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-rw-r--r--libavcodec/h264_refs.c18
-rw-r--r--libavcodec/h264_slice.c38
-rw-r--r--libavcodec/h264dec.h6
3 files changed, 31 insertions, 31 deletions
diff --git a/libavcodec/h264_refs.c b/libavcodec/h264_refs.c
index 2077847c19..aa9e8825b9 100644
--- a/libavcodec/h264_refs.c
+++ b/libavcodec/h264_refs.c
@@ -367,7 +367,7 @@ int ff_h264_build_ref_list(const H264Context *h, H264SliceContext *sl)
return 0;
}
-int ff_h264_decode_ref_pic_list_reordering(const H264Context *h, H264SliceContext *sl)
+int ff_h264_decode_ref_pic_list_reordering(H264SliceContext *sl, void *logctx)
{
int list, index;
@@ -385,10 +385,10 @@ int ff_h264_decode_ref_pic_list_reordering(const H264Context *h, H264SliceContex
break;
if (index >= sl->ref_count[list]) {
- av_log(h->avctx, AV_LOG_ERROR, "reference count overflow\n");
+ av_log(logctx, AV_LOG_ERROR, "reference count overflow\n");
return AVERROR_INVALIDDATA;
} else if (op > 2) {
- av_log(h->avctx, AV_LOG_ERROR,
+ av_log(logctx, AV_LOG_ERROR,
"illegal modification_of_pic_nums_idc %u\n",
op);
return AVERROR_INVALIDDATA;
@@ -728,14 +728,14 @@ int ff_h264_execute_ref_pic_marking(H264Context *h)
return (h->avctx->err_recognition & AV_EF_EXPLODE) ? err : 0;
}
-int ff_h264_decode_ref_pic_marking(const H264Context *h, H264SliceContext *sl,
- GetBitContext *gb)
+int ff_h264_decode_ref_pic_marking(H264SliceContext *sl, GetBitContext *gb,
+ const H2645NAL *nal, void *logctx)
{
int i;
MMCO *mmco = sl->mmco;
int nb_mmco = 0;
- if (h->nal_unit_type == H264_NAL_IDR_SLICE) { // FIXME fields
+ if (nal->type == H264_NAL_IDR_SLICE) { // FIXME fields
skip_bits1(gb); // broken_link
if (get_bits1(gb)) {
mmco[0].opcode = MMCO_LONG;
@@ -770,8 +770,8 @@ int ff_h264_decode_ref_pic_marking(const H264Context *h, H264SliceContext *sl,
if (long_arg >= 32 ||
(long_arg >= 16 && !(opcode == MMCO_SET_MAX_LONG &&
long_arg == 16) &&
- !(opcode == MMCO_LONG2UNUSED && FIELD_PICTURE(h)))) {
- av_log(h->avctx, AV_LOG_ERROR,
+ !(opcode == MMCO_LONG2UNUSED && FIELD_PICTURE(sl)))) {
+ av_log(logctx, AV_LOG_ERROR,
"illegal long ref in memory management control "
"operation %d\n", opcode);
return -1;
@@ -780,7 +780,7 @@ int ff_h264_decode_ref_pic_marking(const H264Context *h, H264SliceContext *sl,
}
if (opcode > (unsigned) MMCO_LONG) {
- av_log(h->avctx, AV_LOG_ERROR,
+ av_log(logctx, AV_LOG_ERROR,
"illegal memory management control operation %d\n",
opcode);
return -1;
diff --git a/libavcodec/h264_slice.c b/libavcodec/h264_slice.c
index c6eae12007..32180225fc 100644
--- a/libavcodec/h264_slice.c
+++ b/libavcodec/h264_slice.c
@@ -1345,8 +1345,8 @@ static int h264_field_start(H264Context *h, const H264SliceContext *sl,
return 0;
}
-static int h264_slice_header_parse(const H264Context *h, H264SliceContext *sl,
- const H2645NAL *nal)
+static int h264_slice_header_parse(H264SliceContext *sl, const H2645NAL *nal,
+ const H264ParamSets *ps, AVCodecContext *avctx)
{
const SPS *sps;
const PPS *pps;
@@ -1359,7 +1359,7 @@ static int h264_slice_header_parse(const H264Context *h, H264SliceContext *sl,
slice_type = get_ue_golomb_31(&sl->gb);
if (slice_type > 9) {
- av_log(h->avctx, AV_LOG_ERROR,
+ av_log(avctx, AV_LOG_ERROR,
"slice type %d too large at %d\n",
slice_type, sl->first_mb_addr);
return AVERROR_INVALIDDATA;
@@ -1376,29 +1376,29 @@ static int h264_slice_header_parse(const H264Context *h, H264SliceContext *sl,
if (nal->type == H264_NAL_IDR_SLICE &&
sl->slice_type_nos != AV_PICTURE_TYPE_I) {
- av_log(h->avctx, AV_LOG_ERROR, "A non-intra slice in an IDR NAL unit.\n");
+ av_log(avctx, AV_LOG_ERROR, "A non-intra slice in an IDR NAL unit.\n");
return AVERROR_INVALIDDATA;
}
sl->pps_id = get_ue_golomb(&sl->gb);
if (sl->pps_id >= MAX_PPS_COUNT) {
- av_log(h->avctx, AV_LOG_ERROR, "pps_id %u out of range\n", sl->pps_id);
+ av_log(avctx, AV_LOG_ERROR, "pps_id %u out of range\n", sl->pps_id);
return AVERROR_INVALIDDATA;
}
- if (!h->ps.pps_list[sl->pps_id]) {
- av_log(h->avctx, AV_LOG_ERROR,
+ if (!ps->pps_list[sl->pps_id]) {
+ av_log(avctx, AV_LOG_ERROR,
"non-existing PPS %u referenced\n",
sl->pps_id);
return AVERROR_INVALIDDATA;
}
- pps = (const PPS*)h->ps.pps_list[sl->pps_id]->data;
+ pps = (const PPS*)ps->pps_list[sl->pps_id]->data;
- if (!h->ps.sps_list[pps->sps_id]) {
- av_log(h->avctx, AV_LOG_ERROR,
+ if (!ps->sps_list[pps->sps_id]) {
+ av_log(avctx, AV_LOG_ERROR,
"non-existing SPS %u referenced\n", pps->sps_id);
return AVERROR_INVALIDDATA;
}
- sps = (const SPS*)h->ps.sps_list[pps->sps_id]->data;
+ sps = (const SPS*)ps->sps_list[pps->sps_id]->data;
sl->frame_num = get_bits(&sl->gb, sps->log2_max_frame_num);
@@ -1457,7 +1457,7 @@ static int h264_slice_header_parse(const H264Context *h, H264SliceContext *sl,
return ret;
if (sl->slice_type_nos != AV_PICTURE_TYPE_I) {
- ret = ff_h264_decode_ref_pic_list_reordering(h, sl);
+ ret = ff_h264_decode_ref_pic_list_reordering(sl, avctx);
if (ret < 0) {
sl->ref_count[1] = sl->ref_count[0] = 0;
return ret;
@@ -1477,15 +1477,15 @@ static int h264_slice_header_parse(const H264Context *h, H264SliceContext *sl,
sl->explicit_ref_marking = 0;
if (nal->ref_idc) {
- ret = ff_h264_decode_ref_pic_marking(h, sl, &sl->gb);
- if (ret < 0 && (h->avctx->err_recognition & AV_EF_EXPLODE))
+ ret = ff_h264_decode_ref_pic_marking(sl, &sl->gb, nal, avctx);
+ if (ret < 0 && (avctx->err_recognition & AV_EF_EXPLODE))
return AVERROR_INVALIDDATA;
}
if (sl->slice_type_nos != AV_PICTURE_TYPE_I && pps->cabac) {
tmp = get_ue_golomb_31(&sl->gb);
if (tmp > 2) {
- av_log(h->avctx, AV_LOG_ERROR, "cabac_init_idc %u overflow\n", tmp);
+ av_log(avctx, AV_LOG_ERROR, "cabac_init_idc %u overflow\n", tmp);
return AVERROR_INVALIDDATA;
}
sl->cabac_init_idc = tmp;
@@ -1494,7 +1494,7 @@ static int h264_slice_header_parse(const H264Context *h, H264SliceContext *sl,
sl->last_qscale_diff = 0;
tmp = pps->init_qp + get_se_golomb(&sl->gb);
if (tmp > 51 + 6 * (sps->bit_depth_luma - 8)) {
- av_log(h->avctx, AV_LOG_ERROR, "QP %u out of range\n", tmp);
+ av_log(avctx, AV_LOG_ERROR, "QP %u out of range\n", tmp);
return AVERROR_INVALIDDATA;
}
sl->qscale = tmp;
@@ -1513,7 +1513,7 @@ static int h264_slice_header_parse(const H264Context *h, H264SliceContext *sl,
if (pps->deblocking_filter_parameters_present) {
tmp = get_ue_golomb_31(&sl->gb);
if (tmp > 2) {
- av_log(h->avctx, AV_LOG_ERROR,
+ av_log(avctx, AV_LOG_ERROR,
"deblocking_filter_idc %u out of range\n", tmp);
return AVERROR_INVALIDDATA;
}
@@ -1528,7 +1528,7 @@ static int h264_slice_header_parse(const H264Context *h, H264SliceContext *sl,
sl->slice_alpha_c0_offset < -12 ||
sl->slice_beta_offset > 12 ||
sl->slice_beta_offset < -12) {
- av_log(h->avctx, AV_LOG_ERROR,
+ av_log(avctx, AV_LOG_ERROR,
"deblocking filter parameters %d %d out of range\n",
sl->slice_alpha_c0_offset, sl->slice_beta_offset);
return AVERROR_INVALIDDATA;
@@ -1552,7 +1552,7 @@ int ff_h264_decode_slice_header(H264Context *h, H264SliceContext *sl,
{
int i, j, ret = 0;
- ret = h264_slice_header_parse(h, sl, nal);
+ ret = h264_slice_header_parse(sl, nal, &h->ps, h->avctx);
if (ret < 0)
return ret;
diff --git a/libavcodec/h264dec.h b/libavcodec/h264dec.h
index fbe68c1dc3..e422871a62 100644
--- a/libavcodec/h264dec.h
+++ b/libavcodec/h264dec.h
@@ -528,7 +528,7 @@ int ff_h264_get_slice_type(const H264SliceContext *sl);
*/
int ff_h264_alloc_tables(H264Context *h);
-int ff_h264_decode_ref_pic_list_reordering(const H264Context *h, H264SliceContext *sl);
+int ff_h264_decode_ref_pic_list_reordering(H264SliceContext *sl, void *logctx);
int ff_h264_build_ref_list(const H264Context *h, H264SliceContext *sl);
void ff_h264_remove_all_refs(H264Context *h);
@@ -537,8 +537,8 @@ void ff_h264_remove_all_refs(H264Context *h);
*/
int ff_h264_execute_ref_pic_marking(H264Context *h);
-int ff_h264_decode_ref_pic_marking(const H264Context *h, H264SliceContext *sl,
- GetBitContext *gb);
+int ff_h264_decode_ref_pic_marking(H264SliceContext *sl, GetBitContext *gb,
+ const H2645NAL *nal, void *logctx);
void ff_h264_hl_decode_mb(const H264Context *h, H264SliceContext *sl);
int ff_h264_decode_init(AVCodecContext *avctx);
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-02 04:44:12 +0000