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Code Issues Releases Activity

Use proper return values in case of missing features

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This commit is contained in:
Diego Biurrun
2012-10-09 00:41:34 +02:00
parent 9e6ea3cef9
commit 717addecad
13 changed files with 21 additions and 21 deletions
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4
libavcodec/aac_adtstoasc_bsf.c
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@@ -62,7 +62,7 @@ static int aac_adtstoasc_filter(AVBitStreamFilterContext *bsfc,
if (!hdr.crc_absent && hdr.num_aac_frames > 1) {
av_log_missing_feature(avctx, "Multiple RDBs per frame with CRC", 0);
return -1;
return AVERROR_PATCHWELCOME;
}
buf += AAC_ADTS_HEADER_SIZE + 2*!hdr.crc_absent;
@@ -75,7 +75,7 @@ static int aac_adtstoasc_filter(AVBitStreamFilterContext *bsfc,
init_get_bits(&gb, buf, buf_size * 8);
if (get_bits(&gb, 3) != 5) {
av_log_missing_feature(avctx, "PCE based channel configuration, where the PCE is not the first syntax element", 0);
return -1;
return AVERROR_PATCHWELCOME;
}
init_put_bits(&pb, pce_data, MAX_PCE_SIZE);
pce_size = avpriv_copy_pce_data(&pb, &gb)/8;

8
libavcodec/aacdec.c
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@@ -634,7 +634,7 @@ static int decode_ga_specific_config(AACContext *ac, AVCodecContext *avctx,
if (get_bits1(gb)) { // frameLengthFlag
av_log_missing_feature(avctx, "960/120 MDCT window", 1);
return -1;
return AVERROR_PATCHWELCOME;
}
if (get_bits1(gb)) // dependsOnCoreCoder
@@ -1635,7 +1635,7 @@ static int decode_ics(AACContext *ac, SingleChannelElement *sce,
return -1;
if (get_bits1(gb)) {
av_log_missing_feature(ac->avctx, "SSR", 1);
return -1;
return AVERROR_PATCHWELCOME;
}
}
@@ -2324,7 +2324,7 @@ static int parse_adts_frame_header(AACContext *ac, GetBitContext *gb)
if (size > 0) {
if (hdr_info.num_aac_frames != 1) {
av_log_missing_feature(ac->avctx, "More than one AAC RDB per ADTS frame", 0);
return -1;
return AVERROR_PATCHWELCOME;
}
push_output_configuration(ac);
if (hdr_info.chan_config) {
@@ -2609,7 +2609,7 @@ static int latm_decode_audio_specific_config(struct LATMContext *latmctx,
if (config_start_bit % 8) {
av_log_missing_feature(latmctx->aac_ctx.avctx,
"Non-byte-aligned audio-specific config", 1);
return AVERROR_INVALIDDATA;
return AVERROR_PATCHWELCOME;
}
if (asclen <= 0)
return AVERROR_INVALIDDATA;

2
libavcodec/ac3dec.c
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@@ -876,7 +876,7 @@ static int decode_audio_block(AC3DecodeContext *s, int blk)
if (s->eac3 && get_bits1(gbc)) {
/* TODO: parse enhanced coupling strategy info */
av_log_missing_feature(s->avctx, "Enhanced coupling", 1);
return -1;
return AVERROR_PATCHWELCOME;
}
/* determine which channels are coupled */

6
libavcodec/alsdec.c
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@@ -427,9 +427,9 @@ static int check_specific_config(ALSDecContext *ctx)
} \
}
MISSING_ERR(sconf->floating, "Floating point decoding", -1);
MISSING_ERR(sconf->rlslms, "Adaptive RLS-LMS prediction", -1);
MISSING_ERR(sconf->chan_sort, "Channel sorting", 0);
MISSING_ERR(sconf->floating, "Floating point decoding", AVERROR_PATCHWELCOME);
MISSING_ERR(sconf->rlslms, "Adaptive RLS-LMS prediction", AVERROR_PATCHWELCOME);
MISSING_ERR(sconf->chan_sort, "Channel sorting", 0);
return error;
}

2
libavcodec/amrnbdec.c
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@@ -951,7 +951,7 @@ static int amrnb_decode_frame(AVCodecContext *avctx, void *data,
}
if (p->cur_frame_mode == MODE_DTX) {
av_log_missing_feature(avctx, "dtx mode", 1);
return -1;
return AVERROR_PATCHWELCOME;
}
if (p->cur_frame_mode == MODE_12k2) {

2
libavcodec/amrwbdec.c
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@@ -1111,7 +1111,7 @@ static int amrwb_decode_frame(AVCodecContext *avctx, void *data,
if (ctx->fr_cur_mode == MODE_SID) { /* Comfort noise frame */
av_log_missing_feature(avctx, "SID mode", 1);
return -1;
return AVERROR_PATCHWELCOME;
}
ff_amr_bit_reorder((uint16_t *) &ctx->frame, sizeof(AMRWBFrame),

2
libavcodec/eac3dec.c
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@@ -322,7 +322,7 @@ int ff_eac3_parse_header(AC3DecodeContext *s)
handled like AC-3 DolbyNet, but we cannot be sure until we have a
sample which utilizes this feature. */
av_log_missing_feature(s->avctx, "Reduced sampling rates", 1);
return -1;
return AVERROR_PATCHWELCOME;
}
skip_bits(gbc, 5); // skip bitstream id

2
libavcodec/flacdec.c
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@@ -372,7 +372,7 @@ static inline int decode_subframe(FLACContext *s, int channel)
}
if (bps > 32) {
av_log_missing_feature(s->avctx, "decorrelated bit depth > 32", 0);
return -1;
return AVERROR_PATCHWELCOME;
}
//FIXME use av_log2 for types

2
libavcodec/mpc8.c
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@@ -130,7 +130,7 @@ static av_cold int mpc8_decode_init(AVCodecContext * avctx)
channels = get_bits(&gb, 4) + 1;
if (channels > 2) {
av_log_missing_feature(avctx, "Multichannel MPC SV8", 1);
return -1;
return AVERROR_PATCHWELCOME;
}
c->MSS = get_bits1(&gb);
c->frames = 1 << (get_bits(&gb, 3) * 2);

2
libavcodec/tta.c
View File

@@ -222,7 +222,7 @@ static av_cold int tta_decode_init(AVCodecContext * avctx)
}
if (s->format == FORMAT_ENCRYPTED) {
av_log_missing_feature(s->avctx, "Encrypted TTA", 0);
return AVERROR(EINVAL);
return AVERROR_PATCHWELCOME;
}
avctx->channels = s->channels = get_bits(&s->gb, 16);
avctx->bits_per_coded_sample = get_bits(&s->gb, 16);

2
libavcodec/wmaprodec.c
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@@ -314,7 +314,7 @@ static av_cold int decode_init(AVCodecContext *avctx)
bits = ff_wma_get_frame_len_bits(avctx->sample_rate, 3, s->decode_flags);
if (bits > WMAPRO_BLOCK_MAX_BITS) {
av_log_missing_feature(avctx, "14-bits block sizes", 1);
return AVERROR_INVALIDDATA;
return AVERROR_PATCHWELCOME;
}
s->samples_per_frame = 1 << bits;

2
libavcodec/wmavoice.c
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@@ -1763,7 +1763,7 @@ static int synth_superframe(AVCodecContext *ctx, int *got_frame_ptr)
* the wild yet. */
if (!get_bits1(gb)) {
av_log_missing_feature(ctx, "WMAPro-in-WMAVoice support", 1);
return -1;
return AVERROR_PATCHWELCOME;
}
/* (optional) nr. of samples in superframe; always <= 480 and >= 0 */

6
libavformat/rtpdec_qt.c
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@@ -99,7 +99,7 @@ static int qt_rtp_parse_packet(AVFormatContext *s, PayloadContext *qt,
if (!is_start || !is_finish) {
av_log_missing_feature(s, "RTP-X-QT with payload description "
"split over several packets", 1);
return AVERROR(ENOSYS);
return AVERROR_PATCHWELCOME;
}
skip_bits(&gb, 12); // reserved
data_len = get_bits(&gb, 16);
@@ -162,7 +162,7 @@ static int qt_rtp_parse_packet(AVFormatContext *s, PayloadContext *qt,
if (has_packet_info) {
av_log_missing_feature(s, "RTP-X-QT with packet specific info", 1);
return AVERROR(ENOSYS);
return AVERROR_PATCHWELCOME;
}
alen = len - avio_tell(&pb);
@@ -225,7 +225,7 @@ static int qt_rtp_parse_packet(AVFormatContext *s, PayloadContext *qt,
default: /* unimplemented */
av_log_missing_feature(NULL, "RTP-X-QT with packing scheme 2", 1);
return AVERROR(ENOSYS);
return AVERROR_PATCHWELCOME;
}
}