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Merge commit '2cd841c0776535be56e4db67485fdd9509c9b9f4'

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* commit '2cd841c0776535be56e4db67485fdd9509c9b9f4':
  hevc: Use a proper enum for the SEI values

Conflicts:
	libavcodec/hevc_sei.c

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
This commit is contained in:
Hendrik Leppkes 2015-08-02 12:18:40 +02:00
commit 2e290d6114
1 changed files with 34 additions and 6 deletions
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40
libavcodec/hevc_sei.c
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@ -25,6 +25,34 @@
#include "golomb.h"
#include "hevc.h"
enum HEVC_SEI_TYPE {
SEI_TYPE_BUFFERING_PERIOD = 0,
SEI_TYPE_PICTURE_TIMING = 1,
SEI_TYPE_PAN_SCAN_RECT = 2,
SEI_TYPE_FILLER_PAYLOAD = 3,
SEI_TYPE_USER_DATA_REGISTERED_ITU_T_T35 = 4,
SEI_TYPE_USER_DATA_UNREGISTERED = 5,
SEI_TYPE_RECOVERY_POINT = 6,
SEI_TYPE_SCENE_INFO = 9,
SEI_TYPE_FULL_FRAME_SNAPSHOT = 15,
SEI_TYPE_PROGRESSIVE_REFINEMENT_SEGMENT_START = 16,
SEI_TYPE_PROGRESSIVE_REFINEMENT_SEGMENT_END = 17,
SEI_TYPE_FILM_GRAIN_CHARACTERISTICS = 19,
SEI_TYPE_POST_FILTER_HINT = 22,
SEI_TYPE_TONE_MAPPING_INFO = 23,
SEI_TYPE_FRAME_PACKING = 45,
SEI_TYPE_DISPLAY_ORIENTATION = 47,
SEI_TYPE_SOP_DESCRIPTION = 128,
SEI_TYPE_ACTIVE_PARAMETER_SETS = 129,
SEI_TYPE_DECODING_UNIT_INFO = 130,
SEI_TYPE_TEMPORAL_LEVEL0_INDEX = 131,
SEI_TYPE_DECODED_PICTURE_HASH = 132,
SEI_TYPE_SCALABLE_NESTING = 133,
SEI_TYPE_REGION_REFRESH_INFO = 134,
SEI_TYPE_MASTERING_DISPLAY_INFO = 137,
SEI_TYPE_CONTENT_LIGHT_LEVEL_INFO = 144,
};
static void decode_nal_sei_decoded_picture_hash(HEVCContext *s)
{
int cIdx, i;
@ -163,18 +191,18 @@ static int decode_nal_sei_message(HEVCContext *s)
payload_size += byte;
}
if (s->nal_unit_type == NAL_SEI_PREFIX) {
if (payload_type == 256 /*&& s->decode_checksum_sei*/) {
if (payload_type == 256 /*&& s->decode_checksum_sei*/) // Mismatched value from HM 8.1
decode_nal_sei_decoded_picture_hash(s);
} else if (payload_type == 45) {
else if (payload_type == SEI_TYPE_FRAME_PACKING)
decode_nal_sei_frame_packing_arrangement(s);
} else if (payload_type == 47) {
else if (payload_type == SEI_TYPE_DISPLAY_ORIENTATION)
decode_nal_sei_display_orientation(s);
} else if (payload_type == 1){
else if (payload_type == SEI_TYPE_PICTURE_TIMING){
int ret = decode_pic_timing(s);
av_log(s->avctx, AV_LOG_DEBUG, "Skipped PREFIX SEI %d\n", payload_type);
skip_bits(gb, 8 * payload_size);
return ret;
} else if (payload_type == 129){
} else if (payload_type == SEI_TYPE_ACTIVE_PARAMETER_SETS){
active_parameter_sets(s);
av_log(s->avctx, AV_LOG_DEBUG, "Skipped PREFIX SEI %d\n", payload_type);
} else {
@ -182,7 +210,7 @@ static int decode_nal_sei_message(HEVCContext *s)
skip_bits(gb, 8*payload_size);
}
} else { /* nal_unit_type == NAL_SEI_SUFFIX */
if (payload_type == 132 /* && s->decode_checksum_sei */)
if (payload_type == SEI_TYPE_DECODED_PICTURE_HASH /* && s->decode_checksum_sei */)
decode_nal_sei_decoded_picture_hash(s);
else {
av_log(s->avctx, AV_LOG_DEBUG, "Skipped SUFFIX SEI %d\n", payload_type);