFContext *ctx)
> {
> HEVCBSFContext *s = ctx->priv_data;
> - int ret;
> + H2645Packet pkt;
> + int i, ret;
>
> if (ctx->par_in->extradata_size < MIN_HEVCC_LENGTH ||
> AV_RB24(ctx->par_in->extradata) == 1 ||
> AV_RB32(ctx->par_in->extradata) == 1) {
> av_log(ctx, AV_LOG_VERBOSE,
> "The input looks like it is Annex B already\n");
> + return 0;
> } else {
> ret = hevc_extradata_to_annexb(ctx);
> if (ret < 0)
> return ret;
> s->length_size = ret;
> s->extradata_parsed = 1;
> +
> + memset(&pkt, 0, sizeof(H2645Packet));
> + ret = ff_h2645_packet_split(&pkt, ctx->par_out->extradata,
> ctx->par_out->extradata_size,
> + ctx, 0, 0, AV_CODEC_ID_HEVC, 1, 0);
> + if (ret < 0)
> + goto done;
> +
> + for (i = 0; i < pkt.nb_nals; ++i) {
> + H2645NAL *nal = &pkt.nals[i];
> +
> + /*current segmentation algorithm includes next 0x00 from next
> nal unit*/
> + if (nal->raw_data[nal->raw_size - 1] == 0x00)
> + nal->raw_size--;
> +
> + if (IS_PARAMSET(nal)) {
> + ret = update_paramset(ctx, nal);
> + if (ret < 0)
> + goto done;
> + continue;
> + }
> +
> + if (nal->type == HEVC_NAL_SEI_PREFIX || nal->type ==
> HEVC_NAL_SEI_SUFFIX) {
> + ret = append_sei_annexb(&s->ps.sei, nal);
> + if (ret < 0)
> + goto done;
> + }
> + }
> + }
> +done:
> + ff_h2645_packet_uninit(&pkt);
> + return ret;
> +}
> +
> +static void ps_uninit(ParamSets *ps)
> +{
> + int i;
> + for (i = 0; i < FF_ARRAY_ELEMS(ps->vps_list); i++) {
> + av_freep(&ps->vps_list[i].raw_data);
> + ps->vps_list[i].allocated_size = 0;
> + ps->vps_list[i].raw_size = 0;
> + }
> + for (i = 0; i < FF_ARRAY_ELEMS(ps->sps_list); i++) {
> + av_freep(&ps->sps_list[i].raw_data);
> + ps->sps_list[i].allocated_size = 0;
> + ps->sps_list[i].raw_size = 0;
> + }
> + for (i = 0; i < FF_ARRAY_ELEMS(ps->pps_list); i++) {
> + av_freep(&ps->pps_list[i].raw_data);
> + ps->pps_list[i].allocated_size = 0;
> + ps->pps_list[i].raw_size = 0;
> + }
> + av_freep(&ps->sei);
> + ps->sei.allocated_size = 0;
> + ps->sei.raw_size = 0;
> +}
> +
> +static void hevc_mp4toannexb_close(AVBSFContext *ctx)
> +{
> + HEVCBSFContext *s = ctx->priv_data;
> + ps_uninit(&s->ps);
> +}
> +
> +static int get_vcl_pps_id(AVBSFContext *ctx, H2645NAL *nal)
> +{
> + GetBitContext *gb = &nal->gb;
> + int pps_id;
> +
> + gb->index = HEVC_NAL_HEADER_BITS;
> +
> + skip_bits1(gb); /*first_slice_segment_in_pic_flag*/
> +
> + if (IS_IRAP(nal))
> + skip_bits1(gb); /*no_output_of_prior_pics_flag*/
> +
> + pps_id = get_ue_golomb_long(gb);
> + if (pps_id < 0 || pps_id >= HEVC_MAX_PPS_COUNT) {
> + av_log(ctx, AV_LOG_ERROR, "Invalid PPS id: %d\n", pps_id);
> + return AVERROR_INVALIDDATA;
> + }
> + return pps_id;
> +}
> +
> +static int write_vcl(AVBSFContext *ctx, AVPacket *pkt_out, int *prev_size,
> + H2645NAL *nal)
> +{
> + HEVCBSFContext *s = ctx->priv_data;
> + ParamSets *ps = &s->ps;
> + int ret, pps_id;
> + Param *pps;
> +
> + /*get frame pps*/
> + pps_id = get_vcl_pps_id(ctx, nal);
> + if (pps_id < 0)
> + return AVERROR_INVALIDDATA;
> + av_log(ctx, AV_LOG_TRACE, "VCL PPS id: %d\n", pps_id);
> +
> + /*write pps if not signalled*/
> + pps = &ps->pps_list[pps_id];
> + if (!pps->raw_data) {
> + av_log(ctx, AV_LOG_ERROR, "Invalid PPS: %d doesn't exist\n", pps_id);
> + return AVERROR_INVALIDDATA;
> + }
> +
> + if (!pps->is_signalled) {
> + av_log(ctx, AV_LOG_TRACE, "Referenced PPS: %d has not been
> signalled. Writing PPS to output stream\n", pps_id);
> + ret = av_grow_packet(pkt_out, pps->raw_size + 4);
> + if (ret < 0)
> + return ret;
> + WRITE_NAL(pkt_out->data, *prev_size, pps->raw_data, pps->raw_size);
> + pps->is_signalled = 1;
> + }
> +
> + /*write actual packet*/
> + ret = av_grow_packet(pkt_out, nal->raw_size + 4);
> + if (ret < 0)
> + return ret;
> + WRITE_NAL(pkt_out->data, *prev_size, nal->raw_data, nal->raw_size);
> +
> + return 0;
> +}
> +
> +static int write_extradata(AVBSFContext *ctx, AVPacket *pkt_out, int
> *prev_size,
> + H2645NAL *nal_irap)
> +{
> + int ref, ret;
> + int new_extradata_size = 0;
> +
> + HEVCBSFContext *s = ctx->priv_data;
> + ParamSets *ps = &s->ps;
> + GetBitContext *gb = &nal_irap->gb;
> +
> + /*active parameter sets for the new irap*/
> + const Param *vps;
> + const Param *sps;
> + Param *pps; /*non-const because we have to update flag that pps_id is
> signalled in cvs*/
> +
> + skip_bits1(gb); /*first_slice_ic_pic_flag*/
> + skip_bits1(gb); /*no_output_of_prior_pics_flag*/
> +
> + ref = get_ue_golomb_long(gb);
> + if (ref < 0 || ref >= HEVC_MAX_PPS_COUNT || !ps->pps_list[ref].raw_data)
> {
> + av_log(ctx, AV_LOG_ERROR, "Invalid PPS: %d\n", ref);
> + return AVERROR_INVALIDDATA;
> + }
> + av_log(ctx, AV_LOG_TRACE, "Writing PPS id: %d\n", ref);
> + pps = &ps->pps_list[ref];
> + new_extradata_size += pps->raw_size + 4;
> + ref = pps->ref;
> +
> + if (ref >= HEVC_MAX_SPS_COUNT || !ps->sps_list[ref].raw_data) {
> + av_log(ctx, AV_LOG_ERROR, "Invalid SPS: %d\n", ref);
> + return AVERROR_INVALIDDATA;
> + }
> + av_log(ctx, AV_LOG_TRACE, "Writing SPS id: %d\n", ref);
> + sps = &ps->sps_list[ref];
> + new_extradata_size += sps->raw_size + 4;
> + ref = sps->ref;
> +
> + if (ref >= HEVC_MAX_VPS_COUNT || !ps->vps_list[ref].raw_data) {
> + av_log(ctx, AV_LOG_ERROR, "Invalid VPS: %d\n", ref);
> + return AVERROR_INVALIDDATA;
> + }
> + av_log(ctx, AV_LOG_TRACE, "Writing VPS id: %d\n", ref);
> + vps = &ps->vps_list[ref];
> + new_extradata_size += vps->raw_size + 4;
> +
> + if (ps->sei.raw_data)
> + new_extradata_size += ps->sei.raw_size; /*+4 not needed because it's
> already in annexb*/
> +
> + ret = av_grow_packet(pkt_out, new_extradata_size);
> + if (ret < 0)
> + return ret;
> +
> + WRITE_NAL(pkt_out->data, *prev_size, vps->raw_data, vps->raw_size);
> + WRITE_NAL(pkt_out->data, *prev_size, sps->raw_data, sps->raw_size);
> + WRITE_NAL(pkt_out->data, *prev_size, pps->raw_data, pps->raw_size);
> + pps->is_signalled = 1;
> +
> + if (ps->sei.raw_data) {
> + memcpy(pkt_out->data + *prev_size, ps->sei.raw_data,
> ps->sei.raw_size);
> + *prev_size += ps->sei.raw_size;
> }
>
> + av_assert1(*prev_size == pkt_out->size);
> return 0;
> }
>
> +/*
> + *Function converts mp4 access unit into annexb
> + *Output packet structure
> + *VPS, SPS, PPS, [SEI(from extradata)], [SEI_PREFIX(from access unit)],
> IRAP, [SEI_SUFFIX]
> + *or
> + *[SEI_PREFIX (from access unit)], [PPS (if not already signalled)],
> VCL(non-irap), [SEI_SUFFIX]
> + */
> static int hevc_mp4toannexb_filter(AVBSFContext *ctx, AVPacket *out)
> {
> HEVCBSFContext *s = ctx->priv_data;
> AVPacket *in;
> - GetByteContext gb;
> -
> - int got_irap = 0;
> - int i, ret = 0;
> + H2645Packet pkt;
> + int i, j, prev_size, ret;
> + int got_irap;
>
> ret = ff_bsf_get_packet(ctx, &in);
> if (ret < 0)
> return ret;
>
> + /*output the annexb nalu if extradata is not parsed*/
> if (!s->extradata_parsed) {
> av_packet_move_ref(out, in);
> av_packet_free(&in);
> return 0;
> }
>
> - bytestream2_init(&gb, in->data, in->size);
> + memset(&pkt, 0, sizeof(H2645Packet));
> + ret = ff_h2645_packet_split(&pkt, in->data, in->size, ctx, 1,
> s->length_size, AV_CODEC_ID_HEVC, 1, 0);
> + if (ret < 0)
> + goto done;
>
> - while (bytestream2_get_bytes_left(&gb)) {
> - uint32_t nalu_size = 0;
> - int nalu_type;
> - int is_irap, add_extradata, extra_size, prev_size;
> + got_irap = 1; /*1 means that there is no irap or the irap has already
> been processed.*/
> + for (i = 0; i < pkt.nb_nals; i++) {
> + if (IS_IRAP(&pkt.nals[i])) {
> + got_irap = 0;
> + break;
> + }
> + }
>
> - for (i = 0; i < s->length_size; i++)
> - nalu_size = (nalu_size << 8) | bytestream2_get_byte(&gb);
> + prev_size = out->size; /*prev_size stores the current length of output
> packet */
> + av_assert1(prev_size == 0);
>
> - nalu_type = (bytestream2_peek_byte(&gb) >> 1) & 0x3f;
> + for (i = 0; i < pkt.nb_nals; i++) {
> + H2645NAL *nal = &pkt.nals[i];
>
> - /* prepend extradata to IRAP frames */
> - is_irap = nalu_type >= 16 && nalu_type <= 23;
> - add_extradata = is_irap && !got_irap;
> - extra_size = add_extradata * ctx->par_out->extradata_size;
> - got_irap |= is_irap;
> + if (IS_PARAMSET(nal)) {
> + ret = update_paramset(ctx, nal);
> + if (ret < 0)
> + goto done;
> + continue;
> + }
>
> - if (SIZE_MAX - nalu_size < 4 ||
> - SIZE_MAX - 4 - nalu_size < extra_size) {
> - ret = AVERROR_INVALIDDATA;
> - goto fail;
> + if (!got_irap && IS_IRAP(nal)) { /*append extradata and sei before
> first irap*/
> +
> + /*reset the pps signalled flag in this cvs*/
> + for (j = 0; j < HEVC_MAX_PPS_COUNT; j++)
> + s->ps.pps_list[j].is_signalled = 0;
> +
> + ret = write_extradata(ctx, out, &prev_size, nal);
> + if (ret < 0)
> + goto done;
> +
> + /*append any past SEI prefix nals*/
> + for (j = 0; j < i; j++) {
> + H2645NAL *nal_past = &pkt.nals[j];
> + if (nal_past->type == HEVC_NAL_SEI_PREFIX) {
> + ret = av_grow_packet(out, nal_past->raw_size + 4);
> + if (ret < 0)
> + goto done;
> + WRITE_NAL(out->data, prev_size, nal_past->raw_data,
> nal_past->raw_size);
> + }
> + }
> +
> + /*write irap nal unit*/
> + ret = write_vcl(ctx, out, &prev_size, nal);
> + if (ret < 0)
> + goto done;
> + got_irap = 1;
> + continue;
> }
>
> - prev_size = out->size;
> + /*do not write any sei prefix nal units if irap exists but has not
> been
> + * processed*/
> + if (nal->type == HEVC_NAL_SEI_PREFIX && !got_irap)
> + continue;
>
> - ret = av_grow_packet(out, 4 + nalu_size + extra_size);
> - if (ret < 0)
> - goto fail;
> + if (IS_VCL(nal)) {
> + ret = write_vcl(ctx, out, &prev_size, nal);
> + if (ret < 0)
> + goto done;
> + continue;
> + }
>
> - if (add_extradata)
> - memcpy(out->data + prev_size, ctx->par_out->extradata,
> extra_size);
> - AV_WB32(out->data + prev_size + extra_size, 1);
> - bytestream2_get_buffer(&gb, out->data + prev_size + 4 + extra_size,
> nalu_size);
> + /*copy any other nal units to the output - i.e. SEI_SUFFIX*/
> + ret = av_grow_packet(out, nal->raw_size + 4);
> + if (ret < 0)
> + goto done;
> + WRITE_NAL(out->data, prev_size, nal->raw_data, nal->raw_size);
> }
>
> + av_assert1(prev_size == out->size);
> +
> ret = av_packet_copy_props(out, in);
> - if (ret < 0)
> - goto fail;
>
> -fail:
> +done:
> + ff_h2645_packet_uninit(&pkt);
> +
> if (ret < 0)
> av_packet_unref(out);
> av_packet_free(&in);
> @@ -190,6 +611,7 @@ const AVBitStreamFilter ff_hevc_mp4toannexb_bsf = {
> .name = "hevc_mp4toannexb",
> .priv_data_size = sizeof(HEVCBSFContext),
> .init = hevc_mp4toannexb_init,
> + .close = hevc_mp4toannexb_close,
> .filter = hevc_mp4toannexb_filter,
> .codec_ids = codec_ids,
> };
> diff --git a/tests/fate/hevc.mak b/tests/fate/hevc.mak
> index 559c3898bc..4f812b0834 100644
> --- a/tests/fate/hevc.mak
> +++ b/tests/fate/hevc.mak
> @@ -238,7 +238,7 @@ FATE_HEVC-$(call ALLYES, HEVC_DEMUXER MOV_DEMUXER
> HEVC_MP4TOANNEXB_BSF MOV_MUXER
> fate-hevc-bsf-mp4toannexb: tests/data/hevc-mp4.mov
> fate-hevc-bsf-mp4toannexb: CMD = md5 -i
> $(TARGET_PATH)/tests/data/hevc-mp4.mov -c:v copy -fflags +bitexact -f hevc
> fate-hevc-bsf-mp4toannexb: CMP = oneline
> -fate-hevc-bsf-mp4toannexb: REF = 1873662a3af1848c37e4eb25722c8df9
> +fate-hevc-bsf-mp4toannexb: REF = 3c9d998a3aa2b9e0fb1c1f434952bf8b
>
> fate-hevc-skiploopfilter: CMD = framemd5 -skip_loop_filter nokey -i
> $(TARGET_SAMPLES)/hevc-conformance/SAO_D_Samsung_5.bit -sws_flags bitexact
> FATE_HEVC += fate-hevc-skiploopfilter
> --
> 2.23.0
>
ping
--
Andriy
_______________________________________________
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
To unsubscribe, visit link above, or email
ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
