hevcdec: move decoder-independent declarations into a separate header

This way they can be reused by other code without including the whole
decoder-specific hevcdec.h
Also, add the HEVC_ prefix to them, since similarly named values exist
for H.264 as well and are sometimes used in the same code.

1 files changed, 8 insertions, 8 deletions

diff --git a/libavcodec/hevc_ps.c b/libavcodec/hevc_ps.c
index b7b2ea9..520017b 100644
--- a/libavcodec/hevc_ps.c
+++ b/libavcodec/hevc_ps.c
@@ -370,7 +370,7 @@ int ff_hevc_decode_nal_vps(GetBitContext *gb, AVCodecContext *avctx,
     av_log(avctx, AV_LOG_DEBUG, "Decoding VPS\n");
 
     vps_id = get_bits(gb, 4);
-    if (vps_id >= MAX_VPS_COUNT) {
+    if (vps_id >= HEVC_MAX_VPS_COUNT) {
         av_log(avctx, AV_LOG_ERROR, "VPS id out of range: %d\n", vps_id);
         goto err;
     }
@@ -389,7 +389,7 @@ int ff_hevc_decode_nal_vps(GetBitContext *gb, AVCodecContext *avctx,
         goto err;
     }
 
-    if (vps->vps_max_sub_layers > MAX_SUB_LAYERS) {
+    if (vps->vps_max_sub_layers > HEVC_MAX_SUB_LAYERS) {
         av_log(avctx, AV_LOG_ERROR, "vps_max_sub_layers out of range: %d\n",
                vps->vps_max_sub_layers);
         goto err;
@@ -690,7 +690,7 @@ int ff_hevc_parse_sps(HEVCSPS *sps, GetBitContext *gb, unsigned int *sps_id,
     // Coded parameters
 
     sps->vps_id = get_bits(gb, 4);
-    if (sps->vps_id >= MAX_VPS_COUNT) {
+    if (sps->vps_id >= HEVC_MAX_VPS_COUNT) {
         av_log(avctx, AV_LOG_ERROR, "VPS id out of range: %d\n", sps->vps_id);
         ret = AVERROR_INVALIDDATA;
         goto err;
@@ -704,7 +704,7 @@ int ff_hevc_parse_sps(HEVCSPS *sps, GetBitContext *gb, unsigned int *sps_id,
     }
 
     sps->max_sub_layers = get_bits(gb, 3) + 1;
-    if (sps->max_sub_layers > MAX_SUB_LAYERS) {
+    if (sps->max_sub_layers > HEVC_MAX_SUB_LAYERS) {
         av_log(avctx, AV_LOG_ERROR, "sps_max_sub_layers out of range: %d\n",
                sps->max_sub_layers);
         ret = AVERROR_INVALIDDATA;
@@ -716,7 +716,7 @@ int ff_hevc_parse_sps(HEVCSPS *sps, GetBitContext *gb, unsigned int *sps_id,
     parse_ptl(gb, avctx, &sps->ptl, sps->max_sub_layers);
 
     *sps_id = get_ue_golomb_long(gb);
-    if (*sps_id >= MAX_SPS_COUNT) {
+    if (*sps_id >= HEVC_MAX_SPS_COUNT) {
         av_log(avctx, AV_LOG_ERROR, "SPS id out of range: %d\n", *sps_id);
         ret = AVERROR_INVALIDDATA;
         goto err;
@@ -867,7 +867,7 @@ int ff_hevc_parse_sps(HEVCSPS *sps, GetBitContext *gb, unsigned int *sps_id,
     }
 
     sps->nb_st_rps = get_ue_golomb_long(gb);
-    if (sps->nb_st_rps > MAX_SHORT_TERM_RPS_COUNT) {
+    if (sps->nb_st_rps > HEVC_MAX_SHORT_TERM_RPS_COUNT) {
         av_log(avctx, AV_LOG_ERROR, "Too many short term RPS: %d.\n",
                sps->nb_st_rps);
         ret = AVERROR_INVALIDDATA;
@@ -1205,13 +1205,13 @@ int ff_hevc_decode_nal_pps(GetBitContext *gb, AVCodecContext *avctx,
 
     // Coded parameters
     pps_id = get_ue_golomb_long(gb);
-    if (pps_id >= MAX_PPS_COUNT) {
+    if (pps_id >= HEVC_MAX_PPS_COUNT) {
         av_log(avctx, AV_LOG_ERROR, "PPS id out of range: %d\n", pps_id);
         ret = AVERROR_INVALIDDATA;
         goto err;
     }
     pps->sps_id = get_ue_golomb_long(gb);
-    if (pps->sps_id >= MAX_SPS_COUNT) {
+    if (pps->sps_id >= HEVC_MAX_SPS_COUNT) {
         av_log(avctx, AV_LOG_ERROR, "SPS id out of range: %d\n", pps->sps_id);
         ret = AVERROR_INVALIDDATA;
         goto err;