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dnxhd: profile flags

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Move the 'interlaced' flag to this element (arbitrarily set to 16bits).
This should allow better detection/selection of profiles.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
pull/118/merge
Christophe Gisquet 9 years ago committed by Michael Niedermayer
parent 9139a7e84f
commit 4e7cba1d8a
2 changed files with 37 additions and 18 deletions
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  1. 49
      libavcodec/dnxhddata.c
  2. 6
      libavcodec/dnxhddata.h

49
libavcodec/dnxhddata.c
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@ -950,7 +950,8 @@ static const uint8_t dnxhd_1250_run[62] = {
};
const CIDEntry ff_dnxhd_cid_table[] = {
{ 1235, 1920, 1080, 0, 917504, 917504, 6, 10, 4,
{ 1235, 1920, 1080, 917504, 917504,
0, 6, 10, 4,
dnxhd_1235_luma_weight, dnxhd_1235_chroma_weight,
dnxhd_1235_dc_codes, dnxhd_1235_dc_bits,
dnxhd_1235_ac_codes, dnxhd_1235_ac_bits, dnxhd_1235_ac_level,
@ -958,7 +959,8 @@ const CIDEntry ff_dnxhd_cid_table[] = {
dnxhd_1235_run_codes, dnxhd_1235_run_bits, dnxhd_1235_run,
{ 175, 185, 365, 440 },
{ { 24000, 1001 }, { 25, 1 }, { 50, 1 }, { 60000, 1001 } } },
{ 1237, 1920, 1080, 0, 606208, 606208, 4, 8, 3,
{ 1237, 1920, 1080, 606208, 606208,
0, 4, 8, 3,
dnxhd_1237_luma_weight, dnxhd_1237_chroma_weight,
dnxhd_1237_dc_codes, dnxhd_1237_dc_bits,
dnxhd_1237_ac_codes, dnxhd_1237_ac_bits, dnxhd_1237_ac_level,
@ -966,7 +968,8 @@ const CIDEntry ff_dnxhd_cid_table[] = {
dnxhd_1237_run_codes, dnxhd_1237_run_bits, dnxhd_1237_run,
{ 115, 120, 145, 240, 290 },
{ { 24000, 1001 }, { 25, 1 }, { 30000, 1001 }, { 50, 1 }, { 60000, 1001 } } },
{ 1238, 1920, 1080, 0, 917504, 917504, 4, 8, 4,
{ 1238, 1920, 1080, 917504, 917504,
0, 4, 8, 4,
dnxhd_1238_luma_weight, dnxhd_1238_chroma_weight,
dnxhd_1237_dc_codes, dnxhd_1237_dc_bits,
dnxhd_1238_ac_codes, dnxhd_1238_ac_bits, dnxhd_1238_ac_level,
@ -974,7 +977,8 @@ const CIDEntry ff_dnxhd_cid_table[] = {
dnxhd_1235_run_codes, dnxhd_1235_run_bits, dnxhd_1238_run,
{ 175, 185, 220, 365, 440 },
{ { 24000, 1001 }, { 25, 1 }, { 30000, 1001 }, { 50, 1 }, { 60000, 1001 } } },
{ 1241, 1920, 1080, 1, 917504, 458752, 6, 10, 4,
{ 1241, 1920, 1080, 917504, 458752,
DNXHD_INTERLACED, 6, 10, 4,
dnxhd_1241_luma_weight, dnxhd_1241_chroma_weight,
dnxhd_1235_dc_codes, dnxhd_1235_dc_bits,
dnxhd_1235_ac_codes, dnxhd_1235_ac_bits, dnxhd_1235_ac_level,
@ -982,7 +986,8 @@ const CIDEntry ff_dnxhd_cid_table[] = {
dnxhd_1235_run_codes, dnxhd_1235_run_bits, dnxhd_1235_run,
{ 185, 220 },
{ { 25, 1 }, { 30000, 1001 } } },
{ 1242, 1920, 1080, 1, 606208, 303104, 4, 8, 3,
{ 1242, 1920, 1080, 606208, 303104,
DNXHD_INTERLACED, 4, 8, 3,
dnxhd_1242_luma_weight, dnxhd_1242_chroma_weight,
dnxhd_1237_dc_codes, dnxhd_1237_dc_bits,
dnxhd_1237_ac_codes, dnxhd_1237_ac_bits, dnxhd_1237_ac_level,
@ -990,7 +995,8 @@ const CIDEntry ff_dnxhd_cid_table[] = {
dnxhd_1237_run_codes, dnxhd_1237_run_bits, dnxhd_1237_run,
{ 120, 145 },
{ { 25, 1 }, { 30000, 1001 } } },
{ 1243, 1920, 1080, 1, 917504, 458752, 4, 8, 4,
{ 1243, 1920, 1080, 917504, 458752,
DNXHD_INTERLACED, 4, 8, 4,
dnxhd_1243_luma_weight, dnxhd_1243_chroma_weight,
dnxhd_1237_dc_codes, dnxhd_1237_dc_bits,
dnxhd_1238_ac_codes, dnxhd_1238_ac_bits, dnxhd_1238_ac_level,
@ -998,7 +1004,8 @@ const CIDEntry ff_dnxhd_cid_table[] = {
dnxhd_1235_run_codes, dnxhd_1235_run_bits, dnxhd_1238_run,
{ 185, 220 },
{ { 25, 1 }, { 30000, 1001 } } },
{ 1250, 1280, 720, 0, 458752, 458752, 6, 10, 4,
{ 1250, 1280, 720, 458752, 458752,
0, 6, 10, 4,
dnxhd_1250_luma_weight, dnxhd_1250_chroma_weight,
dnxhd_1235_dc_codes, dnxhd_1235_dc_bits,
dnxhd_1250_ac_codes, dnxhd_1250_ac_bits, dnxhd_1250_ac_level,
@ -1006,7 +1013,8 @@ const CIDEntry ff_dnxhd_cid_table[] = {
dnxhd_1250_run_codes, dnxhd_1250_run_bits, dnxhd_1250_run,
{ 90, 90, 180, 220 },
{ { 24000, 1001 }, { 25, 1 }, { 50, 1 }, { 60000, 1001 } } },
{ 1251, 1280, 720, 0, 458752, 458752, 4, 8, 4,
{ 1251, 1280, 720, 458752, 458752,
0, 4, 8, 4,
dnxhd_1251_luma_weight, dnxhd_1251_chroma_weight,
dnxhd_1237_dc_codes, dnxhd_1237_dc_bits,
dnxhd_1251_ac_codes, dnxhd_1251_ac_bits, dnxhd_1251_ac_level,
@ -1014,7 +1022,8 @@ const CIDEntry ff_dnxhd_cid_table[] = {
dnxhd_1250_run_codes, dnxhd_1250_run_bits, dnxhd_1250_run,
{ 90, 90, 110, 180, 220 },
{ { 24000, 1001 }, { 25, 1 }, { 30000, 1001 }, { 50, 1 }, { 60000, 1001 } } },
{ 1252, 1280, 720, 0, 303104, 303104, 4, 8, 5,
{ 1252, 1280, 720, 303104, 303104,
0, 4, 8, 5,
dnxhd_1252_luma_weight, dnxhd_1252_chroma_weight,
dnxhd_1237_dc_codes, dnxhd_1237_dc_bits,
dnxhd_1252_ac_codes, dnxhd_1252_ac_bits, dnxhd_1252_ac_level,
@ -1022,7 +1031,8 @@ const CIDEntry ff_dnxhd_cid_table[] = {
dnxhd_1250_run_codes, dnxhd_1250_run_bits, dnxhd_1250_run,
{ 60, 60, 75, 120, 145 },
{ { 24000, 1001 }, { 25, 1 }, { 30000, 1001 }, { 50, 1 }, { 60000, 1001 } } },
{ 1253, 1920, 1080, 0, 188416, 188416, 4, 8, 3,
{ 1253, 1920, 1080, 188416, 188416,
0, 4, 8, 3,
dnxhd_1237_luma_weight, dnxhd_1237_chroma_weight,
dnxhd_1237_dc_codes, dnxhd_1237_dc_bits,
dnxhd_1237_ac_codes, dnxhd_1237_ac_bits, dnxhd_1237_ac_level,
@ -1030,7 +1040,8 @@ const CIDEntry ff_dnxhd_cid_table[] = {
dnxhd_1237_run_codes, dnxhd_1237_run_bits, dnxhd_1237_run,
{ 36, 36, 45, 75, 90 },
{ { 24000, 1001 }, { 25, 1 }, { 30000, 1001 }, { 50, 1 }, { 60000, 1001 } } },
{ 1256, 1920, 1080, 0, 1835008, 1835008, 6, 10, 4,
{ 1256, 1920, 1080, 1835008, 1835008,
DNXHD_444, 6, 10, 4,
dnxhd_1235_luma_weight, dnxhd_1235_luma_weight,
dnxhd_1235_dc_codes, dnxhd_1235_dc_bits,
dnxhd_1235_ac_codes, dnxhd_1235_ac_bits, dnxhd_1235_ac_level,
@ -1038,21 +1049,24 @@ const CIDEntry ff_dnxhd_cid_table[] = {
dnxhd_1235_run_codes, dnxhd_1235_run_bits, dnxhd_1235_run,
{ 350, 390, 440, 730, 880 },
{ { 24000, 1001 }, { 25, 1 }, { 30000, 1001 }, { 50, 1 }, { 60000, 1001 } } },
{ 1258, 960, 720, 0, 212992, 212992, 4, 8, 5,
{ 1258, 960, 720, 212992, 212992,
0, 4, 8, 5,
dnxhd_1252_luma_weight, dnxhd_1252_chroma_weight,
dnxhd_1237_dc_codes, dnxhd_1237_dc_bits,
dnxhd_1252_ac_codes, dnxhd_1252_ac_bits, dnxhd_1252_ac_level,
dnxhd_1252_ac_flags,
dnxhd_1250_run_codes, dnxhd_1250_run_bits, dnxhd_1250_run,
{ 42, 60, 75, 115 } },
{ 1259, 1440, 1080, 0, 417792, 417792, 4, 8, 3,
{ 1259, 1440, 1080, 417792, 417792,
0, 4, 8, 3,
dnxhd_1237_luma_weight, dnxhd_1237_chroma_weight,
dnxhd_1237_dc_codes, dnxhd_1237_dc_bits,
dnxhd_1237_ac_codes, dnxhd_1237_ac_bits, dnxhd_1237_ac_level,
dnxhd_1237_ac_flags,
dnxhd_1237_run_codes, dnxhd_1237_run_bits, dnxhd_1237_run,
{ 63, 84, 100, 110 } },
{ 1260, 1440, 1080, 1, 835584, 417792, 4, 8, 3,
{ 1260, 1440, 1080, 835584, 417792,
DNXHD_INTERLACED, 4, 8, 3,
dnxhd_1260_luma_weight, dnxhd_1260_chroma_weight,
dnxhd_1237_dc_codes, dnxhd_1237_dc_bits,
dnxhd_1237_ac_codes, dnxhd_1237_ac_bits, dnxhd_1237_ac_level,
@ -1083,7 +1097,7 @@ int avpriv_dnxhd_get_interlaced(int cid)
int i = ff_dnxhd_get_cid_table(cid);
if (i < 0)
return i;
return ff_dnxhd_cid_table[i].interlaced;
return ff_dnxhd_cid_table[i].flags & DNXHD_INTERLACED ? 1 : 0;
}
int ff_dnxhd_find_cid(AVCodecContext *avctx, int bit_depth)
@ -1094,8 +1108,9 @@ int ff_dnxhd_find_cid(AVCodecContext *avctx, int bit_depth)
return 0;
for (i = 0; i < FF_ARRAY_ELEMS(ff_dnxhd_cid_table); i++) {
const CIDEntry *cid = &ff_dnxhd_cid_table[i];
int interlaced = cid->flags & DNXHD_INTERLACED ? 1 : 0;
if (cid->width == avctx->width && cid->height == avctx->height &&
cid->interlaced == !!(avctx->flags & AV_CODEC_FLAG_INTERLACED_DCT) &&
interlaced == !!(avctx->flags & AV_CODEC_FLAG_INTERLACED_DCT) &&
cid->bit_depth == bit_depth) {
for (j = 0; j < FF_ARRAY_ELEMS(cid->bit_rates); j++) {
if (cid->bit_rates[j] == mbs)
@ -1116,7 +1131,7 @@ void ff_dnxhd_print_profiles(AVCodecContext *avctx, int loglevel)
break;
av_log(avctx, loglevel, "Frame size: %dx%d%c; bitrate: %dMbps; pixel format: %s; framerate: %d/%d\n",
cid->width, cid->height, cid->interlaced ? 'i' : 'p', cid->bit_rates[j],
cid->width, cid->height, cid->flags & DNXHD_INTERLACED ? 'i' : 'p', cid->bit_rates[j],
cid->bit_depth == 10 ? "yuv422p10" : "yuv422p", cid->frame_rates[j].num, cid->frame_rates[j].den);
}
}

6
libavcodec/dnxhddata.h
Unescape View File

@ -26,12 +26,16 @@
#include "avcodec.h"
#include "libavutil/internal.h"
/** Additional profile info flags */
#define DNXHD_INTERLACED (1<<0)
#define DNXHD_444 (1<<1)
typedef struct CIDEntry {
int cid;
unsigned int width, height;
int interlaced;
unsigned int frame_size;
unsigned int coding_unit_size;
uint16_t flags;
int index_bits;
int bit_depth;
int eob_index;

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