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https://gitee.com/openharmony/third_party_ffmpeg
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Merge remote-tracking branch 'qatar/master'
* qatar/master: aacdec: Drop some unused function arguments x86: Fix assembly with NASM x86: fmtconvert: Refactor cvtps2pi emulation through cpuflags Conflicts: libavcodec/aacdec.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer
commit
84833b028b
@ -175,7 +175,7 @@ struct elem_to_channel {
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};
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static int assign_pair(struct elem_to_channel e2c_vec[MAX_ELEM_ID],
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uint8_t (*layout_map)[3], int offset, int tags, uint64_t left,
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uint8_t (*layout_map)[3], int offset, uint64_t left,
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uint64_t right, int pos)
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{
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if (layout_map[offset][0] == TYPE_CPE) {
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@ -257,21 +257,21 @@ static uint64_t sniff_channel_order(uint8_t (*layout_map)[3], int tags)
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num_front_channels--;
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}
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if (num_front_channels >= 4) {
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i += assign_pair(e2c_vec, layout_map, i, tags,
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i += assign_pair(e2c_vec, layout_map, i,
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AV_CH_FRONT_LEFT_OF_CENTER,
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AV_CH_FRONT_RIGHT_OF_CENTER,
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AAC_CHANNEL_FRONT);
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num_front_channels -= 2;
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}
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if (num_front_channels >= 2) {
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i += assign_pair(e2c_vec, layout_map, i, tags,
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i += assign_pair(e2c_vec, layout_map, i,
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AV_CH_FRONT_LEFT,
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AV_CH_FRONT_RIGHT,
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AAC_CHANNEL_FRONT);
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num_front_channels -= 2;
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}
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while (num_front_channels >= 2) {
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i += assign_pair(e2c_vec, layout_map, i, tags,
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i += assign_pair(e2c_vec, layout_map, i,
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UINT64_MAX,
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UINT64_MAX,
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AAC_CHANNEL_FRONT);
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@ -279,14 +279,14 @@ static uint64_t sniff_channel_order(uint8_t (*layout_map)[3], int tags)
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}
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if (num_side_channels >= 2) {
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i += assign_pair(e2c_vec, layout_map, i, tags,
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i += assign_pair(e2c_vec, layout_map, i,
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AV_CH_SIDE_LEFT,
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AV_CH_SIDE_RIGHT,
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AAC_CHANNEL_FRONT);
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num_side_channels -= 2;
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}
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while (num_side_channels >= 2) {
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i += assign_pair(e2c_vec, layout_map, i, tags,
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i += assign_pair(e2c_vec, layout_map, i,
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UINT64_MAX,
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UINT64_MAX,
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AAC_CHANNEL_SIDE);
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@ -294,14 +294,14 @@ static uint64_t sniff_channel_order(uint8_t (*layout_map)[3], int tags)
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}
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while (num_back_channels >= 4) {
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i += assign_pair(e2c_vec, layout_map, i, tags,
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i += assign_pair(e2c_vec, layout_map, i,
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UINT64_MAX,
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UINT64_MAX,
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AAC_CHANNEL_BACK);
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num_back_channels -= 2;
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}
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if (num_back_channels >= 2) {
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i += assign_pair(e2c_vec, layout_map, i, tags,
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i += assign_pair(e2c_vec, layout_map, i,
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AV_CH_BACK_LEFT,
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AV_CH_BACK_RIGHT,
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AAC_CHANNEL_BACK);
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@ -383,7 +383,7 @@ static void pop_output_configuration(AACContext *ac) {
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*/
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static int output_configure(AACContext *ac,
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uint8_t layout_map[MAX_ELEM_ID*4][3], int tags,
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int channel_config, enum OCStatus oc_type)
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enum OCStatus oc_type)
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{
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AVCodecContext *avctx = ac->avctx;
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int i, channels = 0, ret;
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@ -481,7 +481,7 @@ static ChannelElement *get_che(AACContext *ac, int type, int elem_id)
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2) < 0)
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return NULL;
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if (output_configure(ac, layout_map, layout_map_tags,
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2, OC_TRIAL_FRAME) < 0)
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OC_TRIAL_FRAME) < 0)
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return NULL;
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ac->oc[1].m4ac.chan_config = 2;
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@ -499,7 +499,7 @@ static ChannelElement *get_che(AACContext *ac, int type, int elem_id)
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1) < 0)
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return NULL;
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if (output_configure(ac, layout_map, layout_map_tags,
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1, OC_TRIAL_FRAME) < 0)
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OC_TRIAL_FRAME) < 0)
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return NULL;
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ac->oc[1].m4ac.chan_config = 1;
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@ -692,8 +692,7 @@ static int decode_ga_specific_config(AACContext *ac, AVCodecContext *avctx,
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} else if (m4ac->sbr == 1 && m4ac->ps == -1)
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m4ac->ps = 1;
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if (ac && (ret = output_configure(ac, layout_map, tags,
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channel_config, OC_GLOBAL_HDR)))
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if (ac && (ret = output_configure(ac, layout_map, tags, OC_GLOBAL_HDR)))
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return ret;
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if (extension_flag) {
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@ -877,7 +876,7 @@ static av_cold int aac_decode_init(AVCodecContext *avctx)
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&layout_map_tags, ac->oc[1].m4ac.chan_config);
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if (!ret)
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output_configure(ac, layout_map, layout_map_tags,
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ac->oc[1].m4ac.chan_config, OC_GLOBAL_HDR);
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OC_GLOBAL_HDR);
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else if (avctx->err_recognition & AV_EF_EXPLODE)
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return AVERROR_INVALIDDATA;
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}
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@ -967,7 +966,7 @@ static int decode_prediction(AACContext *ac, IndividualChannelStream *ics,
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/**
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* Decode Long Term Prediction data; reference: table 4.xx.
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*/
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static void decode_ltp(AACContext *ac, LongTermPrediction *ltp,
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static void decode_ltp(LongTermPrediction *ltp,
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GetBitContext *gb, uint8_t max_sfb)
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{
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int sfb;
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@ -1028,7 +1027,7 @@ static int decode_ics_info(AACContext *ac, IndividualChannelStream *ics,
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goto fail;
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} else {
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if ((ics->ltp.present = get_bits(gb, 1)))
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decode_ltp(ac, &ics->ltp, gb, ics->max_sfb);
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decode_ltp(&ics->ltp, gb, ics->max_sfb);
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}
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}
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}
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@ -1769,7 +1768,7 @@ static int decode_cpe(AACContext *ac, GetBitContext *gb, ChannelElement *cpe)
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cpe->ch[1].ics.use_kb_window[1] = i;
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if (cpe->ch[1].ics.predictor_present && (ac->oc[1].m4ac.object_type != AOT_AAC_MAIN))
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if ((cpe->ch[1].ics.ltp.present = get_bits(gb, 1)))
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decode_ltp(ac, &cpe->ch[1].ics.ltp, gb, cpe->ch[1].ics.max_sfb);
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decode_ltp(&cpe->ch[1].ics.ltp, gb, cpe->ch[1].ics.max_sfb);
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ms_present = get_bits(gb, 2);
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if (ms_present == 3) {
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av_log(ac->avctx, AV_LOG_ERROR, "ms_present = 3 is reserved.\n");
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@ -1896,12 +1895,10 @@ static int decode_drc_channel_exclusions(DynamicRangeControl *che_drc,
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/**
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* Decode dynamic range information; reference: table 4.52.
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*
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* @param cnt length of TYPE_FIL syntactic element in bytes
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*
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* @return Returns number of bytes consumed.
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*/
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static int decode_dynamic_range(DynamicRangeControl *che_drc,
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GetBitContext *gb, int cnt)
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GetBitContext *gb)
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{
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int n = 1;
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int drc_num_bands = 1;
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@ -2004,14 +2001,14 @@ static int decode_extension_payload(AACContext *ac, GetBitContext *gb, int cnt,
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ac->oc[1].m4ac.sbr = 1;
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ac->oc[1].m4ac.ps = 1;
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output_configure(ac, ac->oc[1].layout_map, ac->oc[1].layout_map_tags,
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ac->oc[1].m4ac.chan_config, ac->oc[1].status);
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ac->oc[1].status);
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} else {
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ac->oc[1].m4ac.sbr = 1;
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}
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res = ff_decode_sbr_extension(ac, &che->sbr, gb, crc_flag, cnt, elem_type);
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break;
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case EXT_DYNAMIC_RANGE:
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res = decode_dynamic_range(&ac->che_drc, gb, cnt);
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res = decode_dynamic_range(&ac->che_drc, gb);
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break;
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case EXT_FILL:
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decode_fill(ac, gb, 8 * cnt - 4);
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@ -2398,7 +2395,6 @@ static int parse_adts_frame_header(AACContext *ac, GetBitContext *gb)
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&layout_map_tags, hdr_info.chan_config))
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return -7;
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if (output_configure(ac, layout_map, layout_map_tags,
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hdr_info.chan_config,
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FFMAX(ac->oc[1].status, OC_TRIAL_FRAME)))
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return -7;
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} else {
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@ -2415,7 +2411,7 @@ static int parse_adts_frame_header(AACContext *ac, GetBitContext *gb)
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layout_map[0][1] = 0;
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layout_map[1][1] = 1;
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if (output_configure(ac, layout_map, layout_map_tags,
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0, OC_TRIAL_FRAME))
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OC_TRIAL_FRAME))
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return -7;
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}
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}
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@ -2513,7 +2509,7 @@ static int aac_decode_frame_int(AVCodecContext *avctx, void *data,
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"Not evaluating a further program_config_element as this construct is dubious at best.\n");
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pop_output_configuration(ac);
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} else {
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err = output_configure(ac, layout_map, tags, 0, OC_TRIAL_PCE);
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err = output_configure(ac, layout_map, tags, OC_TRIAL_PCE);
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if (!err)
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ac->oc[1].m4ac.chan_config = 0;
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pce_found = 1;
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@ -23,6 +23,14 @@
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SECTION_TEXT
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%macro CVTPS2PI 2
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%if cpuflag(sse)
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cvtps2pi %1, %2
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%elif cpuflag(3dnow)
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pf2id %1, %2
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%endif
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%endmacro
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;---------------------------------------------------------------------------------
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; void int32_to_float_fmul_scalar(float *dst, const int *src, float mul, int len);
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;---------------------------------------------------------------------------------
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@ -88,10 +96,10 @@ cglobal float_to_int16, 3, 3, %1, dst, src, len
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packssdw m0, m1
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mova [dstq+lenq], m0
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%else
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cvtps2pi m0, [srcq+2*lenq ]
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cvtps2pi m1, [srcq+2*lenq+ 8]
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cvtps2pi m2, [srcq+2*lenq+16]
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cvtps2pi m3, [srcq+2*lenq+24]
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CVTPS2PI m0, [srcq+2*lenq ]
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CVTPS2PI m1, [srcq+2*lenq+ 8]
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CVTPS2PI m2, [srcq+2*lenq+16]
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CVTPS2PI m3, [srcq+2*lenq+24]
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packssdw m0, m1
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packssdw m2, m3
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mova [dstq+lenq ], m0
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@ -109,10 +117,8 @@ INIT_XMM sse2
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FLOAT_TO_INT16 2
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INIT_MMX sse
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FLOAT_TO_INT16 0
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%define cvtps2pi pf2id
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INIT_MMX 3dnow
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FLOAT_TO_INT16 0
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%undef cvtps2pi
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;------------------------------------------------------------------------------
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; void ff_float_to_int16_step(int16_t *dst, const float *src, long len, long step);
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@ -150,10 +156,10 @@ cglobal float_to_int16_step, 4, 7, %1, dst, src, len, step, step3, v1, v2
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mov [dstq+step3q*2], v2w
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lea dstq, [dstq+stepq*8]
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%else
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cvtps2pi m0, [srcq+2*lenq ]
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cvtps2pi m1, [srcq+2*lenq+ 8]
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cvtps2pi m2, [srcq+2*lenq+16]
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cvtps2pi m3, [srcq+2*lenq+24]
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CVTPS2PI m0, [srcq+2*lenq ]
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CVTPS2PI m1, [srcq+2*lenq+ 8]
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CVTPS2PI m2, [srcq+2*lenq+16]
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CVTPS2PI m3, [srcq+2*lenq+24]
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packssdw m0, m1
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packssdw m2, m3
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movd v1d, m0
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@ -189,10 +195,8 @@ INIT_XMM sse2
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FLOAT_TO_INT16_STEP 2
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INIT_MMX sse
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FLOAT_TO_INT16_STEP 0
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%define cvtps2pi pf2id
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INIT_MMX 3dnow
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FLOAT_TO_INT16_STEP 0
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%undef cvtps2pi
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;-------------------------------------------------------------------------------
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; void ff_float_to_int16_interleave2(int16_t *dst, const float **src, long len);
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@ -215,10 +219,10 @@ cglobal float_to_int16_interleave2, 3, 4, 2, dst, src0, src1, len
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punpcklwd m0, m1
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mova [dstq+lenq], m0
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%else
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cvtps2pi m0, [src0q+lenq ]
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cvtps2pi m1, [src0q+lenq+8]
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cvtps2pi m2, [src1q+lenq ]
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cvtps2pi m3, [src1q+lenq+8]
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CVTPS2PI m0, [src0q+lenq ]
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CVTPS2PI m1, [src0q+lenq+8]
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CVTPS2PI m2, [src1q+lenq ]
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CVTPS2PI m3, [src1q+lenq+8]
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packssdw m0, m1
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packssdw m2, m3
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mova m1, m0
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@ -236,9 +240,7 @@ cglobal float_to_int16_interleave2, 3, 4, 2, dst, src0, src1, len
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%endmacro
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INIT_MMX 3dnow
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%define cvtps2pi pf2id
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FLOAT_TO_INT16_INTERLEAVE2
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%undef cvtps2pi
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INIT_MMX sse
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FLOAT_TO_INT16_INTERLEAVE2
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INIT_XMM sse2
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@ -274,12 +276,12 @@ cglobal float_to_int16_interleave6, 2, 8, 0, dst, src, src1, src2, src3, src4, s
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sub src4q, srcq
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sub src5q, srcq
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.loop:
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cvtps2pi mm0, [srcq]
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cvtps2pi mm1, [srcq+src1q]
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cvtps2pi mm2, [srcq+src2q]
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cvtps2pi mm3, [srcq+src3q]
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cvtps2pi mm4, [srcq+src4q]
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cvtps2pi mm5, [srcq+src5q]
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CVTPS2PI mm0, [srcq]
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CVTPS2PI mm1, [srcq+src1q]
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CVTPS2PI mm2, [srcq+src2q]
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CVTPS2PI mm3, [srcq+src3q]
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CVTPS2PI mm4, [srcq+src4q]
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CVTPS2PI mm5, [srcq+src5q]
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packssdw mm0, mm3
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packssdw mm1, mm4
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packssdw mm2, mm5
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@ -306,13 +308,11 @@ INIT_MMX sse
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%define pswapd PSWAPD_SSE
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FLOAT_TO_INT16_INTERLEAVE6
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INIT_MMX 3dnow
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%define cvtps2pi pf2id
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%define pswapd PSWAPD_3DNOW
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FLOAT_TO_INT16_INTERLEAVE6
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%undef pswapd
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INIT_MMX 3dnowext
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FLOAT_TO_INT16_INTERLEAVE6
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%undef cvtps2pi
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;-----------------------------------------------------------------------------
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; void ff_float_interleave6(float *dst, const float **src, unsigned int len);
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